#4D7221
Closest named color: Dark Olive Green (#556B2F). oklch(50.7% 0.117 130.8), rgb(77, 114, 33).
Aa
White text reads best on this color (5.60:1).
About this color
#4D7221 is a medium-dark, moderately saturated green. In OKLCH its lightness is 51%, its chroma 0.117 and its hue 131°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Dark Olive Green (#556B2F), ΔE 0.031 away. White text reads best on it, at 5.60:1.
| Hue family | Greens |
| Lightness | medium-dark (51%) |
| Chroma | moderately saturated (0.117) |
| Temperature | in between |
| Nearest name | Dark Olive Green (#556B2F) |
| Black text | 3.74:1 |
| White text | 5.60:1 |
Values
| HEX | #4D7221 |
| RGB | rgb(77, 114, 33) |
| HSL | hsl(87, 55%, 29%) |
| OKLCH | oklch(50.7% 0.117 130.8) |
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 #4D7221 | 5.60:1 | AA | Lc -83.2 | Fine for body text |
| Black text on #4D7221 | 3.74:1 | AA large text | Lc 26.2 | Dividers and decoration only |
| #4D7221 text on white | 5.60:1 | AA | Lc 77.9 | Fine for body text |
| #4D7221 text on black | 3.74:1 | AA large text | Lc -23.9 | 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 700.
-
Step 50
50
#F4F7F1
oklch(97.2% 0.009 128.6)
-
Step 100
100
#E6ECE1
oklch(93.5% 0.016 130.4)
-
Step 200
200
#D2DEC8
oklch(88.5% 0.032 130.6)
-
Step 300
300
#B4C9A3
oklch(81% 0.057 131.2)
-
Step 400
400
#8DAC70
oklch(70.6% 0.09 130.6)
-
Step 500
500
#719749
oklch(63% 0.115 130.5)
-
Step 600
600
#598229
oklch(55.7% 0.127 130.8)
-
Step 700
700 (this color)
#4D7221
oklch(50.7% 0.117 130.8)
-
Step 800
800
#3C591A
oklch(42.7% 0.096 130.7)
-
Step 900
900
#33491C
oklch(37.6% 0.074 130.9)
-
Step 950
950
#1E2B11
oklch(27% 0.048 130.8)
#4D7221 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) | #776915 | 0.063 |
| Deuteranopia (no green cones) | #726728 | 0.063 |
| Tritanopia (no blue cones) | #4F6D62 | 0.090 |
| Achromatopsia (no color) | #686868 | 0.117 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #4D7221
#4D7221
oklch(50.7% 0.117 130.8)
- #7A5096
#7A5096
oklch(50.7% 0.116 310.5)
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 #4D7221, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dark Olive Green #556B2F ΔE 0.031
- Mud Green #606602 ΔE 0.039
- Muddy Green #657432 ΔE 0.040
- Camo Green #526525 ΔE 0.041
- Dark Moss Green #606C38 ΔE 0.045
- Olive Green #677A04 ΔE 0.046
- Browny Green #6F6C0A ΔE 0.047
- Tree Green #2A7E19 ΔE 0.048
Use #4D7221 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.