#533F26
Closest named color: Mud Brown (#60460F). oklch(38.3% 0.047 71.8), rgb(83, 63, 38).
Aa
White text reads best on this color (9.96:1).
About this color
#533F26 is a dark, muted brown. In OKLCH its lightness is 38%, its chroma 0.047 and its hue 72°. Its hue sits on the warm side of the wheel. The nearest named color is Mud Brown (#60460F), ΔE 0.043 away. White text reads best on it, at 9.96:1.
| Hue family | Browns |
| Lightness | dark (38%) |
| Chroma | muted (0.047) |
| Temperature | warm |
| Nearest name | Mud Brown (#60460F) |
| Black text | 2.10:1 |
| White text | 9.96:1 |
Values
| HEX | #533F26 |
| RGB | rgb(83, 63, 38) |
| HSL | hsl(33, 37%, 24%) |
| OKLCH | oklch(38.3% 0.047 71.8) |
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 #533F26 | 9.96:1 | AAA | Lc -97.2 | Preferred for body text |
| Black text on #533F26 | 2.10:1 | Fails | Lc 10.9 | Not readable |
| #533F26 text on white | 9.96:1 | AAA | Lc 93.1 | Preferred for body text |
| #533F26 text on black | 2.10:1 | Fails | Lc -9.4 | 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
#F7F5F2
oklch(97.1% 0.005 78.3)
-
Step 100
100
#EEE9E3
oklch(93.6% 0.01 72.7)
-
Step 200
200
#E2D7CB
oklch(88.5% 0.02 70)
-
Step 300
300
#CFBDA8
oklch(80.8% 0.035 71.6)
-
Step 400
400
#B79B7A
oklch(70.6% 0.056 71.3)
-
Step 500
500
#A58257
oklch(63% 0.073 71.6)
-
Step 600
600
#906B3C
oklch(55.5% 0.079 71.5)
-
Step 700
700
#7B5A2F
oklch(49.3% 0.073 72)
-
Step 800
800
#644927
oklch(42.7% 0.061 71.3)
-
Step 900
900 (this color)
#533F26
oklch(38.3% 0.047 71.8)
-
Step 950
950
#302416
oklch(27% 0.03 70.3)
#533F26 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) | #464024 | 0.024 |
| Deuteranopia (no green cones) | #4B4427 | 0.020 |
| Tritanopia (no blue cones) | #5A3A39 | 0.040 |
| Achromatopsia (no color) | #434343 | 0.047 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #533F26
#533F26
oklch(38.3% 0.047 71.8)
- #30455C
#30455C
oklch(38.3% 0.048 251.3)
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 #533F26, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Mud Brown #60460F ΔE 0.043
- Charcoal Grey #3C4142 ΔE 0.054
- Purple Brown #673A3F ΔE 0.061
- Green Brown #544E03 ΔE 0.063
- Dark Olive #373E02 ΔE 0.067
- Onyx #343A40 ΔE 0.072
- Dark Slate Gray #2F4F4F ΔE 0.078
- Chestnut #742802 ΔE 0.078
Use #533F26 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.