#33410D
Closest named color: Dark Olive (#373E02). oklch(35.1% 0.076 123.5), rgb(51, 65, 13).
Aa
White text reads best on this color (11.03:1).
About this color
#33410D is a dark, moderately saturated brown. In OKLCH its lightness is 35%, its chroma 0.076 and its hue 124°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Dark Olive (#373E02), ΔE 0.011 away. White text reads best on it, at 11.03:1.
| Hue family | Browns |
| Lightness | dark (35%) |
| Chroma | moderately saturated (0.076) |
| Temperature | in between |
| Nearest name | Dark Olive (#373E02) |
| Black text | 1.90:1 |
| White text | 11.03:1 |
Values
| HEX | #33410D |
| RGB | rgb(51, 65, 13) |
| HSL | hsl(76, 67%, 15%) |
| OKLCH | oklch(35.1% 0.076 123.5) |
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 #33410D | 11.03:1 | AAA | Lc -99.3 | Preferred for body text |
| Black text on #33410D | 1.90:1 | Fails | Lc 8.5 | Not readable |
| #33410D text on white | 11.03:1 | AAA | Lc 95.4 | Preferred for body text |
| #33410D text on black | 1.90:1 | 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
#F4F6F1
oklch(97% 0.007 124.4)
-
Step 100
100
#E7ECE0
oklch(93.6% 0.017 125.3)
-
Step 200
200
#D5DDC6
oklch(88.5% 0.032 122.7)
-
Step 300
300
#B9C79F
oklch(80.8% 0.057 123.3)
-
Step 400
400
#95AA6A
oklch(70.6% 0.09 123.5)
-
Step 500
500
#7C953F
oklch(63.2% 0.117 123.3)
-
Step 600
600
#657F19
oklch(55.7% 0.127 123.5)
-
Step 700
700
#546B08
oklch(49.1% 0.118 123.4)
-
Step 800
800
#45570E
oklch(42.7% 0.097 123.1)
-
Step 900
900 (this color)
#33410D
oklch(35.1% 0.076 123.5)
-
Step 950
950
#222A0E
oklch(27% 0.047 122.9)
#33410D 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) | #453C05 | 0.032 |
| Deuteranopia (no green cones) | #433C11 | 0.032 |
| Tritanopia (no blue cones) | #363D37 | 0.064 |
| Achromatopsia (no color) | #3C3C3C | 0.076 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #33410D
#33410D
oklch(35.1% 0.076 123.5)
- #43305B
#43305B
oklch(35.1% 0.076 303.1)
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 #33410D, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dark Olive #373E02 ΔE 0.011
- Forrest Green #154406 ΔE 0.038
- Pine Green #0A481E ΔE 0.041
- Hunter Green #0B4008 ΔE 0.045
- Evergreen #05472A ΔE 0.046
- Pakistan Green #283618 ΔE 0.046
- British Racing Green #05480D ΔE 0.046
- Darkgreen #054907 ΔE 0.049
Use #33410D 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.