#973513
Closest named color: Brown Red (#922B05). oklch(46.6% 0.139 37.9), rgb(151, 53, 19).
Aa
White text reads best on this color (7.40:1).
About this color
#973513 is a medium-dark, moderately saturated red. In OKLCH its lightness is 47%, its chroma 0.139 and its hue 38°. Its hue sits on the warm side of the wheel. The nearest named color is Brown Red (#922B05), ΔE 0.023 away. White text reads best on it, at 7.40:1.
| Hue family | Reds |
| Lightness | medium-dark (47%) |
| Chroma | moderately saturated (0.139) |
| Temperature | warm |
| Nearest name | Brown Red (#922B05) |
| Black text | 2.83:1 |
| White text | 7.40:1 |
Values
| HEX | #973513 |
| RGB | rgb(151, 53, 19) |
| HSL | hsl(15, 78%, 33%) |
| OKLCH | oklch(46.6% 0.139 37.9) |
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 #973513 | 7.40:1 | AAA | Lc -89.7 | Fine for body text |
| Black text on #973513 | 2.83:1 | Fails | Lc 19.2 | Dividers and decoration only |
| #973513 text on white | 7.40:1 | AAA | Lc 84.8 | Fine for body text |
| #973513 text on black | 2.83:1 | 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
#FBF4F1
oklch(97.2% 0.009 44.9)
-
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
#DA886F
oklch(70.6% 0.107 37.7)
-
Step 500
500
#CE6848
oklch(63.1% 0.137 38.1)
-
Step 600
600
#B94D29
oklch(55.6% 0.149 38.3)
-
Step 700
700 (this color)
#973513
oklch(46.6% 0.139 37.9)
-
Step 800
800
#81331A
oklch(42.6% 0.114 37.9)
-
Step 900
900
#682E1B
oklch(37.7% 0.089 38.5)
-
Step 950
950
#3D1B11
oklch(26.9% 0.056 37.2)
#973513 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) | #51480D | 0.140 |
| Deuteranopia (no green cones) | #6A5E0D | 0.127 |
| Tritanopia (no blue cones) | #A7192F | 0.060 |
| Achromatopsia (no color) | #555555 | 0.140 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #973513
#973513
oklch(46.6% 0.139 37.9)
- #006479
#006479
oklch(46.5% 0.084 218.8)
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 #973513, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Brown Red #922B05 ΔE 0.023
- Brick #A03623 ΔE 0.023
- Russet #A13905 ΔE 0.024
- Burnt Red #9F2305 ΔE 0.028
- Rust Brown #8B3103 ΔE 0.029
- Red Brown #8B2E16 ΔE 0.031
- Saddle Brown #8B4513 ΔE 0.039
- Rust Red #AA2704 ΔE 0.039
Use #973513 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.