#963311
Closest named color: Brown Red (#922B05). oklch(46.2% 0.14 37.6), rgb(150, 51, 17).
Aa
White text reads best on this color (7.55:1).
About this color
#963311 is a medium-dark, moderately saturated red. In OKLCH its lightness is 46%, its chroma 0.140 and its hue 38°. Its hue sits on the warm side of the wheel. The nearest named color is Brown Red (#922B05), ΔE 0.018 away. White text reads best on it, at 7.55:1.
| Hue family | Reds |
| Lightness | medium-dark (46%) |
| Chroma | moderately saturated (0.140) |
| Temperature | warm |
| Nearest name | Brown Red (#922B05) |
| Black text | 2.77:1 |
| White text | 7.55:1 |
Values
| HEX | #963311 |
| RGB | rgb(150, 51, 17) |
| HSL | hsl(15, 80%, 33%) |
| OKLCH | oklch(46.2% 0.14 37.6) |
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 #963311 | 7.55:1 | AAA | Lc -90.2 | Preferred for body text |
| Black text on #963311 | 2.77:1 | Fails | Lc 18.7 | Dividers and decoration only |
| #963311 text on white | 7.55:1 | AAA | Lc 85.3 | Fine for body text |
| #963311 text on black | 2.77:1 | Fails | Lc -16.7 | 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
#FBF3F1
oklch(97% 0.009 34.3)
-
Step 100
100
#F6E6E1
oklch(93.6% 0.019 38.1)
-
Step 200
200
#F0D1C8
oklch(88.4% 0.037 36.8)
-
Step 300
300
#E8B2A2
oklch(80.9% 0.067 37.1)
-
Step 400
400
#DB886F
oklch(70.8% 0.109 37.5)
-
Step 500
500
#CE6748
oklch(63% 0.138 37.5)
-
Step 600
600
#BA4C29
oklch(55.6% 0.151 37.7)
-
Step 700
700 (this color)
#963311
oklch(46.2% 0.14 37.6)
-
Step 800
800
#82331A
oklch(42.8% 0.115 37.7)
-
Step 900
900
#692D1B
oklch(37.7% 0.091 37.4)
-
Step 950
950
#3E1B11
oklch(27% 0.058 36.8)
#963311 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) | #50460A | 0.141 |
| Deuteranopia (no green cones) | #685C0B | 0.128 |
| Tritanopia (no blue cones) | #A6152D | 0.060 |
| Achromatopsia (no color) | #545454 | 0.141 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #963311
#963311
oklch(46.2% 0.14 37.6)
- #006377
#006377
oklch(46.1% 0.083 218)
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 #963311, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Brown Red #922B05 ΔE 0.018
- Rust Brown #8B3103 ΔE 0.025
- Brick #A03623 ΔE 0.026
- Burnt Red #9F2305 ΔE 0.026
- Red Brown #8B2E16 ΔE 0.027
- Russet #A13905 ΔE 0.028
- Auburn #9B2226 ΔE 0.038
- Rust Red #AA2704 ΔE 0.040
Use #963311 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.