#0D5F3F
Closest named color: Spruce (#0A5F38). oklch(43.1% 0.091 160.8), rgb(13, 95, 63).
Aa
White text reads best on this color (7.70:1).
About this color
#0D5F3F is a dark, moderately saturated green. In OKLCH its lightness is 43%, its chroma 0.091 and its hue 161°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Spruce (#0A5F38), ΔE 0.011 away. White text reads best on it, at 7.70:1.
| Hue family | Greens |
| Lightness | dark (43%) |
| Chroma | moderately saturated (0.091) |
| Temperature | in between |
| Nearest name | Spruce (#0A5F38) |
| Black text | 2.72:1 |
| White text | 7.70:1 |
Values
| HEX | #0D5F3F |
| RGB | rgb(13, 95, 63) |
| HSL | hsl(157, 76%, 21%) |
| OKLCH | oklch(43.1% 0.091 160.8) |
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 #0D5F3F | 7.70:1 | AAA | Lc -91.1 | Preferred for body text |
| Black text on #0D5F3F | 2.72:1 | Fails | Lc 17.7 | Dividers and decoration only |
| #0D5F3F text on white | 7.70:1 | AAA | Lc 86.4 | Fine for body text |
| #0D5F3F text on black | 2.72:1 | Fails | Lc -15.7 | 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
#F2F7F4
oklch(97.2% 0.007 160.1)
-
Step 100
100
#E1EDE6
oklch(93.5% 0.016 160.6)
-
Step 200
200
#C9E0D3
oklch(88.6% 0.03 161)
-
Step 300
300
#A3CCB5
oklch(80.9% 0.054 160.3)
-
Step 400
400
#6FB18F
oklch(70.6% 0.085 160.7)
-
Step 500
500
#429E73
oklch(63.2% 0.11 160.4)
-
Step 600
600
#15885C
oklch(55.6% 0.118 160.9)
-
Step 700
700
#00734B
oklch(49% 0.11 160.6)
-
Step 800
800 (this color)
#0D5F3F
oklch(43.1% 0.091 160.8)
-
Step 900
900
#164D35
oklch(37.7% 0.071 160.9)
-
Step 950
950
#0F2D1F
oklch(26.9% 0.045 160.9)
#0D5F3F 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) | #5E573D | 0.087 |
| Deuteranopia (no green cones) | #545041 | 0.084 |
| Tritanopia (no blue cones) | #005F57 | 0.038 |
| Achromatopsia (no color) | #535353 | 0.092 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #0D5F3F
#0D5F3F
oklch(43.1% 0.091 160.8)
- #713A5F
#713A5F
oklch(43.1% 0.092 340.9)
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 #0D5F3F, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Spruce #0A5F38 ΔE 0.011
- Pine #2B5D34 ΔE 0.021
- Dark Green Blue #1F6357 ΔE 0.040
- Dark Blue Green #005249 ΔE 0.052
- Deep Green #02590F ΔE 0.056
- Navy Green #35530A ΔE 0.059
- Forest #0B5509 ΔE 0.062
- Deep Teal #00555A ΔE 0.064
Use #0D5F3F 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.