#0D271A
Closest named color: Jet (#212529). oklch(24.8% 0.041 159.5), rgb(13, 39, 26).
Aa
White text reads best on this color (15.88:1).
About this color
#0D271A is a very dark, muted green. In OKLCH its lightness is 25%, its chroma 0.041 and its hue 159°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Jet (#212529), ΔE 0.044 away. White text reads best on it, at 15.88:1.
| Hue family | Greens |
| Lightness | very dark (25%) |
| Chroma | muted (0.041) |
| Temperature | in between |
| Nearest name | Jet (#212529) |
| Black text | 1.32:1 |
| White text | 15.88:1 |
Values
| HEX | #0D271A |
| RGB | rgb(13, 39, 26) |
| HSL | hsl(150, 50%, 10%) |
| OKLCH | oklch(24.8% 0.041 159.5) |
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 #0D271A | 15.88:1 | AAA | Lc -105.3 | Preferred for body text |
| Black text on #0D271A | 1.32:1 | Fails | Lc 0.0 | Not readable |
| #0D271A text on white | 15.88:1 | AAA | Lc 102.7 | Preferred for body text |
| #0D271A text on black | 1.32:1 | 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
#F2F7F4
oklch(97.2% 0.007 160.1)
-
Step 100
100
#E2EDE6
oklch(93.6% 0.015 158.2)
-
Step 200
200
#CBDFD3
oklch(88.5% 0.027 159.5)
-
Step 300
300
#A7CBB6
oklch(81% 0.048 159.5)
-
Step 400
400
#75B090
oklch(70.7% 0.078 159.9)
-
Step 500
500
#4E9C74
oklch(63.2% 0.099 159.3)
-
Step 600
600
#2C865C
oklch(55.5% 0.108 159.3)
-
Step 700
700
#1D724C
oklch(49.2% 0.1 159.3)
-
Step 800
800
#1B5D3E
oklch(42.8% 0.084 158.9)
-
Step 900
900
#1E4C35
oklch(37.7% 0.065 159.2)
-
Step 950
950 (this color)
#0D271A
oklch(24.8% 0.041 159.5)
#0D271A 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) | #272419 | 0.039 |
| Deuteranopia (no green cones) | #23211B | 0.038 |
| Tritanopia (no blue cones) | #052723 | 0.017 |
| Achromatopsia (no color) | #222222 | 0.041 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #0D271A
#0D271A
oklch(24.8% 0.041 159.5)
- #2E1927
#2E1927
oklch(24.7% 0.041 340.3)
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 #0D271A, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Jet #212529 ΔE 0.044
- Dark Forest Green #002D04 ΔE 0.046
- Very Dark Green #062E03 ΔE 0.048
- Dark #1B2431 ΔE 0.054
- Rich Black #0D1B2A ΔE 0.063
- Oxford Blue #1B263B ΔE 0.069
- Pakistan Green #283618 ΔE 0.070
- Dark Brown #341C02 ΔE 0.071
Use #0D271A 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.