#37642E
Closest named color: Camouflage Green (#4B6113). oklch(45.7% 0.097 140.4), rgb(55, 100, 46).
Aa
White text reads best on this color (6.94:1).
About this color
#37642E is a medium-dark, moderately saturated green. In OKLCH its lightness is 46%, its chroma 0.097 and its hue 140°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Camouflage Green (#4B6113), ΔE 0.029 away. White text reads best on it, at 6.94:1.
| Hue family | Greens |
| Lightness | medium-dark (46%) |
| Chroma | moderately saturated (0.097) |
| Temperature | in between |
| Nearest name | Camouflage Green (#4B6113) |
| Black text | 3.02:1 |
| White text | 6.94:1 |
Values
| HEX | #37642E |
| RGB | rgb(55, 100, 46) |
| HSL | hsl(110, 37%, 29%) |
| OKLCH | oklch(45.7% 0.097 140.4) |
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 #37642E | 6.94:1 | AA | Lc -88.8 | Fine for body text |
| Black text on #37642E | 3.02:1 | AA large text | Lc 20.2 | Dividers and decoration only |
| #37642E text on white | 6.94:1 | AA | Lc 83.9 | Fine for body text |
| #37642E text on black | 3.02:1 | AA large text | Lc -18.1 | 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
#F3F7F2
oklch(97.2% 0.008 139.4)
-
Step 100
100
#E4EDE2
oklch(93.6% 0.017 140)
-
Step 200
200
#CEDFCB
oklch(88.5% 0.033 141)
-
Step 300
300
#AECAA8
oklch(80.9% 0.056 140.1)
-
Step 400
400
#82AF79
oklch(70.7% 0.091 140.4)
-
Step 500
500
#619A56
oklch(63% 0.115 140.5)
-
Step 600
600
#47853A
oklch(55.7% 0.126 140.2)
-
Step 700
700
#38702C
oklch(49% 0.117 140.2)
-
Step 800
800 (this color)
#37642E
oklch(45.7% 0.097 140.4)
-
Step 900
900
#2A4B23
oklch(37.6% 0.076 140.2)
-
Step 950
950
#192C15
oklch(27% 0.048 140.2)
#37642E 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) | #675C29 | 0.068 |
| Deuteranopia (no green cones) | #605832 | 0.067 |
| Tritanopia (no blue cones) | #336158 | 0.065 |
| Achromatopsia (no color) | #5A5A5A | 0.097 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #37642E
#37642E
oklch(45.7% 0.097 140.4)
- #6F4478
#6F4478
oklch(45.7% 0.096 320.5)
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 #37642E, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Camouflage Green #4B6113 ΔE 0.029
- Pine #2B5D34 ΔE 0.030
- Army Green #4B5D16 ΔE 0.031
- Camo Green #526525 ΔE 0.034
- Spruce #0A5F38 ΔE 0.039
- Dark Olive Green #556B2F ΔE 0.046
- Dark Green #006400 ΔE 0.056
- Navy Green #35530A ΔE 0.056
Use #37642E 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.