#433E1D
Closest named color: Dark Olive (#373E02). oklch(36% 0.051 100.8), rgb(67, 62, 29).
Aa
White text reads best on this color (10.79:1).
About this color
#433E1D is a dark, muted brown. In OKLCH its lightness is 36%, its chroma 0.051 and its hue 101°. Its hue sits on the warm side of the wheel. The nearest named color is Dark Olive (#373E02), ΔE 0.036 away. White text reads best on it, at 10.79:1.
| Hue family | Browns |
| Lightness | dark (36%) |
| Chroma | muted (0.051) |
| Temperature | warm |
| Nearest name | Dark Olive (#373E02) |
| Black text | 1.94:1 |
| White text | 10.79:1 |
Values
| HEX | #433E1D |
| RGB | rgb(67, 62, 29) |
| HSL | hsl(52, 40%, 19%) |
| OKLCH | oklch(36% 0.051 100.8) |
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 #433E1D | 10.79:1 | AAA | Lc -98.9 | Preferred for body text |
| Black text on #433E1D | 1.94:1 | Fails | Lc 8.9 | Not readable |
| #433E1D text on white | 10.79:1 | AAA | Lc 95.0 | Preferred for body text |
| #433E1D text on black | 1.94:1 | Fails | Lc -7.6 | 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
#F6F6F2
oklch(97.2% 0.005 106.5)
-
Step 100
100
#EBEAE2
oklch(93.6% 0.011 100.8)
-
Step 200
200
#DCDACA
oklch(88.6% 0.022 101)
-
Step 300
300
#C6C2A6
oklch(81% 0.038 100.5)
-
Step 400
400
#A9A276
oklch(70.7% 0.061 100.1)
-
Step 500
500
#948B52
oklch(63.1% 0.078 100.4)
-
Step 600
600
#7E7536
oklch(55.7% 0.085 101.3)
-
Step 700
700
#6A6228
oklch(49.1% 0.079 101.5)
-
Step 800
800
#575023
oklch(42.8% 0.065 100.6)
-
Step 900
900 (this color)
#433E1D
oklch(36% 0.051 100.8)
-
Step 950
950
#2A2714
oklch(27% 0.032 100.4)
#433E1D 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 | 0.006 |
| Deuteranopia (no green cones) | #453E1E | 0.004 |
| Tritanopia (no blue cones) | #483A36 | 0.046 |
| Achromatopsia (no color) | #3D3D3D | 0.051 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #433E1D
#433E1D
oklch(36% 0.051 100.8)
- #383A57
#383A57
oklch(36% 0.05 280.5)
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 #433E1D, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dark Olive #373E02 ΔE 0.036
- Charcoal Grey #3C4142 ΔE 0.054
- Pakistan Green #283618 ΔE 0.055
- Mud Brown #60460F ΔE 0.062
- Onyx #343A40 ΔE 0.064
- Green Brown #544E03 ΔE 0.067
- Evergreen #05472A ΔE 0.068
- Pine Green #0A481E ΔE 0.070
Use #433E1D 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.