#B06938
Closest named color: Copper (#B66325). oklch(59% 0.111 53.3), rgb(176, 105, 56).
Aa
Black text reads best on this color (4.92:1).
About this color
#B06938 is a medium-dark, moderately saturated brown. In OKLCH its lightness is 59%, its chroma 0.111 and its hue 53°. Its hue sits on the warm side of the wheel. The nearest named color is Copper (#B66325), ΔE 0.019 away. Black text reads best on it, at 4.92:1.
| Hue family | Browns |
| Lightness | medium-dark (59%) |
| Chroma | moderately saturated (0.111) |
| Temperature | warm |
| Nearest name | Copper (#B66325) |
| Black text | 4.92:1 |
| White text | 4.26:1 |
Values
| HEX | #B06938 |
| RGB | rgb(176, 105, 56) |
| HSL | hsl(24, 52%, 45%) |
| OKLCH | oklch(59% 0.111 53.3) |
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 #B06938 | 4.26:1 | AA large text | Lc -74.7 | Content text, not long reading |
| Black text on #B06938 | 4.92:1 | AA | Lc 34.9 | Non-text elements, placeholder text |
| #B06938 text on white | 4.26:1 | AA large text | Lc 69.2 | Content text, not long reading |
| #B06938 text on black | 4.92:1 | AA | Lc -32.5 | 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 600.
-
Step 50
50
#F9F4F1
oklch(97% 0.007 53.4)
-
Step 100
100
#F2E7E1
oklch(93.5% 0.014 50.8)
-
Step 200
200
#E9D5C9
oklch(88.6% 0.028 53.1)
-
Step 300
300
#DBB8A3
oklch(80.8% 0.05 52.7)
-
Step 400
400
#C99371
oklch(70.7% 0.081 53.2)
-
Step 500
500
#BA774B
oklch(63.1% 0.103 53.1)
-
Step 600
600 (this color)
#B06938
oklch(59% 0.111 53.3)
-
Step 700
700
#8D4E20
oklch(49.1% 0.103 53.4)
-
Step 800
800
#73401D
oklch(42.7% 0.086 52.6)
-
Step 900
900
#5D371D
oklch(37.7% 0.067 53.6)
-
Step 950
950
#372012
oklch(27% 0.043 51.4)
#B06938 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) | #7D7133 | 0.090 |
| Deuteranopia (no green cones) | #8E8138 | 0.082 |
| Tritanopia (no blue cones) | #C05A5E | 0.073 |
| Achromatopsia (no color) | #7A7A7A | 0.112 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #B06938
#B06938
oklch(59% 0.111 53.3)
- #2387B5
#2387B5
oklch(58.9% 0.112 234)
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 #B06938, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Copper #B66325 ΔE 0.019
- Clay Brown #B2713D ΔE 0.020
- Tiger's Eye #BC6C25 ΔE 0.028
- Earth #A2653E ΔE 0.029
- Clay #B66A50 ΔE 0.030
- Leather #AC7434 ΔE 0.030
- Umber #B26400 ΔE 0.030
- Adobe #BD6C48 ΔE 0.031
Use #B06938 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.