#11241B
Closest named color: Jet (#212529). oklch(24.1% 0.031 162.4), rgb(17, 36, 27).
Aa
White text reads best on this color (16.25:1).
About this color
#11241B is a very dark, muted green. In OKLCH its lightness is 24%, its chroma 0.031 and its hue 162°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Jet (#212529), ΔE 0.038 away. White text reads best on it, at 16.25:1.
| Hue family | Greens |
| Lightness | very dark (24%) |
| Chroma | muted (0.031) |
| Temperature | in between |
| Nearest name | Jet (#212529) |
| Black text | 1.29:1 |
| White text | 16.25:1 |
Values
| HEX | #11241B |
| RGB | rgb(17, 36, 27) |
| HSL | hsl(152, 36%, 10%) |
| OKLCH | oklch(24.1% 0.031 162.4) |
Contrast
WCAG 2 contrast ratios are the conformance target: AA needs 4.5:1 for body text and 3:1 for large text, AAA needs 7:1. APCA Lc values are supplementary guidance from the WCAG 3 drafts.
| Pair | WCAG 2 | Result | APCA | APCA guidance |
|---|---|---|---|---|
| White text on #11241B | 16.25:1 | AAA | Lc -105.7 | Preferred for body text |
| Black text on #11241B | 1.29:1 | Fails | Lc 0.0 | Not readable |
| #11241B text on white | 16.25:1 | AAA | Lc 103.2 | Preferred for body text |
| #11241B text on black | 1.29:1 | Fails | Lc 0.0 | Not readable |
Tints and shades
A 50–950 scale built in OKLCH: the hue is held, lightness follows a Tailwind v4-like curve, and every step is kept inside the sRGB gamut. This color sits at step 950.
-
Step 50
50
#F3F6F4
oklch(97% 0.004 157.2)
-
Step 100
100
#E4ECE8
oklch(93.6% 0.01 164.9)
-
Step 200
200
#CEDED5
oklch(88.6% 0.021 161.4)
-
Step 300
300
#ADC8BA
oklch(80.9% 0.035 163)
-
Step 400
400
#80AC96
oklch(70.6% 0.057 162.8)
-
Step 500
500
#5E987C
oklch(63.1% 0.075 162.3)
-
Step 600
600
#438265
oklch(55.6% 0.08 162.3)
-
Step 700
700
#346E54
oklch(49.1% 0.075 162.5)
-
Step 800
800
#2C5A45
oklch(42.8% 0.062 162.4)
-
Step 900
900
#284A3A
oklch(37.8% 0.049 162.5)
-
Step 950
950 (this color)
#11241B
oklch(24.1% 0.031 162.4)
#11241B with color blindness
Simulated with the Machado et al. (2009) model. ΔE is how far the color moves: below about 0.02 you would not notice a change.
| Vision | Seen as | Shift (ΔE) |
|---|---|---|
| Protanopia (no red cones) | #23221B | 0.029 |
| Deuteranopia (no green cones) | #201F1C | 0.029 |
| Tritanopia (no blue cones) | #0C2421 | 0.012 |
| Achromatopsia (no color) | #202020 | 0.031 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #11241B
#11241B
oklch(24.1% 0.031 162.4)
- #2A1A23
#2A1A23
oklch(24.2% 0.03 344.8)
Analogous
Neighbouring hues, 30° either side.
Split complementary
The two hues beside the complement (150° and 210°).
Triadic
Three hues spaced 120° apart.
Palettes with this color
Curated palettes that contain a color within ΔE 0.04 (OKLab) of #11241B, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Jet #212529 ΔE 0.038
- Dark #1B2431 ΔE 0.047
- Rich Black #0D1B2A ΔE 0.052
- Dark Forest Green #002D04 ΔE 0.057
- Very Dark Green #062E03 ΔE 0.059
- Oxford Blue #1B263B ΔE 0.063
- Dark Brown #341C02 ΔE 0.067
- Pakistan Green #283618 ΔE 0.078
Use #11241B in your product
Turn it into light and dark UI roles checked for contrast, then export to Tailwind v4, shadcn/ui, CSS or design tokens.