#125331
Closest named color: Spruce (#0A5F38). oklch(39.3% 0.086 155.5), rgb(18, 83, 49).
Aa
White text reads best on this color (9.10:1).
About this color
#125331 is a dark, moderately saturated green. In OKLCH its lightness is 39%, its chroma 0.086 and its hue 155°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Spruce (#0A5F38), ΔE 0.038 away. White text reads best on it, at 9.10:1.
| Hue family | Greens |
| Lightness | dark (39%) |
| Chroma | moderately saturated (0.086) |
| Temperature | in between |
| Nearest name | Spruce (#0A5F38) |
| Black text | 2.30:1 |
| White text | 9.10:1 |
Values
| HEX | #125331 |
| RGB | rgb(18, 83, 49) |
| HSL | hsl(149, 64%, 20%) |
| OKLCH | oklch(39.3% 0.086 155.5) |
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 #125331 | 9.10:1 | AAA | Lc -95.0 | Preferred for body text |
| Black text on #125331 | 2.30:1 | Fails | Lc 13.4 | Not readable |
| #125331 text on white | 9.10:1 | AAA | Lc 90.6 | Preferred for body text |
| #125331 text on black | 2.30:1 | Fails | Lc -11.7 | 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 900.
-
Step 50
50
#F1F7F3
oklch(97.1% 0.008 157.1)
-
Step 100
100
#E1EEE5
oklch(93.7% 0.018 155.8)
-
Step 200
200
#C7E1CF
oklch(88.6% 0.037 155.4)
-
Step 300
300
#A0CEAF
oklch(81% 0.065 155.2)
-
Step 400
400
#68B485
oklch(70.8% 0.103 155.5)
-
Step 500
500
#34A066
oklch(63% 0.131 155.7)
-
Step 600
600
#008A4F
oklch(55.7% 0.136 155.4)
-
Step 700
700
#007442
oklch(49.1% 0.12 155.6)
-
Step 800
800
#005F35
oklch(42.7% 0.104 155.6)
-
Step 900
900 (this color)
#125331
oklch(39.3% 0.086 155.5)
-
Step 950
950
#0B2E1B
oklch(27% 0.054 156)
#125331 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) | #534C2F | 0.077 |
| Deuteranopia (no green cones) | #4B4633 | 0.076 |
| Tritanopia (no blue cones) | #00524A | 0.041 |
| Achromatopsia (no color) | #484848 | 0.087 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #125331
#125331
oklch(39.3% 0.086 155.5)
- #623258
#623258
oklch(39.3% 0.087 335.4)
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 #125331, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Spruce #0A5F38 ΔE 0.038
- Dark Blue Green #005249 ΔE 0.039
- Pine #2B5D34 ΔE 0.041
- Pine Green #0A481E ΔE 0.041
- Evergreen #05472A ΔE 0.042
- Navy Green #35530A ΔE 0.045
- Forest #0B5509 ΔE 0.046
- Deep Green #02590F ΔE 0.049
Use #125331 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.