#455F33
Closest named color: Army Green (#4B5D16). oklch(45.3% 0.074 133.6), rgb(69, 95, 51).
Aa
White text reads best on this color (7.14:1).
About this color
#455F33 is a medium-dark, moderately saturated green. In OKLCH its lightness is 45%, its chroma 0.074 and its hue 134°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Army Green (#4B5D16), ΔE 0.028 away. White text reads best on it, at 7.14:1.
| Hue family | Greens |
| Lightness | medium-dark (45%) |
| Chroma | moderately saturated (0.074) |
| Temperature | in between |
| Nearest name | Army Green (#4B5D16) |
| Black text | 2.93:1 |
| White text | 7.14:1 |
Values
| HEX | #455F33 |
| RGB | rgb(69, 95, 51) |
| HSL | hsl(95, 30%, 29%) |
| OKLCH | oklch(45.3% 0.074 133.6) |
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 #455F33 | 7.14:1 | AAA | Lc -89.7 | Fine for body text |
| Black text on #455F33 | 2.93:1 | Fails | Lc 19.3 | Dividers and decoration only |
| #455F33 text on white | 7.14:1 | AAA | Lc 84.7 | Fine for body text |
| #455F33 text on black | 2.93:1 | Fails | Lc -17.3 | 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
#E6ECE3
oklch(93.6% 0.014 134.9)
-
Step 200
200
#D3DDCD
oklch(88.5% 0.024 133.5)
-
Step 300
300
#B6C7AB
oklch(80.9% 0.043 133)
-
Step 400
400
#8FAA7E
oklch(70.6% 0.069 133.6)
-
Step 500
500
#74955D
oklch(63% 0.088 133.2)
-
Step 600
600
#5C7F43
oklch(55.5% 0.096 133.4)
-
Step 700
700
#4B6C34
oklch(49.2% 0.091 133.8)
-
Step 800
800 (this color)
#455F33
oklch(45.3% 0.074 133.6)
-
Step 900
900
#354828
oklch(37.6% 0.057 133.5)
-
Step 950
950
#1F2A18
oklch(26.9% 0.035 133.8)
#455F33 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) | #625930 | 0.045 |
| Deuteranopia (no green cones) | #5E5736 | 0.045 |
| Tritanopia (no blue cones) | #455C54 | 0.054 |
| Achromatopsia (no color) | #585858 | 0.075 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #455F33
#455F33
oklch(45.3% 0.074 133.6)
- #654973
#654973
oklch(45.2% 0.075 314)
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 #455F33, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Army Green #4B5D16 ΔE 0.028
- Pine #2B5D34 ΔE 0.031
- Camo Green #526525 ΔE 0.033
- Camouflage Green #4B6113 ΔE 0.034
- Dark Olive Green #556B2F ΔE 0.047
- Spruce #0A5F38 ΔE 0.048
- Olive Brown #645403 ΔE 0.056
- Green Brown #544E03 ΔE 0.056
Use #455F33 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.