#B36904
Closest named color: Brown Orange (#B96902). oklch(59.1% 0.133 63.6), rgb(179, 105, 4).
Aa
Black text reads best on this color (4.93:1).
About this color
#B36904 is a medium-dark, moderately saturated brown. In OKLCH its lightness is 59%, its chroma 0.133 and its hue 64°. Its hue sits on the warm side of the wheel. The nearest named color is Brown Orange (#B96902), ΔE 0.011 away. Black text reads best on it, at 4.93:1.
| Hue family | Browns |
| Lightness | medium-dark (59%) |
| Chroma | moderately saturated (0.133) |
| Temperature | warm |
| Nearest name | Brown Orange (#B96902) |
| Black text | 4.93:1 |
| White text | 4.25:1 |
Values
| HEX | #B36904 |
| RGB | rgb(179, 105, 4) |
| HSL | hsl(35, 96%, 36%) |
| OKLCH | oklch(59.1% 0.133 63.6) |
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 #B36904 | 4.25:1 | AA large text | Lc -74.4 | Content text, not long reading |
| Black text on #B36904 | 4.93:1 | AA | Lc 35.1 | Non-text elements, placeholder text |
| #B36904 text on white | 4.25:1 | AA large text | Lc 69.0 | Content text, not long reading |
| #B36904 text on black | 4.93:1 | AA | Lc -32.7 | 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 600.
-
Step 50
50
#F9F4F0
oklch(97% 0.008 61.5)
-
Step 100
100
#F3E8DE
oklch(93.7% 0.018 64.9)
-
Step 200
200
#E9D5C3
oklch(88.5% 0.033 64.4)
-
Step 300
300
#DDB999
oklch(80.9% 0.06 63.5)
-
Step 400
400
#CB945F
oklch(70.8% 0.096 64.2)
-
Step 500
500
#BC772E
oklch(63% 0.122 63.3)
-
Step 600
600 (this color)
#B36904
oklch(59.1% 0.133 63.6)
-
Step 700
700
#8C5000
oklch(49.1% 0.112 63.2)
-
Step 800
800
#734100
oklch(42.7% 0.097 63.4)
-
Step 900
900
#5E3709
oklch(37.7% 0.079 64)
-
Step 950
950
#372008
oklch(26.8% 0.051 63.6)
#B36904 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) | #807000 | 0.091 |
| Deuteranopia (no green cones) | #928106 | 0.081 |
| Tritanopia (no blue cones) | #C45759 | 0.099 |
| Achromatopsia (no color) | #7B7B7B | 0.133 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #B36904
#B36904
oklch(59.1% 0.133 63.6)
- #2084C6
#2084C6
oklch(59.1% 0.133 243.8)
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 #B36904, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Brown Orange #B96902 ΔE 0.011
- Umber #B26400 ΔE 0.012
- Caramel #AF6F09 ΔE 0.015
- Orange Brown #BE6400 ΔE 0.022
- Orangey Brown #B16002 ΔE 0.022
- Tiger's Eye #BC6C25 ΔE 0.024
- Copper #B66325 ΔE 0.025
- Leather #AC7434 ΔE 0.031
Use #B36904 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.