#375B21
Closest named color: Pine (#2B5D34). oklch(43% 0.096 135.3), rgb(55, 91, 33).
Aa
White text reads best on this color (7.83:1).
About this color
#375B21 is a dark, moderately saturated green. In OKLCH its lightness is 43%, its chroma 0.096 and its hue 135°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Pine (#2B5D34), ΔE 0.022 away. White text reads best on it, at 7.83:1.
| Hue family | Greens |
| Lightness | dark (43%) |
| Chroma | moderately saturated (0.096) |
| Temperature | in between |
| Nearest name | Pine (#2B5D34) |
| Black text | 2.68:1 |
| White text | 7.83:1 |
Values
| HEX | #375B21 |
| RGB | rgb(55, 91, 33) |
| HSL | hsl(97, 47%, 24%) |
| OKLCH | oklch(43% 0.096 135.3) |
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 #375B21 | 7.83:1 | AAA | Lc -91.8 | Preferred for body text |
| Black text on #375B21 | 2.68:1 | Fails | Lc 17.0 | Dividers and decoration only |
| #375B21 text on white | 7.83:1 | AAA | Lc 87.0 | Fine for body text |
| #375B21 text on black | 2.68:1 | Fails | Lc -15.1 | 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
#E5ECE2
oklch(93.5% 0.015 136.1)
-
Step 200
200
#D0DECA
oklch(88.5% 0.031 136.2)
-
Step 300
300
#B1C9A5
oklch(80.8% 0.056 135.2)
-
Step 400
400
#88AD75
oklch(70.6% 0.088 135.4)
-
Step 500
500
#6A9950
oklch(63.1% 0.115 135.4)
-
Step 600
600
#518333
oklch(55.6% 0.124 135.4)
-
Step 700
700
#426F25
oklch(49.2% 0.116 135.2)
-
Step 800
800 (this color)
#375B21
oklch(43% 0.096 135.3)
-
Step 900
900
#2F4A20
oklch(37.6% 0.074 135.5)
-
Step 950
950
#1C2C13
oklch(27.1% 0.048 135.2)
#375B21 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) | #5E541B | 0.058 |
| Deuteranopia (no green cones) | #595125 | 0.058 |
| Tritanopia (no blue cones) | #36584E | 0.067 |
| Achromatopsia (no color) | #525252 | 0.096 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #375B21
#375B21
oklch(43% 0.096 135.3)
- #633E73
#633E73
oklch(42.9% 0.095 315)
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 #375B21, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Pine #2B5D34 ΔE 0.022
- Army Green #4B5D16 ΔE 0.028
- Navy Green #35530A ΔE 0.028
- Camouflage Green #4B6113 ΔE 0.036
- Spruce #0A5F38 ΔE 0.036
- Deep Green #02590F ΔE 0.046
- Forest #0B5509 ΔE 0.050
- Camo Green #526525 ΔE 0.050
Use #375B21 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.