#1D6031
Closest named color: Spruce (#0A5F38). oklch(43.5% 0.101 149.8), rgb(29, 96, 49).
Aa
White text reads best on this color (7.58:1).
About this color
#1D6031 is a dark, moderately saturated green. In OKLCH its lightness is 43%, its chroma 0.101 and its hue 150°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Spruce (#0A5F38), ΔE 0.013 away. White text reads best on it, at 7.58:1.
| Hue family | Greens |
| Lightness | dark (43%) |
| Chroma | moderately saturated (0.101) |
| Temperature | in between |
| Nearest name | Spruce (#0A5F38) |
| Black text | 2.76:1 |
| White text | 7.58:1 |
Values
| HEX | #1D6031 |
| RGB | rgb(29, 96, 49) |
| HSL | hsl(138, 54%, 25%) |
| OKLCH | oklch(43.5% 0.101 149.8) |
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 #1D6031 | 7.58:1 | AAA | Lc -90.9 | Preferred for body text |
| Black text on #1D6031 | 2.76:1 | Fails | Lc 18.0 | Dividers and decoration only |
| #1D6031 text on white | 7.58:1 | AAA | Lc 86.0 | Fine for body text |
| #1D6031 text on black | 2.76:1 | Fails | Lc -16.0 | Dividers and decoration only |
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 800.
-
Step 50
50
#F2F7F3
oklch(97.1% 0.007 151.9)
-
Step 100
100
#E2EDE4
oklch(93.5% 0.017 151.1)
-
Step 200
200
#CBE0CE
oklch(88.6% 0.033 149.5)
-
Step 300
300
#A6CCAD
oklch(80.9% 0.059 150.3)
-
Step 400
400
#75B181
oklch(70.6% 0.094 149.8)
-
Step 500
500
#4D9E61
oklch(63.2% 0.121 149.8)
-
Step 600
600
#2A8847
oklch(55.6% 0.132 149.8)
-
Step 700
700
#1B7338
oklch(49% 0.123 149.7)
-
Step 800
800 (this color)
#1D6031
oklch(43.5% 0.101 149.8)
-
Step 900
900
#1D4D2A
oklch(37.7% 0.079 149.9)
-
Step 950
950
#122D19
oklch(26.9% 0.05 150.3)
#1D6031 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) | #61572D | 0.084 |
| Deuteranopia (no green cones) | #585234 | 0.081 |
| Tritanopia (no blue cones) | #035E55 | 0.057 |
| Achromatopsia (no color) | #545454 | 0.102 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #1D6031
#1D6031
oklch(43.5% 0.101 149.8)
- #6F3A6B
#6F3A6B
oklch(43.4% 0.101 330)
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 #1D6031, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Spruce #0A5F38 ΔE 0.013
- Pine #2B5D34 ΔE 0.016
- Deep Green #02590F ΔE 0.043
- Navy Green #35530A ΔE 0.046
- Army Green #4B5D16 ΔE 0.048
- Dark Green #006400 ΔE 0.050
- Forest #0B5509 ΔE 0.051
- Camouflage Green #4B6113 ΔE 0.051
Use #1D6031 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.