#B18167
Closest named color: Light Brown (#AD8150). oklch(64.4% 0.07 49.5), rgb(177, 129, 103).
Aa
Black text reads best on this color (6.20:1).
About this color
#B18167 is a medium-light, moderately saturated orange. In OKLCH its lightness is 64%, its chroma 0.070 and its hue 50°. Its hue sits on the warm side of the wheel. The nearest named color is Light Brown (#AD8150), ΔE 0.031 away. Black text reads best on it, at 6.20:1.
| Hue family | Oranges |
| Lightness | medium-light (64%) |
| Chroma | moderately saturated (0.070) |
| Temperature | warm |
| Nearest name | Light Brown (#AD8150) |
| Black text | 6.20:1 |
| White text | 3.38:1 |
Values
| HEX | #B18167 |
| RGB | rgb(177, 129, 103) |
| HSL | hsl(21, 32%, 55%) |
| OKLCH | oklch(64.4% 0.07 49.5) |
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 #B18167 | 3.38:1 | AA large text | Lc -66.7 | Content text, not long reading |
| Black text on #B18167 | 6.20:1 | AA | Lc 42.8 | Non-text elements, placeholder text |
| #B18167 text on white | 3.38:1 | AA large text | Lc 61.2 | Content text, not long reading |
| #B18167 text on black | 6.20:1 | AA | Lc -40.5 | 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
#F8F5F3
oklch(97.2% 0.004 56.4)
-
Step 100
100
#F0E8E4
oklch(93.6% 0.01 48.6)
-
Step 200
200
#E4D6CE
oklch(88.5% 0.019 51.9)
-
Step 300
300
#D4BBAD
oklch(81% 0.035 51.2)
-
Step 400
400
#BE9782
oklch(70.7% 0.056 49.7)
-
Step 500
500 (this color)
#B18167
oklch(64.4% 0.07 49.5)
-
Step 600
600
#98664A
oklch(55.7% 0.077 49.9)
-
Step 700
700
#81543B
oklch(49% 0.071 49.5)
-
Step 800
800
#694531
oklch(42.6% 0.059 49.7)
-
Step 900
900
#563A2B
oklch(37.7% 0.047 49)
-
Step 950
950
#32221A
oklch(26.9% 0.029 47.6)
#B18167 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) | #8E8565 | 0.057 |
| Deuteranopia (no green cones) | #999067 | 0.054 |
| Tritanopia (no blue cones) | #BD797A | 0.044 |
| Achromatopsia (no color) | #8C8C8C | 0.071 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #B18167
#B18167
oklch(64.4% 0.07 49.5)
- #5E96B0
#5E96B0
oklch(64.4% 0.071 229.2)
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 #B18167, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Light Brown #AD8150 ΔE 0.031
- Puce #A57E52 ΔE 0.035
- Tan Brown #AB7E4C ΔE 0.035
- Pinkish Brown #B17261 ΔE 0.038
- Coffee #A6814C ΔE 0.040
- Pale Brown #B1916E ΔE 0.041
- Brownish Pink #C27E79 ΔE 0.041
- Dark Tan #AF884A ΔE 0.046
Use #B18167 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.