#5F573C
Closest named color: Olive Brown (#645403). oklch(45.7% 0.042 93.6), rgb(95, 87, 60).
Aa
White text reads best on this color (7.20:1).
About this color
#5F573C is a medium-dark, muted brown. In OKLCH its lightness is 46%, its chroma 0.042 and its hue 94°. Its hue sits on the warm side of the wheel. The nearest named color is Olive Brown (#645403), ΔE 0.050 away. White text reads best on it, at 7.20:1.
| Hue family | Browns |
| Lightness | medium-dark (46%) |
| Chroma | muted (0.042) |
| Temperature | warm |
| Nearest name | Olive Brown (#645403) |
| Black text | 2.91:1 |
| White text | 7.20:1 |
Values
| HEX | #5F573C |
| RGB | rgb(95, 87, 60) |
| HSL | hsl(46, 23%, 30%) |
| OKLCH | oklch(45.7% 0.042 93.6) |
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 #5F573C | 7.20:1 | AAA | Lc -89.9 | Fine for body text |
| Black text on #5F573C | 2.91:1 | Fails | Lc 19.0 | Dividers and decoration only |
| #5F573C text on white | 7.20:1 | AAA | Lc 85.0 | Fine for body text |
| #5F573C text on black | 2.91:1 | Fails | Lc -17.0 | Dividers and decoration only |
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
#EBEAE5
oklch(93.6% 0.007 97.4)
-
Step 200
200
#DCD9CF
oklch(88.5% 0.014 93)
-
Step 300
300
#C6C1AF
oklch(81% 0.025 94.1)
-
Step 400
400
#A9A185
oklch(70.8% 0.04 93.9)
-
Step 500
500
#948967
oklch(63.1% 0.05 92.3)
-
Step 600
600
#7E734E
oklch(55.6% 0.055 93.5)
-
Step 700
700
#6A603F
oklch(49% 0.05 93.2)
-
Step 800
800 (this color)
#5F573C
oklch(45.7% 0.042 93.6)
-
Step 900
900
#47412D
oklch(37.6% 0.033 93.4)
-
Step 950
950
#2A261B
oklch(26.9% 0.02 90.4)
#5F573C 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) | #5D563A | 0.005 |
| Deuteranopia (no green cones) | #5F583D | 0.003 |
| Tritanopia (no blue cones) | #645350 | 0.038 |
| Achromatopsia (no color) | #575757 | 0.042 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #5F573C
#5F573C
oklch(45.7% 0.042 93.6)
- #4F566F
#4F566F
oklch(45.7% 0.042 272.5)
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 #5F573C, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Olive Brown #645403 ΔE 0.050
- Mud #735C12 ΔE 0.057
- Mud Brown #60460F ΔE 0.058
- Milk Chocolate #7F4E1E ΔE 0.061
- Green Brown #544E03 ΔE 0.061
- Camo Green #526525 ΔE 0.063
- Medium Brown #7F5112 ΔE 0.063
- Greeny Brown #696006 ΔE 0.063
Use #5F573C 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.