#21391F
Closest named color: Pakistan Green (#283618). oklch(31.7% 0.054 142.5), rgb(33, 57, 31).
Aa
White text reads best on this color (12.57:1).
About this color
#21391F is a dark, muted green. In OKLCH its lightness is 32%, its chroma 0.054 and its hue 142°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Pakistan Green (#283618), ΔE 0.013 away. White text reads best on it, at 12.57:1.
| Hue family | Greens |
| Lightness | dark (32%) |
| Chroma | muted (0.054) |
| Temperature | in between |
| Nearest name | Pakistan Green (#283618) |
| Black text | 1.66:1 |
| White text | 12.57:1 |
Values
| HEX | #21391F |
| RGB | rgb(33, 57, 31) |
| HSL | hsl(115, 30%, 17%) |
| OKLCH | oklch(31.7% 0.054 142.5) |
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 #21391F | 12.57:1 | AAA | Lc -101.9 | Preferred for body text |
| Black text on #21391F | 1.66:1 | Fails | Lc 0.0 | Not readable |
| #21391F text on white | 12.57:1 | AAA | Lc 98.5 | Preferred for body text |
| #21391F text on black | 1.66:1 | 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
#F2F7F2
oklch(97.1% 0.008 145.5)
-
Step 100
100
#E3EDE2
oklch(93.6% 0.018 142.8)
-
Step 200
200
#CCE0CA
oklch(88.6% 0.037 142.7)
-
Step 300
300
#A9CCA6
oklch(80.9% 0.065 142.9)
-
Step 400
400
#7AB175
oklch(70.7% 0.103 142.4)
-
Step 500
500
#569D51
oklch(63.1% 0.131 142.5)
-
Step 600
600
#388734
oklch(55.5% 0.142 142.6)
-
Step 700
700
#2A7326
oklch(49.2% 0.133 142.4)
-
Step 800
800
#245D21
oklch(42.6% 0.109 142.5)
-
Step 900
900
#234D20
oklch(37.8% 0.087 142.4)
-
Step 950
950 (this color)
#21391F
oklch(31.7% 0.054 142.5)
#21391F 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) | #3A351D | 0.039 |
| Deuteranopia (no green cones) | #373221 | 0.041 |
| Tritanopia (no blue cones) | #1F3833 | 0.035 |
| Achromatopsia (no color) | #333333 | 0.054 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #21391F
#21391F
oklch(31.7% 0.054 142.5)
- #3F2842
#3F2842
oklch(31.6% 0.055 322.7)
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 #21391F, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Pakistan Green #283618 ΔE 0.013
- Evergreen #05472A ΔE 0.047
- Hunter Green #0B4008 ΔE 0.047
- Dark Olive #373E02 ΔE 0.047
- Pine Green #0A481E ΔE 0.054
- Forrest Green #154406 ΔE 0.054
- Very Dark Green #062E03 ΔE 0.060
- British Racing Green #05480D ΔE 0.064
Use #21391F 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.