#006137
Closest named color: Spruce (#0A5F38). oklch(43.3% 0.105 156), rgb(0, 97, 55).
Aa
White text reads best on this color (7.59:1).
About this color
#006137 is a dark, moderately saturated green. In OKLCH its lightness is 43%, its chroma 0.105 and its hue 156°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Spruce (#0A5F38), ΔE 0.007 away. White text reads best on it, at 7.59:1.
| Hue family | Greens |
| Lightness | dark (43%) |
| Chroma | moderately saturated (0.105) |
| Temperature | in between |
| Nearest name | Spruce (#0A5F38) |
| Black text | 2.76:1 |
| White text | 7.59:1 |
Values
| HEX | #006137 |
| RGB | rgb(0, 97, 55) |
| HSL | hsl(154, 100%, 19%) |
| OKLCH | oklch(43.3% 0.105 156) |
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 #006137 | 7.59:1 | AAA | Lc -90.7 | Preferred for body text |
| Black text on #006137 | 2.76:1 | Fails | Lc 18.2 | Dividers and decoration only |
| #006137 text on white | 7.59:1 | AAA | Lc 85.8 | Fine for body text |
| #006137 text on black | 2.76:1 | Fails | Lc -16.2 | 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
#F1F7F3
oklch(97.1% 0.008 157.1)
-
Step 100
100
#E1EEE5
oklch(93.7% 0.018 155.8)
-
Step 200
200
#C8E0D0
oklch(88.4% 0.034 156.5)
-
Step 300
300
#A1CDB0
oklch(80.9% 0.062 155.9)
-
Step 400
400
#6BB387
oklch(70.7% 0.098 156)
-
Step 500
500
#3BA069
oklch(63.2% 0.126 156)
-
Step 600
600
#008A50
oklch(55.7% 0.136 155.8)
-
Step 700
700
#007443
oklch(49.1% 0.119 156.1)
-
Step 800
800 (this color)
#006137
oklch(43.3% 0.105 156)
-
Step 900
900
#104E2F
oklch(37.7% 0.081 156.5)
-
Step 950
950
#0D2E1B
oklch(27.1% 0.053 155.1)
#006137 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) | #605834 | 0.093 |
| Deuteranopia (no green cones) | #56513A | 0.092 |
| Tritanopia (no blue cones) | #006057 | 0.052 |
| Achromatopsia (no color) | #545454 | 0.106 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #006137
#006137
oklch(43.3% 0.105 156)
- #733766
#733766
oklch(43.2% 0.105 336.1)
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 #006137, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Spruce #0A5F38 ΔE 0.007
- Pine #2B5D34 ΔE 0.023
- Deep Green #02590F ΔE 0.045
- Dark Green #006400 ΔE 0.052
- Dark Green Blue #1F6357 ΔE 0.053
- Forest #0B5509 ΔE 0.053
- Navy Green #35530A ΔE 0.055
- Army Green #4B5D16 ΔE 0.060
Use #006137 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.