#455128
Closest named color: Green Brown (#544E03). oklch(41.4% 0.064 122.6), rgb(69, 81, 40).
Aa
White text reads best on this color (8.53:1).
About this color
#455128 is a dark, muted brown. In OKLCH its lightness is 41%, its chroma 0.064 and its hue 123°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Green Brown (#544E03), ΔE 0.033 away. White text reads best on it, at 8.53:1.
| Hue family | Browns |
| Lightness | dark (41%) |
| Chroma | muted (0.064) |
| Temperature | in between |
| Nearest name | Green Brown (#544E03) |
| Black text | 2.46:1 |
| White text | 8.53:1 |
Values
| HEX | #455128 |
| RGB | rgb(69, 81, 40) |
| HSL | hsl(78, 34%, 24%) |
| OKLCH | oklch(41.4% 0.064 122.6) |
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 #455128 | 8.53:1 | AAA | Lc -93.9 | Preferred for body text |
| Black text on #455128 | 2.46:1 | Fails | Lc 14.7 | Not readable |
| #455128 text on white | 8.53:1 | AAA | Lc 89.3 | Fine for body text |
| #455128 text on black | 2.46:1 | Fails | Lc -12.9 | 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
#F5F6F2
oklch(97.1% 0.005 117.9)
-
Step 100
100
#E8EBE3
oklch(93.6% 0.011 123.5)
-
Step 200
200
#D6DCCD
oklch(88.6% 0.021 124.7)
-
Step 300
300
#BCC5AB
oklch(80.9% 0.037 122.8)
-
Step 400
400
#9AA77E
oklch(70.7% 0.059 122.2)
-
Step 500
500
#81915D
oklch(63.1% 0.076 122.5)
-
Step 600
600
#6A7B42
oklch(55.5% 0.083 122.7)
-
Step 700
700
#596834
oklch(49.2% 0.078 122.5)
-
Step 800
800 (this color)
#455128
oklch(41.4% 0.064 122.6)
-
Step 900
900
#3D4627
oklch(37.7% 0.05 122)
-
Step 950
950
#242917
oklch(27% 0.032 121.2)
#455128 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) | #554D25 | 0.027 |
| Deuteranopia (no green cones) | #544C2A | 0.029 |
| Tritanopia (no blue cones) | #484D47 | 0.053 |
| Achromatopsia (no color) | #4C4C4C | 0.064 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #455128
#455128
oklch(41.4% 0.064 122.6)
- #524368
#524368
oklch(41.4% 0.063 302.4)
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 #455128, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Green Brown #544E03 ΔE 0.033
- Navy Green #35530A ΔE 0.041
- Pine #2B5D34 ΔE 0.043
- Army Green #4B5D16 ΔE 0.048
- Mud Brown #60460F ΔE 0.051
- Olive Brown #645403 ΔE 0.056
- Spruce #0A5F38 ΔE 0.060
- Camouflage Green #4B6113 ΔE 0.060
Use #455128 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.