#33430E
Closest named color: Dark Olive (#373E02). oklch(35.7% 0.078 124.9), rgb(51, 67, 14).
Aa
White text reads best on this color (10.76:1).
About this color
#33430E is a dark, moderately saturated brown. In OKLCH its lightness is 36%, its chroma 0.078 and its hue 125°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Dark Olive (#373E02), ΔE 0.016 away. White text reads best on it, at 10.76:1.
| Hue family | Browns |
| Lightness | dark (36%) |
| Chroma | moderately saturated (0.078) |
| Temperature | in between |
| Nearest name | Dark Olive (#373E02) |
| Black text | 1.94:1 |
| White text | 10.76:1 |
Values
| HEX | #33430E |
| RGB | rgb(51, 67, 14) |
| HSL | hsl(78, 65%, 16%) |
| OKLCH | oklch(35.7% 0.078 124.9) |
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 #33430E | 10.76:1 | AAA | Lc -98.8 | Preferred for body text |
| Black text on #33430E | 1.94:1 | Fails | Lc 9.0 | Not readable |
| #33430E text on white | 10.76:1 | AAA | Lc 94.9 | Preferred for body text |
| #33430E text on black | 1.94:1 | Fails | Lc -7.8 | 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
#F4F6F1
oklch(97% 0.007 124.4)
-
Step 100
100
#E7ECE0
oklch(93.6% 0.017 125.3)
-
Step 200
200
#D4DDC6
oklch(88.4% 0.032 124.5)
-
Step 300
300
#B8C89F
oklch(81% 0.058 125)
-
Step 400
400
#93AB69
oklch(70.7% 0.094 125)
-
Step 500
500
#79963E
oklch(63.2% 0.12 125)
-
Step 600
600
#628017
oklch(55.7% 0.131 125.1)
-
Step 700
700
#516C05
oklch(49.2% 0.122 125.1)
-
Step 800
800
#43580C
oklch(42.8% 0.1 124.7)
-
Step 900
900 (this color)
#33430E
oklch(35.7% 0.078 124.9)
-
Step 950
950
#212B0E
oklch(27.2% 0.05 125.4)
#33430E 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) | #473E06 | 0.034 |
| Deuteranopia (no green cones) | #453D12 | 0.036 |
| Tritanopia (no blue cones) | #363F39 | 0.065 |
| Achromatopsia (no color) | #3E3E3E | 0.079 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #33430E
#33430E
oklch(35.7% 0.078 124.9)
- #46315D
#46315D
oklch(35.8% 0.078 304.8)
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 #33430E, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dark Olive #373E02 ΔE 0.016
- Forrest Green #154406 ΔE 0.037
- Pine Green #0A481E ΔE 0.038
- British Racing Green #05480D ΔE 0.044
- Evergreen #05472A ΔE 0.045
- Darkgreen #054907 ΔE 0.046
- Hunter Green #0B4008 ΔE 0.047
- Bottle Green #044A05 ΔE 0.048
Use #33430E 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.