#445E31
Closest named color: Army Green (#4B5D16). oklch(44.9% 0.076 133.2), rgb(68, 94, 49).
Aa
White text reads best on this color (7.26:1).
About this color
#445E31 is a dark, moderately saturated green. In OKLCH its lightness is 45%, its chroma 0.076 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 0.026 away. White text reads best on it, at 7.26:1.
| Hue family | Greens |
| Lightness | dark (45%) |
| Chroma | moderately saturated (0.076) |
| Temperature | in between |
| Nearest name | Army Green (#4B5D16) |
| Black text | 2.89:1 |
| White text | 7.26:1 |
Values
| HEX | #445E31 |
| RGB | rgb(68, 94, 49) |
| HSL | hsl(95, 31%, 28%) |
| OKLCH | oklch(44.9% 0.076 133.2) |
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 #445E31 | 7.26:1 | AAA | Lc -90.0 | Preferred for body text |
| Black text on #445E31 | 2.89:1 | Fails | Lc 18.9 | Dividers and decoration only |
| #445E31 text on white | 7.26:1 | AAA | Lc 85.2 | Fine for body text |
| #445E31 text on black | 2.89:1 | Fails | Lc -16.9 | 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
#B6C7AA
oklch(80.9% 0.044 132.3)
-
Step 400
400
#8FAB7D
oklch(70.8% 0.072 133.5)
-
Step 500
500
#74955C
oklch(63% 0.089 132.9)
-
Step 600
600
#5C8041
oklch(55.7% 0.099 133.2)
-
Step 700
700
#4C6C33
oklch(49.2% 0.092 133)
-
Step 800
800 (this color)
#445E31
oklch(44.9% 0.076 133.2)
-
Step 900
900
#354827
oklch(37.6% 0.058 133)
-
Step 950
950
#1F2A17
oklch(26.9% 0.037 132.9)
#445E31 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) | #61582D | 0.045 |
| Deuteranopia (no green cones) | #5D5634 | 0.045 |
| Tritanopia (no blue cones) | #445B53 | 0.055 |
| Achromatopsia (no color) | #575757 | 0.076 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #445E31
#445E31
oklch(44.9% 0.076 133.2)
- #644873
#644873
oklch(44.9% 0.076 313.3)
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 #445E31, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Army Green #4B5D16 ΔE 0.026
- Pine #2B5D34 ΔE 0.029
- Camouflage Green #4B6113 ΔE 0.033
- Camo Green #526525 ΔE 0.035
- Spruce #0A5F38 ΔE 0.047
- Dark Olive Green #556B2F ΔE 0.050
- Green Brown #544E03 ΔE 0.053
- Navy Green #35530A ΔE 0.053
Use #445E31 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.