#33401D
Closest named color: Dark Olive (#373E02). oklch(35% 0.058 126), rgb(51, 64, 29).
Aa
White text reads best on this color (11.10:1).
About this color
#33401D is a dark, muted green. In OKLCH its lightness is 35%, its chroma 0.058 and its hue 126°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Dark Olive (#373E02), ΔE 0.023 away. White text reads best on it, at 11.10:1.
| Hue family | Greens |
| Lightness | dark (35%) |
| Chroma | muted (0.058) |
| Temperature | in between |
| Nearest name | Dark Olive (#373E02) |
| Black text | 1.89:1 |
| White text | 11.10:1 |
Values
| HEX | #33401D |
| RGB | rgb(51, 64, 29) |
| HSL | hsl(82, 38%, 18%) |
| OKLCH | oklch(35% 0.058 126) |
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 #33401D | 11.10:1 | AAA | Lc -99.4 | Preferred for body text |
| Black text on #33401D | 1.89:1 | Fails | Lc 8.3 | Not readable |
| #33401D text on white | 11.10:1 | AAA | Lc 95.6 | Preferred for body text |
| #33401D text on black | 1.89:1 | 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
#F4F6F2
oklch(97.1% 0.006 128.5)
-
Step 100
100
#E8EBE3
oklch(93.6% 0.011 123.5)
-
Step 200
200
#D5DCCB
oklch(88.4% 0.024 125.2)
-
Step 300
300
#B9C6A8
oklch(80.8% 0.044 126.5)
-
Step 400
400
#96A979
oklch(70.8% 0.07 125.7)
-
Step 500
500
#7C9357
oklch(63% 0.088 125.9)
-
Step 600
600
#657D3B
oklch(55.5% 0.096 125.9)
-
Step 700
700
#546A2D
oklch(49.2% 0.091 126)
-
Step 800
800
#455626
oklch(42.7% 0.075 125.6)
-
Step 900
900 (this color)
#33401D
oklch(35% 0.058 126)
-
Step 950
950
#222A16
oklch(27.1% 0.037 126.5)
#33401D 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) | #433C1A | 0.028 |
| Deuteranopia (no green cones) | #413B1F | 0.028 |
| Tritanopia (no blue cones) | #353D38 | 0.047 |
| Achromatopsia (no color) | #3C3C3C | 0.058 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #33401D
#33401D
oklch(35% 0.058 126)
- #423253
#423253
oklch(35% 0.059 305.8)
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 #33401D, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dark Olive #373E02 ΔE 0.023
- Pakistan Green #283618 ΔE 0.039
- Evergreen #05472A ΔE 0.043
- Pine Green #0A481E ΔE 0.045
- Forrest Green #154406 ΔE 0.049
- Hunter Green #0B4008 ΔE 0.053
- British Racing Green #05480D ΔE 0.057
- Darkgreen #054907 ΔE 0.061
Use #33401D 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.