#102900
Closest named color: Dark Forest Green (#002D04). oklch(25.1% 0.074 135.3), rgb(16, 41, 0).
Aa
White text reads best on this color (15.68:1).
About this color
#102900 is a dark, moderately saturated green. In OKLCH its lightness is 25%, its chroma 0.074 and its hue 135°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Dark Forest Green (#002D04), ΔE 0.017 away. White text reads best on it, at 15.68:1.
| Hue family | Greens |
| Lightness | dark (25%) |
| Chroma | moderately saturated (0.074) |
| Temperature | in between |
| Nearest name | Dark Forest Green (#002D04) |
| Black text | 1.33:1 |
| White text | 15.68:1 |
Values
| HEX | #102900 |
| RGB | rgb(16, 41, 0) |
| HSL | hsl(97, 100%, 8%) |
| OKLCH | oklch(25.1% 0.074 135.3) |
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 #102900 | 15.68:1 | AAA | Lc -105.1 | Preferred for body text |
| Black text on #102900 | 1.33:1 | Fails | Lc 0.0 | Not readable |
| #102900 text on white | 15.68:1 | AAA | Lc 102.5 | Preferred for body text |
| #102900 text on black | 1.33:1 | 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
#F2F7F0
oklch(97% 0.011 136.6)
-
Step 100
100
#E3EEDD
oklch(93.6% 0.025 134.3)
-
Step 200
200
#CCE1C1
oklch(88.6% 0.049 134.8)
-
Step 300
300
#A8CE95
oklch(80.9% 0.088 135.4)
-
Step 400
400
#79B457
oklch(70.8% 0.14 135.3)
-
Step 500
500
#54A014
oklch(63.2% 0.179 135.3)
-
Step 600
600
#438700
oklch(55.6% 0.164 135.4)
-
Step 700
700
#387100
oklch(49% 0.143 135.1)
-
Step 800
800
#2C5D00
oklch(42.7% 0.126 135.4)
-
Step 900
900
#244E00
oklch(37.8% 0.111 135.4)
-
Step 950
950 (this color)
#102900
oklch(25.1% 0.074 135.3)
#102900 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) | #2B2400 | 0.046 |
| Deuteranopia (no green cones) | #282203 | 0.046 |
| Tritanopia (no blue cones) | #0F2721 | 0.053 |
| Achromatopsia (no color) | #232323 | 0.074 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #102900
#102900
oklch(25.1% 0.074 135.3)
- #2F1439
#2F1439
oklch(25% 0.074 316)
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 #102900, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dark Forest Green #002D04 ΔE 0.017
- Very Dark Green #062E03 ΔE 0.018
- Pakistan Green #283618 ΔE 0.065
- Dark Brown #341C02 ΔE 0.076
- Jet #212529 ΔE 0.079
- Hunter Green #0B4008 ΔE 0.080
- Dark #1B2431 ΔE 0.092
- Forrest Green #154406 ΔE 0.095
Use #102900 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.