#28331A
Closest named color: Pakistan Green (#283618). oklch(30.3% 0.045 128.2), rgb(40, 51, 26).
Aa
White text reads best on this color (13.30:1).
About this color
#28331A is a dark, muted green. In OKLCH its lightness is 30%, its chroma 0.045 and its hue 128°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Pakistan Green (#283618), ΔE 0.012 away. White text reads best on it, at 13.30:1.
| Hue family | Greens |
| Lightness | dark (30%) |
| Chroma | muted (0.045) |
| Temperature | in between |
| Nearest name | Pakistan Green (#283618) |
| Black text | 1.57:1 |
| White text | 13.30:1 |
Values
| HEX | #28331A |
| RGB | rgb(40, 51, 26) |
| HSL | hsl(86, 32%, 15%) |
| OKLCH | oklch(30.3% 0.045 128.2) |
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 #28331A | 13.30:1 | AAA | Lc -102.9 | Preferred for body text |
| Black text on #28331A | 1.57:1 | Fails | Lc 0.0 | Not readable |
| #28331A text on white | 13.30:1 | AAA | Lc 99.7 | Preferred for body text |
| #28331A text on black | 1.57:1 | 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
#F4F6F1
oklch(97% 0.007 124.4)
-
Step 100
100
#E7ECE1
oklch(93.6% 0.016 126.8)
-
Step 200
200
#D3DDC9
oklch(88.4% 0.029 128.8)
-
Step 300
300
#B7C8A3
oklch(81% 0.054 127.7)
-
Step 400
400
#91AB72
oklch(70.7% 0.084 128.3)
-
Step 500
500
#76964B
oklch(63.1% 0.109 128.2)
-
Step 600
600
#5F802D
oklch(55.7% 0.117 128.2)
-
Step 700
700
#4E6C1F
oklch(49.1% 0.11 128.3)
-
Step 800
800
#40581C
oklch(42.7% 0.091 128.3)
-
Step 900
900
#36491D
oklch(37.8% 0.072 128.8)
-
Step 950
950 (this color)
#28331A
oklch(30.3% 0.045 128.2)
#28331A 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) | #353018 | 0.023 |
| Deuteranopia (no green cones) | #342F1B | 0.024 |
| Tritanopia (no blue cones) | #29312D | 0.035 |
| Achromatopsia (no color) | #2F2F2F | 0.045 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #28331A
#28331A
oklch(30.3% 0.045 128.2)
- #352840
#352840
oklch(30.3% 0.046 308.6)
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 #28331A, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Pakistan Green #283618 ΔE 0.012
- Dark Olive #373E02 ΔE 0.055
- Very Dark Green #062E03 ΔE 0.057
- Hunter Green #0B4008 ΔE 0.062
- Dark Forest Green #002D04 ΔE 0.062
- Jet #212529 ΔE 0.065
- Evergreen #05472A ΔE 0.067
- Onyx #343A40 ΔE 0.067
Use #28331A 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.