#B58243
Closest named color: Dark Tan (#AF884A). oklch(64.5% 0.102 70), rgb(181, 130, 67).
Aa
Black text reads best on this color (6.23:1).
About this color
#B58243 is a medium-light, moderately saturated orange. In OKLCH its lightness is 64%, its chroma 0.102 and its hue 70°. Its hue sits on the warm side of the wheel. The nearest named color is Dark Tan (#AF884A), ΔE 0.017 away. Black text reads best on it, at 6.23:1.
| Hue family | Oranges |
| Lightness | medium-light (64%) |
| Chroma | moderately saturated (0.102) |
| Temperature | warm |
| Nearest name | Dark Tan (#AF884A) |
| Black text | 6.23:1 |
| White text | 3.36:1 |
Values
| HEX | #B58243 |
| RGB | rgb(181, 130, 67) |
| HSL | hsl(33, 46%, 49%) |
| OKLCH | oklch(64.5% 0.102 70) |
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 #B58243 | 3.36:1 | AA large text | Lc -66.4 | Content text, not long reading |
| Black text on #B58243 | 6.23:1 | AA | Lc 43.1 | Non-text elements, placeholder text |
| #B58243 text on white | 3.36:1 | AA large text | Lc 61.0 | Content text, not long reading |
| #B58243 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
#F0E8E0
oklch(93.5% 0.014 67.7)
-
Step 200
200
#E5D6C6
oklch(88.4% 0.027 69.3)
-
Step 300
300
#D6BC9E
oklch(81% 0.05 71)
-
Step 400
400
#C19869
oklch(70.7% 0.08 69.8)
-
Step 500
500 (this color)
#B58243
oklch(64.5% 0.102 70)
-
Step 600
600
#9C661A
oklch(55.6% 0.11 69.8)
-
Step 700
700
#855509
oklch(49.2% 0.103 70.5)
-
Step 800
800
#6C450E
oklch(42.6% 0.085 69.7)
-
Step 900
900
#583B15
oklch(37.8% 0.066 70.4)
-
Step 950
950
#34230E
oklch(27.2% 0.042 70.2)
#B58243 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) | #93853D | 0.057 |
| Deuteranopia (no green cones) | #9F9144 | 0.051 |
| Tritanopia (no blue cones) | #C47674 | 0.082 |
| Achromatopsia (no color) | #8C8C8C | 0.102 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #B58243
#B58243
oklch(64.5% 0.102 70)
- #5B92C9
#5B92C9
oklch(64.5% 0.102 249.7)
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 #B58243, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dark Tan #AF884A ΔE 0.017
- Light Brown #AD8150 ΔE 0.019
- Tan Brown #AB7E4C ΔE 0.024
- Coffee #A6814C ΔE 0.026
- Puce #A57E52 ΔE 0.034
- Dark Sand #A88F59 ΔE 0.037
- Golden Brown #B27A01 ΔE 0.039
- Dark Goldenrod #B8860B ΔE 0.039
Use #B58243 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.