#33470B
Closest named color: Dark Olive (#373E02). oklch(36.8% 0.086 126.8), rgb(51, 71, 11).
Aa
White text reads best on this color (10.25:1).
About this color
#33470B is a dark, moderately saturated green. In OKLCH its lightness is 37%, its chroma 0.086 and its hue 127°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Dark Olive (#373E02), ΔE 0.028 away. White text reads best on it, at 10.25:1.
| Hue family | Greens |
| Lightness | dark (37%) |
| Chroma | moderately saturated (0.086) |
| Temperature | in between |
| Nearest name | Dark Olive (#373E02) |
| Black text | 2.04:1 |
| White text | 10.25:1 |
Values
| HEX | #33470B |
| RGB | rgb(51, 71, 11) |
| HSL | hsl(80, 73%, 16%) |
| OKLCH | oklch(36.8% 0.086 126.8) |
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 #33470B | 10.25:1 | AAA | Lc -97.8 | Preferred for body text |
| Black text on #33470B | 2.04:1 | Fails | Lc 10.2 | Not readable |
| #33470B text on white | 10.25:1 | AAA | Lc 93.7 | Preferred for body text |
| #33470B text on black | 2.04:1 | Fails | Lc -8.8 | Not readable |
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 900.
-
Step 50
50
#F4F7F0
oklch(97.2% 0.01 125.7)
-
Step 100
100
#E6ECDF
oklch(93.5% 0.018 127.1)
-
Step 200
200
#D3DEC5
oklch(88.5% 0.036 126.6)
-
Step 300
300
#B5C99C
oklch(80.9% 0.065 127.3)
-
Step 400
400
#8FAD64
oklch(70.8% 0.104 127.1)
-
Step 500
500
#749735
oklch(63% 0.132 126.7)
-
Step 600
600
#5D8100
oklch(55.5% 0.142 126.6)
-
Step 700
700
#4D6D00
oklch(49.1% 0.127 127.1)
-
Step 800
800
#3F5900
oklch(42.7% 0.11 126.7)
-
Step 900
900 (this color)
#33470B
oklch(36.8% 0.086 126.8)
-
Step 950
950
#1F2B0B
oklch(26.9% 0.054 127.1)
#33470B 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) | #4B4101 | 0.040 |
| Deuteranopia (no green cones) | #484011 | 0.041 |
| Tritanopia (no blue cones) | #35433C | 0.070 |
| Achromatopsia (no color) | #414141 | 0.087 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #33470B
#33470B
oklch(36.8% 0.086 126.8)
- #4B3162
#4B3162
oklch(36.7% 0.086 307.1)
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 #33470B, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dark Olive #373E02 ΔE 0.028
- Forrest Green #154406 ΔE 0.038
- Pine Green #0A481E ΔE 0.038
- Navy Green #35530A ΔE 0.040
- British Racing Green #05480D ΔE 0.041
- Darkgreen #054907 ΔE 0.042
- Bottle Green #044A05 ΔE 0.043
- Evergreen #05472A ΔE 0.047
Use #33470B 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.