#B78556
Closest named color: Light Brown (#AD8150). oklch(65.6% 0.088 63.5), rgb(183, 133, 86).
Aa
Black text reads best on this color (6.50:1).
About this color
#B78556 is a medium-light, moderately saturated orange. In OKLCH its lightness is 66%, its chroma 0.088 and its hue 64°. Its hue sits on the warm side of the wheel. The nearest named color is Light Brown (#AD8150), ΔE 0.021 away. Black text reads best on it, at 6.50:1.
| Hue family | Oranges |
| Lightness | medium-light (66%) |
| Chroma | moderately saturated (0.088) |
| Temperature | warm |
| Nearest name | Light Brown (#AD8150) |
| Black text | 6.50:1 |
| White text | 3.22:1 |
Values
| HEX | #B78556 |
| RGB | rgb(183, 133, 86) |
| HSL | hsl(29, 40%, 53%) |
| OKLCH | oklch(65.6% 0.088 63.5) |
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 #B78556 | 3.22:1 | AA large text | Lc -64.9 | Content text, not long reading |
| Black text on #B78556 | 6.50:1 | AA | Lc 44.6 | Non-text elements, placeholder text |
| #B78556 text on white | 3.22:1 | AA large text | Lc 59.4 | Large or bold text, headings |
| #B78556 text on black | 6.50:1 | AA | Lc -42.3 | 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
#E5D6C9
oklch(88.5% 0.024 63.5)
-
Step 300
300
#D5BBA4
oklch(80.8% 0.043 63.7)
-
Step 400
400
#C09874
oklch(70.8% 0.069 63.3)
-
Step 500
500 (this color)
#B78556
oklch(65.6% 0.088 63.5)
-
Step 600
600
#9A6632
oklch(55.5% 0.095 63.5)
-
Step 700
700
#845524
oklch(49.2% 0.089 64)
-
Step 800
800
#6B4520
oklch(42.6% 0.073 62.8)
-
Step 900
900
#573B1F
oklch(37.8% 0.058 64.5)
-
Step 950
950
#332213
oklch(26.9% 0.036 61.7)
#B78556 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) | #958852 | 0.056 |
| Deuteranopia (no green cones) | #A19457 | 0.051 |
| Tritanopia (no blue cones) | #C57A79 | 0.067 |
| Achromatopsia (no color) | #8F8F8F | 0.088 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #B78556
#B78556
oklch(65.6% 0.088 63.5)
- #6097C3
#6097C3
oklch(65.6% 0.088 243.8)
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 #B78556, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Light Brown #AD8150 ΔE 0.021
- Dark Tan #AF884A ΔE 0.023
- Tan Brown #AB7E4C ΔE 0.030
- Dark Sand #A88F59 ΔE 0.034
- Coffee #A6814C ΔE 0.034
- Pale Brown #B1916E ΔE 0.035
- Dark Beige #AC9362 ΔE 0.037
- Puce #A57E52 ΔE 0.037
Use #B78556 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.