#455A23
Closest named color: Army Green (#4B5D16). oklch(43.7% 0.084 127.1), rgb(69, 90, 35).
Aa
White text reads best on this color (7.66:1).
About this color
#455A23 is a dark, moderately saturated green. In OKLCH its lightness is 44%, its chroma 0.084 and its hue 127°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Army Green (#4B5D16), ΔE 0.018 away. White text reads best on it, at 7.66:1.
| Hue family | Greens |
| Lightness | dark (44%) |
| Chroma | moderately saturated (0.084) |
| Temperature | in between |
| Nearest name | Army Green (#4B5D16) |
| Black text | 2.73:1 |
| White text | 7.66:1 |
Values
| HEX | #455A23 |
| RGB | rgb(69, 90, 35) |
| HSL | hsl(83, 44%, 25%) |
| OKLCH | oklch(43.7% 0.084 127.1) |
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 #455A23 | 7.66:1 | AAA | Lc -91.3 | Preferred for body text |
| Black text on #455A23 | 2.73:1 | Fails | Lc 17.5 | Dividers and decoration only |
| #455A23 text on white | 7.66:1 | AAA | Lc 86.6 | Fine for body text |
| #455A23 text on black | 2.73:1 | Fails | Lc -15.5 | 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
#F4F6F2
oklch(97.1% 0.006 128.5)
-
Step 100
100
#E7ECE2
oklch(93.7% 0.014 128.6)
-
Step 200
200
#D4DDCA
oklch(88.5% 0.027 127.8)
-
Step 300
300
#B8C7A5
oklch(80.9% 0.049 126.9)
-
Step 400
400
#93AA75
oklch(70.7% 0.078 127.3)
-
Step 500
500
#799550
oklch(63.2% 0.1 127.2)
-
Step 600
600
#627F32
oklch(55.7% 0.11 127)
-
Step 700
700
#516B25
oklch(49.1% 0.101 127.1)
-
Step 800
800 (this color)
#455A23
oklch(43.7% 0.084 127.1)
-
Step 900
900
#384820
oklch(37.7% 0.065 127.2)
-
Step 950
950
#212A13
oklch(27% 0.041 126.5)
#455A23 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) | #5F541D | 0.042 |
| Deuteranopia (no green cones) | #5C5327 | 0.042 |
| Tritanopia (no blue cones) | #47564E | 0.067 |
| Achromatopsia (no color) | #535353 | 0.084 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #455A23
#455A23
oklch(43.7% 0.084 127.1)
- #5E4476
#5E4476
oklch(43.6% 0.085 307.1)
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 #455A23, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Army Green #4B5D16 ΔE 0.018
- Camouflage Green #4B6113 ΔE 0.030
- Pine #2B5D34 ΔE 0.031
- Navy Green #35530A ΔE 0.038
- Green Brown #544E03 ΔE 0.039
- Camo Green #526525 ΔE 0.041
- Olive Brown #645403 ΔE 0.049
- Spruce #0A5F38 ΔE 0.049
Use #455A23 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.