#315237
Closest named color: Pine (#2B5D34). oklch(40.5% 0.06 149), rgb(49, 82, 55).
Aa
White text reads best on this color (8.77:1).
About this color
#315237 is a dark, muted green. In OKLCH its lightness is 40%, its chroma 0.060 and its hue 149°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Pine (#2B5D34), ΔE 0.038 away. White text reads best on it, at 8.77:1.
| Hue family | Greens |
| Lightness | dark (40%) |
| Chroma | muted (0.060) |
| Temperature | in between |
| Nearest name | Pine (#2B5D34) |
| Black text | 2.39:1 |
| White text | 8.77:1 |
Values
| HEX | #315237 |
| RGB | rgb(49, 82, 55) |
| HSL | hsl(131, 25%, 26%) |
| OKLCH | oklch(40.5% 0.06 149) |
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 #315237 | 8.77:1 | AAA | Lc -94.4 | Preferred for body text |
| Black text on #315237 | 2.39:1 | Fails | Lc 14.0 | Not readable |
| #315237 text on white | 8.77:1 | AAA | Lc 90.0 | Fine for body text |
| #315237 text on black | 2.39:1 | Fails | Lc -12.3 | 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 800.
-
Step 50
50
#F3F6F4
oklch(97% 0.004 157.2)
-
Step 100
100
#E5ECE6
oklch(93.6% 0.011 149.9)
-
Step 200
200
#D1DDD2
oklch(88.5% 0.02 147.8)
-
Step 300
300
#B2C7B5
oklch(80.9% 0.034 149.5)
-
Step 400
400
#89AB8E
oklch(70.8% 0.056 149.1)
-
Step 500
500
#6B9672
oklch(63.2% 0.071 149)
-
Step 600
600
#52805A
oklch(55.6% 0.077 148.9)
-
Step 700
700
#426C4A
oklch(49% 0.072 149.2)
-
Step 800
800 (this color)
#315237
oklch(40.5% 0.06 149)
-
Step 900
900
#304934
oklch(37.8% 0.047 148.8)
-
Step 950
950
#1C2B1F
oklch(27.1% 0.03 150.2)
#315237 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) | #534D35 | 0.050 |
| Deuteranopia (no green cones) | #4D4939 | 0.049 |
| Tritanopia (no blue cones) | #2C514B | 0.033 |
| Achromatopsia (no color) | #4B4B4B | 0.060 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #315237
#315237
oklch(40.5% 0.06 149)
- #5B3D59
#5B3D59
oklch(40.5% 0.06 328.9)
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 #315237, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Pine #2B5D34 ΔE 0.038
- Dark Blue Green #005249 ΔE 0.040
- Dark Slate Gray #2F4F4F ΔE 0.044
- Spruce #0A5F38 ΔE 0.047
- Navy Green #35530A ΔE 0.050
- Dark Teal #014D4E ΔE 0.055
- Evergreen #05472A ΔE 0.058
- Deep Teal #00555A ΔE 0.058
Use #315237 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.