#405F27
Closest named color: Army Green (#4B5D16). oklch(44.7% 0.091 133), rgb(64, 95, 39).
Aa
White text reads best on this color (7.28:1).
About this color
#405F27 is a dark, moderately saturated green. In OKLCH its lightness is 45%, its chroma 0.091 and its hue 133°. 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 7.28:1.
| Hue family | Greens |
| Lightness | dark (45%) |
| Chroma | moderately saturated (0.091) |
| Temperature | in between |
| Nearest name | Army Green (#4B5D16) |
| Black text | 2.88:1 |
| White text | 7.28:1 |
Values
| HEX | #405F27 |
| RGB | rgb(64, 95, 39) |
| HSL | hsl(93, 42%, 26%) |
| OKLCH | oklch(44.7% 0.091 133) |
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 #405F27 | 7.28:1 | AAA | Lc -90.1 | Preferred for body text |
| Black text on #405F27 | 2.88:1 | Fails | Lc 18.8 | Dividers and decoration only |
| #405F27 text on white | 7.28:1 | AAA | Lc 85.2 | Fine for body text |
| #405F27 text on black | 2.88:1 | Fails | Lc -16.8 | 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
#E6ECE2
oklch(93.6% 0.015 132.5)
-
Step 200
200
#D2DECA
oklch(88.6% 0.03 132.6)
-
Step 300
300
#B3C8A6
oklch(80.8% 0.052 133.5)
-
Step 400
400
#8CAC75
oklch(70.6% 0.085 132.8)
-
Step 500
500
#6F9751
oklch(63% 0.108 133)
-
Step 600
600
#578234
oklch(55.7% 0.118 133.1)
-
Step 700
700
#476D26
oklch(49% 0.109 132.9)
-
Step 800
800 (this color)
#405F27
oklch(44.7% 0.091 133)
-
Step 900
900
#324920
oklch(37.5% 0.071 133)
-
Step 950
950
#1E2B14
oklch(27% 0.044 132.7)
#405F27 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) | #635822 | 0.054 |
| Deuteranopia (no green cones) | #5E562B | 0.052 |
| Tritanopia (no blue cones) | #405B53 | 0.068 |
| Achromatopsia (no color) | #575757 | 0.091 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #405F27
#405F27
oklch(44.7% 0.091 133)
- #664478
#664478
oklch(44.7% 0.091 313.2)
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 #405F27, 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 0.023
- Pine #2B5D34 ΔE 0.028
- Camo Green #526525 ΔE 0.033
- Spruce #0A5F38 ΔE 0.043
- Navy Green #35530A ΔE 0.046
- Dark Olive Green #556B2F ΔE 0.049
- Green Brown #544E03 ΔE 0.054
Use #405F27 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.