#477421
Closest named color: Dark Olive Green (#556B2F). oklch(50.8% 0.123 133.6), rgb(71, 116, 33).
Aa
White text reads best on this color (5.54:1).
About this color
#477421 is a medium-dark, moderately saturated green. In OKLCH its lightness is 51%, its chroma 0.123 and its hue 134°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Dark Olive Green (#556B2F), ΔE 0.038 away. White text reads best on it, at 5.54:1.
| Hue family | Greens |
| Lightness | medium-dark (51%) |
| Chroma | moderately saturated (0.123) |
| Temperature | in between |
| Nearest name | Dark Olive Green (#556B2F) |
| Black text | 3.78:1 |
| White text | 5.54:1 |
Values
| HEX | #477421 |
| RGB | rgb(71, 116, 33) |
| HSL | hsl(93, 56%, 29%) |
| OKLCH | oklch(50.8% 0.123 133.6) |
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 #477421 | 5.54:1 | AA | Lc -82.8 | Fine for body text |
| Black text on #477421 | 3.78:1 | AA large text | Lc 26.6 | Dividers and decoration only |
| #477421 text on white | 5.54:1 | AA | Lc 77.5 | Fine for body text |
| #477421 text on black | 3.78:1 | AA large text | Lc -24.3 | 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 700.
-
Step 50
50
#F3F7F1
oklch(97.1% 0.009 134.9)
-
Step 100
100
#E5EDE1
oklch(93.7% 0.018 134.9)
-
Step 200
200
#D0DEC8
oklch(88.4% 0.033 134)
-
Step 300
300
#B1CAA3
oklch(81% 0.06 134.4)
-
Step 400
400
#88AE70
oklch(70.7% 0.096 133.9)
-
Step 500
500
#6B9949
oklch(63.1% 0.121 133.5)
-
Step 600
600
#528329
oklch(55.6% 0.132 133.5)
-
Step 700
700 (this color)
#477421
oklch(50.8% 0.123 133.6)
-
Step 800
800
#375A19
oklch(42.6% 0.101 133.4)
-
Step 900
900
#304A1B
oklch(37.6% 0.079 133.2)
-
Step 950
950
#1C2C11
oklch(27.1% 0.051 133.9)
#477421 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) | #796B15 | 0.072 |
| Deuteranopia (no green cones) | #736728 | 0.073 |
| Tritanopia (no blue cones) | #476F63 | 0.091 |
| Achromatopsia (no color) | #686868 | 0.124 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #477421
#477421
oklch(50.8% 0.123 133.6)
- #7E4E97
#7E4E97
oklch(50.9% 0.123 313.1)
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 #477421, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dark Olive Green #556B2F ΔE 0.038
- Tree Green #2A7E19 ΔE 0.040
- Dark Grass Green #388004 ΔE 0.045
- Muddy Green #657432 ΔE 0.046
- Mud Green #606602 ΔE 0.047
- Olive Green #677A04 ΔE 0.047
- Camo Green #526525 ΔE 0.048
- Jungle Green #048243 ΔE 0.051
Use #477421 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.