#B78221
Closest named color: Dark Goldenrod (#B8860B). oklch(64.4% 0.124 77.1), rgb(183, 130, 33).
Aa
Black text reads best on this color (6.22:1).
About this color
#B78221 is a medium-light, moderately saturated orange. In OKLCH its lightness is 64%, its chroma 0.124 and its hue 77°. Its hue sits on the warm side of the wheel. The nearest named color is Dark Goldenrod (#B8860B), ΔE 0.015 away. Black text reads best on it, at 6.22:1.
| Hue family | Oranges |
| Lightness | medium-light (64%) |
| Chroma | moderately saturated (0.124) |
| Temperature | warm |
| Nearest name | Dark Goldenrod (#B8860B) |
| Black text | 6.22:1 |
| White text | 3.37:1 |
Values
| HEX | #B78221 |
| RGB | rgb(183, 130, 33) |
| HSL | hsl(39, 69%, 42%) |
| OKLCH | oklch(64.4% 0.124 77.1) |
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 #B78221 | 3.37:1 | AA large text | Lc -66.4 | Content text, not long reading |
| Black text on #B78221 | 6.22:1 | AA | Lc 43.1 | Non-text elements, placeholder text |
| #B78221 text on white | 3.37:1 | AA large text | Lc 61.0 | Content text, not long reading |
| #B78221 text on black | 6.22:1 | 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
#F9F5F0
oklch(97.2% 0.008 73.7)
-
Step 100
100
#F1E9DD
oklch(93.7% 0.018 78.2)
-
Step 200
200
#E6D7C1
oklch(88.5% 0.034 77.6)
-
Step 300
300
#D7BC95
oklch(80.9% 0.061 76.8)
-
Step 400
400
#C39958
oklch(70.8% 0.097 77.1)
-
Step 500
500 (this color)
#B78221
oklch(64.4% 0.124 77.1)
-
Step 600
600
#996900
oklch(55.7% 0.116 77.3)
-
Step 700
700
#815800
oklch(49.2% 0.103 77.4)
-
Step 800
800
#6A4700
oklch(42.6% 0.089 76.7)
-
Step 900
900
#593B00
oklch(37.8% 0.079 76.7)
-
Step 950
950
#342304
oklch(27% 0.051 78.6)
#B78221 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) | #96840B | 0.058 |
| Deuteranopia (no green cones) | #A29125 | 0.050 |
| Tritanopia (no blue cones) | #C87370 | 0.107 |
| Achromatopsia (no color) | #8C8C8C | 0.124 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #B78221
#B78221
oklch(64.4% 0.124 77.1)
- #5A8ED8
#5A8ED8
oklch(64.3% 0.125 257.3)
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 #B78221, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dark Goldenrod #B8860B ΔE 0.015
- Golden Brown #B27A01 ΔE 0.024
- Mustard Brown #AC7E04 ΔE 0.025
- Yellowy Brown #AE8B0C ΔE 0.031
- Dark Tan #AF884A ΔE 0.032
- Dark Mustard #A88905 ΔE 0.035
- Bronze #A87900 ΔE 0.038
- Ochre #BF9005 ΔE 0.043
Use #B78221 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.