#136843Jewel (#136843) is a dark, soft green with an OKLCH hue of 159°, lightness 0.46 and chroma 0.098. It sits on the cool side of the color wheel. In practice it behaves as a mid-weight working color for secondary surfaces and editorial blocks.
| HEX | #136843 |
|---|---|
| RGB | rgb(19, 104, 67) |
| HSL | hsl(154, 69%, 24%) |
| HSV | hsv(154, 82%, 41%) |
| CMYK | cmyk(82%, 0%, 36%, 59%) |
| CIE Lab | lab(38.6 -33.8 14.1) |
| OKLCH | oklch(0.459 0.098 159) |
Under warm 2700K interior light Jewel shifts subtly: leans toward yellow-green; in north-facing or shaded light it is virtually unchanged. Overall drift across common illuminants is small (max ΔE ≈ 1.2), so it is a lighting-stable choice.
#25653d — ΔE 1.2, shifts subtly: leans toward yellow-green#1d6841 — ΔE 0.5, shifts subtly: leans toward yellow-green#136843 — ΔE 0.0, is virtually unchanged#116944 — ΔE 0.3, is virtually unchangedTest Jewel in the color lighting simulator — sweep it through daylight, warm 2700K light, 4000K LED, and shade alongside the rest of your palette.
Against white it measures 6.8:1 and against black 3.09:1, so white text is the stronger pairing. That pairing passes WCAG AA for body text.
One color explored: close hues with real lightness and chroma structure, so the palette is the anchor through value rather than a set of colors.
#82b99a · #559472 · #136843 · #004c2e · #002815 · #000902
The anchor's neighbours on the wheel — everything shares an undertone, so the chord carries color without anything having to be muted to get along.
#3a8985 · #207966 · #136843 · #265424 · #2c3f04 · #2a2b00
The mid-gap pairing — sage and mustard, terracotta and olive. A foil rotated 40–65° toward warm or cool: too far to be kin, too near to argue, carried by temperature and a deliberate value offset.
#89bbc4 · #36a2b4 · #517c85 · #136843 · #004a2c · #002c18
One deliberately opposed voice — a single restrained counterpoint across the wheel, or temperature against temperature where the anchor is too muted to carry a loud opposite.
#a0c4af · #c07fac · #136843 · #2d3f35 · #012715 · #000b03
The anchor as the only color in the room. True neutrals or complement-warmed near-neutrals let it stay dominant.
#f9eef5 · #a5b3ab · #766f73 · #136843 · #35443b · #020001
This color as a ground rather than a subject — its own restraint held across a narrow value band, carrying one saturated voice from the opposite temperature.
#f9eef5 · #d2c4cd · #a697a0 · #2d1c28 · #0a0106 · #136843
The opposite hue on the perceptual wheel, tempered to field strength — warm/cool tension without vibration.
#ffebf8 · #d19cc0 · #975a84 · #136843 · #5b2c4e · #000401
The complement's two neighbours instead of the complement itself — strong contrast with a lower clash risk.
#ffebf8 · #bea2d6 · #a25765 · #136843 · #4c3261 · #0a0001
Three hues spaced evenly around the wheel; the anchor leads and the other two are held at supporting strength.
#eff1ff · #a4abe1 · #a25c45 · #136843 · #642e1c · #01000b
Two complementary pairs offset by 90° — the richest chord, kept usable by a strict lightness hierarchy.
#e8f3ff · #88b4e0 · #975a84 · #136843 · #5b3600 · #050003
#3E7F5D · #609778 · #81AF95 · #A3C8B2 · #C4E2D0
#055736 · #00472A · #00371F · #002715 · #00190B
#2C6548 · #3B624C · #475E51
Its moderate chroma lets it work in mid-size areas — upholstery, secondary UI surfaces, editorial blocks — without overwhelming neighbors. In palettes it pairs most predictably with its tonal ramp and analogous neighbors; reserve the complementary hue for small, deliberate contrast.