#333C04
Closest named color: Dark Olive (#373E02). oklch(33.6% 0.076 119), rgb(51, 60, 4).
Aa
White text reads best on this color (11.73:1).
About this color
#333C04 is a dark, moderately saturated brown. In OKLCH its lightness is 34%, its chroma 0.076 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 0.010 away. White text reads best on it, at 11.73:1.
| Hue family | Browns |
| Lightness | dark (34%) |
| Chroma | moderately saturated (0.076) |
| Temperature | in between |
| Nearest name | Dark Olive (#373E02) |
| Black text | 1.78:1 |
| White text | 11.73:1 |
Values
| HEX | #333C04 |
| RGB | rgb(51, 60, 4) |
| HSL | hsl(70, 88%, 13%) |
| OKLCH | oklch(33.6% 0.076 119) |
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 #333C04 | 11.73:1 | AAA | Lc -100.5 | Preferred for body text |
| Black text on #333C04 | 1.78:1 | Fails | Lc 0.0 | Not readable |
| #333C04 text on white | 11.73:1 | AAA | Lc 96.9 | Preferred for body text |
| #333C04 text on black | 1.78:1 | 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
#E8ECE0
oklch(93.7% 0.017 121.8)
-
Step 200
200
#D6DCC5
oklch(88.4% 0.032 118.9)
-
Step 300
300
#BCC69D
oklch(80.8% 0.057 118.8)
-
Step 400
400
#9AA967
oklch(70.7% 0.091 119.2)
-
Step 500
500
#82933A
oklch(63.1% 0.116 119)
-
Step 600
600
#6C7D0E
oklch(55.7% 0.126 119)
-
Step 700
700
#5A6900
oklch(49.1% 0.115 119)
-
Step 800
800
#4A5606
oklch(42.8% 0.097 118.8)
-
Step 900
900 (this color)
#333C04
oklch(33.6% 0.076 119)
-
Step 950
950
#242A0C
oklch(27.1% 0.049 119.3)
#333C04 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) | #413800 | 0.026 |
| Deuteranopia (no green cones) | #403809 | 0.027 |
| Tritanopia (no blue cones) | #373832 | 0.065 |
| Achromatopsia (no color) | #383838 | 0.076 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #333C04
#333C04
oklch(33.6% 0.076 119)
- #3D2D58
#3D2D58
oklch(33.7% 0.075 299.5)
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 #333C04, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dark Olive #373E02 ΔE 0.010
- Pakistan Green #283618 ΔE 0.035
- Forrest Green #154406 ΔE 0.042
- Hunter Green #0B4008 ΔE 0.044
- Pine Green #0A481E ΔE 0.050
- British Racing Green #05480D ΔE 0.053
- Evergreen #05472A ΔE 0.054
- Racing Green #014600 ΔE 0.056
Use #333C04 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.