#333C0B
Closest named color: Dark Olive (#373E02). oklch(33.7% 0.07 119.5), rgb(51, 60, 11).
Aa
White text reads best on this color (11.71:1).
About this color
#333C0B is a dark, moderately saturated brown. In OKLCH its lightness is 34%, its chroma 0.070 and its hue 119°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Dark Olive (#373E02), ΔE 0.012 away. White text reads best on it, at 11.71:1.
| Hue family | Browns |
| Lightness | dark (34%) |
| Chroma | moderately saturated (0.070) |
| Temperature | in between |
| Nearest name | Dark Olive (#373E02) |
| Black text | 1.79:1 |
| White text | 11.71:1 |
Values
| HEX | #333C0B |
| RGB | rgb(51, 60, 11) |
| HSL | hsl(71, 69%, 14%) |
| OKLCH | oklch(33.7% 0.07 119.5) |
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 #333C0B | 11.71:1 | AAA | Lc -100.5 | Preferred for body text |
| Black text on #333C0B | 1.79:1 | Fails | Lc 0.0 | Not readable |
| #333C0B text on white | 11.71:1 | AAA | Lc 96.8 | Preferred for body text |
| #333C0B text on black | 1.79:1 | Fails | Lc 0.0 | 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
#F5F6F1
oklch(97.1% 0.007 115.7)
-
Step 100
100
#E8EBE0
oklch(93.5% 0.015 119.1)
-
Step 200
200
#D6DCC7
oklch(88.4% 0.029 120)
-
Step 300
300
#BCC6A0
oklch(80.9% 0.053 119.6)
-
Step 400
400
#9AA96C
oklch(70.8% 0.085 119.9)
-
Step 500
500
#829342
oklch(63.2% 0.109 119.5)
-
Step 600
600
#6C7D1F
oklch(55.7% 0.118 119.4)
-
Step 700
700
#5A6910
oklch(49.1% 0.109 119.4)
-
Step 800
800
#495612
oklch(42.8% 0.091 120)
-
Step 900
900 (this color)
#333C0B
oklch(33.7% 0.07 119.5)
-
Step 950
950
#242A0F
oklch(27.2% 0.045 119.9)
#333C0B 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) | #403804 | 0.024 |
| Deuteranopia (no green cones) | #3F380F | 0.025 |
| Tritanopia (no blue cones) | #363832 | 0.060 |
| Achromatopsia (no color) | #383838 | 0.070 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #333C0B
#333C0B
oklch(33.7% 0.07 119.5)
- #3D2E56
#3D2E56
oklch(33.7% 0.07 299.9)
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 #333C0B, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dark Olive #373E02 ΔE 0.012
- Pakistan Green #283618 ΔE 0.032
- Forrest Green #154406 ΔE 0.044
- Hunter Green #0B4008 ΔE 0.046
- Pine Green #0A481E ΔE 0.050
- Evergreen #05472A ΔE 0.052
- British Racing Green #05480D ΔE 0.055
- Racing Green #014600 ΔE 0.058
Use #333C0B 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.