#455737
Closest named color: Pine (#2B5D34). oklch(43.2% 0.055 132.2), rgb(69, 87, 55).
Aa
White text reads best on this color (7.86:1).
About this color
#455737 is a dark, muted green. In OKLCH its lightness is 43%, its chroma 0.055 and its hue 132°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Pine (#2B5D34), ΔE 0.036 away. White text reads best on it, at 7.86:1.
| Hue family | Greens |
| Lightness | dark (43%) |
| Chroma | muted (0.055) |
| Temperature | in between |
| Nearest name | Pine (#2B5D34) |
| Black text | 2.67:1 |
| White text | 7.86:1 |
Values
| HEX | #455737 |
| RGB | rgb(69, 87, 55) |
| HSL | hsl(94, 23%, 28%) |
| OKLCH | oklch(43.2% 0.055 132.2) |
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 #455737 | 7.86:1 | AAA | Lc -92.0 | Preferred for body text |
| Black text on #455737 | 2.67:1 | Fails | Lc 16.7 | Dividers and decoration only |
| #455737 text on white | 7.86:1 | AAA | Lc 87.3 | Fine for body text |
| #455737 text on black | 2.67:1 | Fails | Lc -14.9 | 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
#F4F6F3
oklch(97.1% 0.004 134.8)
-
Step 100
100
#E7EBE5
oklch(93.5% 0.009 134.9)
-
Step 200
200
#D5DCD0
oklch(88.6% 0.018 131.9)
-
Step 300
300
#B9C5B0
oklch(80.8% 0.032 131.6)
-
Step 400
400
#95A887
oklch(70.8% 0.051 132.1)
-
Step 500
500
#7B9269
oklch(63.1% 0.065 131.9)
-
Step 600
600
#637C50
oklch(55.5% 0.071 132.4)
-
Step 700
700
#526941
oklch(49.1% 0.067 132.7)
-
Step 800
800 (this color)
#455737
oklch(43.2% 0.055 132.2)
-
Step 900
900
#39472F
oklch(37.8% 0.043 132.8)
-
Step 950
950
#21291B
oklch(26.8% 0.028 132.2)
#455737 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) | #5A5335 | 0.033 |
| Deuteranopia (no green cones) | #575139 | 0.033 |
| Tritanopia (no blue cones) | #46544F | 0.042 |
| Achromatopsia (no color) | #525252 | 0.055 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #455737
#455737
oklch(43.2% 0.055 132.2)
- #5B4867
#5B4867
oklch(43.4% 0.055 312)
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 #455737, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Pine #2B5D34 ΔE 0.036
- Army Green #4B5D16 ΔE 0.046
- Green Brown #544E03 ΔE 0.048
- Spruce #0A5F38 ΔE 0.054
- Navy Green #35530A ΔE 0.056
- Dark Green Blue #1F6357 ΔE 0.056
- Camouflage Green #4B6113 ΔE 0.057
- Camo Green #526525 ΔE 0.058
Use #455737 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.