#AF7559
Closest named color: Pinkish Brown (#B17261). oklch(61.6% 0.084 46.5), rgb(175, 117, 89).
Aa
Black text reads best on this color (5.51:1).
About this color
#AF7559 is a medium-dark, moderately saturated brown. In OKLCH its lightness is 62%, its chroma 0.084 and its hue 46°. Its hue sits on the warm side of the wheel. The nearest named color is Pinkish Brown (#B17261), ΔE 0.016 away. Black text reads best on it, at 5.51:1.
| Hue family | Browns |
| Lightness | medium-dark (62%) |
| Chroma | moderately saturated (0.084) |
| Temperature | warm |
| Nearest name | Pinkish Brown (#B17261) |
| Black text | 5.51:1 |
| White text | 3.81:1 |
Values
| HEX | #AF7559 |
| RGB | rgb(175, 117, 89) |
| HSL | hsl(20, 35%, 52%) |
| OKLCH | oklch(61.6% 0.084 46.5) |
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 #AF7559 | 3.81:1 | AA large text | Lc -71.0 | Content text, not long reading |
| Black text on #AF7559 | 5.51:1 | AA | Lc 38.6 | Non-text elements, placeholder text |
| #AF7559 text on white | 3.81:1 | AA large text | Lc 65.5 | Content text, not long reading |
| #AF7559 text on black | 5.51:1 | AA | Lc -36.2 | Non-text elements, placeholder text |
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 500.
-
Step 50
50
#F9F4F2
oklch(97% 0.006 43.3)
-
Step 100
100
#F1E8E3
oklch(93.7% 0.012 51.3)
-
Step 200
200
#E7D5CD
oklch(88.5% 0.023 45.6)
-
Step 300
300
#D8B9AB
oklch(80.9% 0.041 45.7)
-
Step 400
400
#C4947E
oklch(70.7% 0.066 45.7)
-
Step 500
500 (this color)
#AF7559
oklch(61.6% 0.084 46.5)
-
Step 600
600
#9F6243
oklch(55.7% 0.091 47.2)
-
Step 700
700
#885135
oklch(49.2% 0.085 47.1)
-
Step 800
800
#6E422C
oklch(42.6% 0.07 46.8)
-
Step 900
900
#5A3828
oklch(37.7% 0.055 45.8)
-
Step 950
950
#352118
oklch(27% 0.035 45)
#AF7559 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) | #847B57 | 0.072 |
| Deuteranopia (no green cones) | #928859 | 0.067 |
| Tritanopia (no blue cones) | #BD6B6E | 0.050 |
| Achromatopsia (no color) | #838383 | 0.084 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #AF7559
#AF7559
oklch(61.6% 0.084 46.5)
- #478FAC
#478FAC
oklch(61.5% 0.084 226.9)
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 #AF7559, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Pinkish Brown #B17261 ΔE 0.016
- Clay #B66A50 ΔE 0.027
- Clay Brown #B2713D ΔE 0.030
- Adobe #BD6C48 ΔE 0.031
- Puce #A57E52 ΔE 0.032
- Tan Brown #AB7E4C ΔE 0.034
- Mocha #9D7651 ΔE 0.034
- Light Brown #AD8150 ΔE 0.037
Use #AF7559 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.