#81490F
Closest named color: Milk Chocolate (#7F4E1E). oklch(46.3% 0.101 60), rgb(129, 73, 15).
Aa
White text reads best on this color (7.25:1).
About this color
#81490F is a medium-dark, moderately saturated brown. In OKLCH its lightness is 46%, its chroma 0.101 and its hue 60°. Its hue sits on the warm side of the wheel. The nearest named color is Milk Chocolate (#7F4E1E), ΔE 0.014 away. White text reads best on it, at 7.25:1.
| Hue family | Browns |
| Lightness | medium-dark (46%) |
| Chroma | moderately saturated (0.101) |
| Temperature | warm |
| Nearest name | Milk Chocolate (#7F4E1E) |
| Black text | 2.89:1 |
| White text | 7.25:1 |
Values
| HEX | #81490F |
| RGB | rgb(129, 73, 15) |
| HSL | hsl(31, 79%, 28%) |
| OKLCH | oklch(46.3% 0.101 60) |
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 #81490F | 7.25:1 | AAA | Lc -89.8 | Fine for body text |
| Black text on #81490F | 2.89:1 | Fails | Lc 19.2 | Dividers and decoration only |
| #81490F text on white | 7.25:1 | AAA | Lc 84.9 | Fine for body text |
| #81490F text on black | 2.89:1 | Fails | Lc -17.2 | Dividers and decoration only |
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 700.
-
Step 50
50
#F9F4F1
oklch(97% 0.007 53.4)
-
Step 100
100
#F1E8E1
oklch(93.6% 0.014 60.6)
-
Step 200
200
#E7D5C8
oklch(88.4% 0.027 58.3)
-
Step 300
300
#D9BAA1
oklch(80.9% 0.049 60.9)
-
Step 400
400
#C5956F
oklch(70.6% 0.078 59.4)
-
Step 500
500
#B67A47
oklch(63.1% 0.101 59.8)
-
Step 600
600
#A16228
oklch(55.6% 0.109 59.8)
-
Step 700
700 (this color)
#81490F
oklch(46.3% 0.101 60)
-
Step 800
800
#704318
oklch(42.8% 0.084 60.6)
-
Step 900
900
#5B391B
oklch(37.8% 0.065 60.2)
-
Step 950
950
#352110
oklch(26.9% 0.042 60)
#81490F 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) | #5A4F03 | 0.075 |
| Deuteranopia (no green cones) | #675C0F | 0.068 |
| Tritanopia (no blue cones) | #8E3C3E | 0.072 |
| Achromatopsia (no color) | #575757 | 0.101 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #81490F
#81490F
oklch(46.3% 0.101 60)
- #0D5F8B
#0D5F8B
oklch(46.3% 0.101 239.8)
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 #81490F, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Milk Chocolate #7F4E1E ΔE 0.014
- Medium Brown #7F5112 ΔE 0.021
- Saddle Brown #8B4513 ΔE 0.022
- Warm Brown #964E02 ΔE 0.044
- Rust Brown #8B3103 ΔE 0.054
- Mud #735C12 ΔE 0.055
- Burnt Umber #A0450E ΔE 0.060
- Olive Brown #645403 ΔE 0.062
Use #81490F 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.