#10280A
Closest named color: Dark Forest Green (#002D04). oklch(24.9% 0.06 139.7), rgb(16, 40, 10).
Aa
White text reads best on this color (15.79:1).
About this color
#10280A is a very dark, muted green. In OKLCH its lightness is 25%, its chroma 0.060 and its hue 140°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Dark Forest Green (#002D04), ΔE 0.025 away. White text reads best on it, at 15.79:1.
| Hue family | Greens |
| Lightness | very dark (25%) |
| Chroma | muted (0.060) |
| Temperature | in between |
| Nearest name | Dark Forest Green (#002D04) |
| Black text | 1.32:1 |
| White text | 15.79:1 |
Values
| HEX | #10280A |
| RGB | rgb(16, 40, 10) |
| HSL | hsl(108, 60%, 10%) |
| OKLCH | oklch(24.9% 0.06 139.7) |
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 #10280A | 15.79:1 | AAA | Lc -105.3 | Preferred for body text |
| Black text on #10280A | 1.32:1 | Fails | Lc 0.0 | Not readable |
| #10280A text on white | 15.79:1 | AAA | Lc 102.6 | Preferred for body text |
| #10280A 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
#F2F7F1
oklch(97.1% 0.01 140.5)
-
Step 100
100
#E3EDE0
oklch(93.5% 0.02 138.4)
-
Step 200
200
#CCE0C7
oklch(88.5% 0.04 139.4)
-
Step 300
300
#A9CCA1
oklch(80.8% 0.07 139.8)
-
Step 400
400
#7AB26D
oklch(70.7% 0.113 139.8)
-
Step 500
500
#559E43
oklch(63.1% 0.146 139.7)
-
Step 600
600
#378820
oklch(55.5% 0.158 139.8)
-
Step 700
700
#297311
oklch(49% 0.147 139.7)
-
Step 800
800
#245E13
oklch(42.7% 0.122 139.7)
-
Step 900
900
#234D18
oklch(37.7% 0.094 139.7)
-
Step 950
950 (this color)
#10280A
oklch(24.9% 0.06 139.7)
#10280A 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) | #292407 | 0.040 |
| Deuteranopia (no green cones) | #26220C | 0.040 |
| Tritanopia (no blue cones) | #0E2622 | 0.042 |
| Achromatopsia (no color) | #232323 | 0.061 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #10280A
#10280A
oklch(24.9% 0.06 139.7)
- #2E1733
#2E1733
oklch(25% 0.06 320.3)
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 #10280A, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dark Forest Green #002D04 ΔE 0.025
- Very Dark Green #062E03 ΔE 0.027
- Pakistan Green #283618 ΔE 0.064
- Jet #212529 ΔE 0.065
- Dark Brown #341C02 ΔE 0.070
- Dark #1B2431 ΔE 0.078
- Rich Black #0D1B2A ΔE 0.086
- Hunter Green #0B4008 ΔE 0.086
Use #10280A 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.