#993D39
Closest named color: Brick (#A03623). oklch(48.5% 0.124 25.3), rgb(153, 61, 57).
Aa
White text reads best on this color (6.81:1).
About this color
#993D39 is a medium-dark, moderately saturated red. In OKLCH its lightness is 49%, its chroma 0.124 and its hue 25°. Its hue sits on the warm side of the wheel. The nearest named color is Brick (#A03623), ΔE 0.026 away. White text reads best on it, at 6.81:1.
| Hue family | Reds |
| Lightness | medium-dark (49%) |
| Chroma | moderately saturated (0.124) |
| Temperature | warm |
| Nearest name | Brick (#A03623) |
| Black text | 3.08:1 |
| White text | 6.81:1 |
Values
| HEX | #993D39 |
| RGB | rgb(153, 61, 57) |
| HSL | hsl(3, 46%, 41%) |
| OKLCH | oklch(48.5% 0.124 25.3) |
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 #993D39 | 6.81:1 | AA | Lc -87.9 | Fine for body text |
| Black text on #993D39 | 3.08:1 | AA large text | Lc 21.2 | Dividers and decoration only |
| #993D39 text on white | 6.81:1 | AA | Lc 82.9 | Fine for body text |
| #993D39 text on black | 3.08:1 | AA large text | Lc -19.1 | 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
#FBF3F3
oklch(97% 0.009 17.3)
-
Step 100
100
#F5E6E4
oklch(93.6% 0.017 26.7)
-
Step 200
200
#EFD1CE
oklch(88.5% 0.034 24.6)
-
Step 300
300
#E5B2AD
oklch(80.8% 0.06 24.9)
-
Step 400
400
#D68982
oklch(70.7% 0.096 25.4)
-
Step 500
500
#C96962
oklch(63.1% 0.123 25.5)
-
Step 600
600
#B44F49
oklch(55.6% 0.133 25.7)
-
Step 700
700 (this color)
#993D39
oklch(48.5% 0.124 25.3)
-
Step 800
800
#7E3431
oklch(42.7% 0.104 24.8)
-
Step 900
900
#662E2B
oklch(37.7% 0.081 24.8)
-
Step 950
950
#3C1C19
oklch(27.1% 0.051 26.5)
#993D39 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) | #544F38 | 0.132 |
| Deuteranopia (no green cones) | #6B6237 | 0.122 |
| Tritanopia (no blue cones) | #A82B3D | 0.041 |
| Achromatopsia (no color) | #5B5B5B | 0.125 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #993D39
#993D39
oklch(48.5% 0.124 25.3)
- #006C75
#006C75
oklch(48.5% 0.083 204.9)
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 #993D39, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Brick #A03623 ΔE 0.026
- Brown #A52A2A ΔE 0.035
- Russet #A13905 ΔE 0.043
- Auburn #9B2226 ΔE 0.045
- Light Maroon #A24857 ΔE 0.047
- Burnt Umber #A0450E ΔE 0.050
- Burnt Red #9F2305 ΔE 0.051
- Rust Red #AA2704 ΔE 0.052
Use #993D39 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.