#574E33
Closest named color: Mud Brown (#60460F). oklch(42.5% 0.043 91.8), rgb(87, 78, 51).
Aa
White text reads best on this color (8.25:1).
About this color
#574E33 is a dark, muted brown. In OKLCH its lightness is 43%, its chroma 0.043 and its hue 92°. Its hue sits on the warm side of the wheel. The nearest named color is Mud Brown (#60460F), ΔE 0.038 away. White text reads best on it, at 8.25:1.
| Hue family | Browns |
| Lightness | dark (43%) |
| Chroma | muted (0.043) |
| Temperature | warm |
| Nearest name | Mud Brown (#60460F) |
| Black text | 2.54:1 |
| White text | 8.25:1 |
Values
| HEX | #574E33 |
| RGB | rgb(87, 78, 51) |
| HSL | hsl(45, 26%, 27%) |
| OKLCH | oklch(42.5% 0.043 91.8) |
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 #574E33 | 8.25:1 | AAA | Lc -93.1 | Preferred for body text |
| Black text on #574E33 | 2.54:1 | Fails | Lc 15.5 | Dividers and decoration only |
| #574E33 text on white | 8.25:1 | AAA | Lc 88.5 | Fine for body text |
| #574E33 text on black | 2.54:1 | Fails | Lc -13.7 | 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 800.
-
Step 50
50
#F6F5F3
oklch(97% 0.003 84.6)
-
Step 100
100
#EBEAE4
oklch(93.6% 0.008 98.9)
-
Step 200
200
#DCD9CF
oklch(88.5% 0.014 93)
-
Step 300
300
#C6C0AF
oklch(80.8% 0.024 90.8)
-
Step 400
400
#A9A085
oklch(70.6% 0.039 91.8)
-
Step 500
500
#958966
oklch(63.2% 0.051 91.4)
-
Step 600
600
#7F734D
oklch(55.7% 0.056 92.6)
-
Step 700
700
#6B603E
oklch(49.1% 0.052 92.2)
-
Step 800
800 (this color)
#574E33
oklch(42.5% 0.043 91.8)
-
Step 900
900
#48412D
oklch(37.7% 0.033 91)
-
Step 950
950
#2A261B
oklch(26.9% 0.02 90.4)
#574E33 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) | #544D31 | 0.007 |
| Deuteranopia (no green cones) | #565034 | 0.006 |
| Tritanopia (no blue cones) | #5C4A47 | 0.038 |
| Achromatopsia (no color) | #4E4E4E | 0.043 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #574E33
#574E33
oklch(42.5% 0.043 91.8)
- #464D66
#464D66
oklch(42.4% 0.043 272.3)
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 #574E33, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Mud Brown #60460F ΔE 0.038
- Green Brown #544E03 ΔE 0.047
- Olive Brown #645403 ΔE 0.054
- Dark Slate Gray #2F4F4F ΔE 0.067
- Army Green #4B5D16 ΔE 0.068
- Charcoal Grey #3C4142 ΔE 0.072
- Pine #2B5D34 ΔE 0.072
- Purple Brown #673A3F ΔE 0.072
Use #574E33 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.