#B18352
Closest named color: Light Brown (#AD8150). oklch(64.4% 0.087 67), rgb(177, 131, 82).
Aa
Black text reads best on this color (6.23:1).
About this color
#B18352 is a medium-light, moderately saturated orange. In OKLCH its lightness is 64%, its chroma 0.087 and its hue 67°. Its hue sits on the warm side of the wheel. The nearest named color is Light Brown (#AD8150), ΔE 0.009 away. Black text reads best on it, at 6.23:1.
| Hue family | Oranges |
| Lightness | medium-light (64%) |
| Chroma | moderately saturated (0.087) |
| Temperature | warm |
| Nearest name | Light Brown (#AD8150) |
| Black text | 6.23:1 |
| White text | 3.36:1 |
Values
| HEX | #B18352 |
| RGB | rgb(177, 131, 82) |
| HSL | hsl(31, 38%, 51%) |
| OKLCH | oklch(64.4% 0.087 67) |
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 #B18352 | 3.36:1 | AA large text | Lc -66.5 | Content text, not long reading |
| Black text on #B18352 | 6.23:1 | AA | Lc 43.1 | Non-text elements, placeholder text |
| #B18352 text on white | 3.36:1 | AA large text | Lc 61.0 | Content text, not long reading |
| #B18352 text on black | 6.23:1 | AA | Lc -40.7 | 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
#F8F5F1
oklch(97.1% 0.006 75.4)
-
Step 100
100
#F0E8E1
oklch(93.5% 0.013 63.9)
-
Step 200
200
#E4D7C9
oklch(88.6% 0.024 69.6)
-
Step 300
300
#D4BCA4
oklch(80.9% 0.043 67.2)
-
Step 400
400
#BE9973
oklch(70.8% 0.068 67.1)
-
Step 500
500 (this color)
#B18352
oklch(64.4% 0.087 67)
-
Step 600
600
#986831
oklch(55.7% 0.094 67.3)
-
Step 700
700
#825623
oklch(49.1% 0.088 66.9)
-
Step 800
800
#69471F
oklch(42.8% 0.072 68.1)
-
Step 900
900
#563B1F
oklch(37.7% 0.057 65.6)
-
Step 950
950
#322313
oklch(27% 0.035 67.2)
#B18352 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) | #92864E | 0.051 |
| Deuteranopia (no green cones) | #9D9053 | 0.045 |
| Tritanopia (no blue cones) | #BF7877 | 0.069 |
| Achromatopsia (no color) | #8C8C8C | 0.087 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #B18352
#B18352
oklch(64.4% 0.087 67)
- #6192C0
#6192C0
oklch(64.4% 0.087 247.8)
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 #B18352, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Light Brown #AD8150 ΔE 0.009
- Tan Brown #AB7E4C ΔE 0.018
- Dark Tan #AF884A ΔE 0.019
- Coffee #A6814C ΔE 0.021
- Puce #A57E52 ΔE 0.025
- Dark Sand #A88F59 ΔE 0.032
- Dark Beige #AC9362 ΔE 0.040
- Pale Brown #B1916E ΔE 0.041
Use #B18352 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.