#994D37
Closest named color: Sienna (#A0522D). oklch(50.9% 0.107 37), rgb(153, 77, 55).
Aa
White text reads best on this color (6.04:1).
About this color
#994D37 is a medium-dark, moderately saturated red. In OKLCH its lightness is 51%, its chroma 0.107 and its hue 37°. Its hue sits on the warm side of the wheel. The nearest named color is Sienna (#A0522D), ΔE 0.024 away. White text reads best on it, at 6.04:1.
| Hue family | Reds |
| Lightness | medium-dark (51%) |
| Chroma | moderately saturated (0.107) |
| Temperature | warm |
| Nearest name | Sienna (#A0522D) |
| Black text | 3.47:1 |
| White text | 6.04:1 |
Values
| HEX | #994D37 |
| RGB | rgb(153, 77, 55) |
| HSL | hsl(13, 47%, 41%) |
| OKLCH | oklch(50.9% 0.107 37) |
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 #994D37 | 6.04:1 | AA | Lc -85.0 | Fine for body text |
| Black text on #994D37 | 3.47:1 | AA large text | Lc 24.2 | Dividers and decoration only |
| #994D37 text on white | 6.04:1 | AA | Lc 79.8 | Fine for body text |
| #994D37 text on black | 3.47:1 | AA large text | Lc -22.0 | 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
#FAF4F2
oklch(97.1% 0.007 39.5)
-
Step 100
100
#F4E7E3
oklch(93.7% 0.015 37.9)
-
Step 200
200
#EBD3CC
oklch(88.5% 0.029 36.9)
-
Step 300
300
#E0B6A9
oklch(81% 0.052 37.9)
-
Step 400
400
#CE8E7C
oklch(70.6% 0.083 36.4)
-
Step 500
500
#C0715A
oklch(63% 0.106 37)
-
Step 600
600
#AC5840
oklch(55.6% 0.116 36.8)
-
Step 700
700 (this color)
#994D37
oklch(50.9% 0.107 37)
-
Step 800
800
#783B2A
oklch(42.7% 0.09 36.5)
-
Step 900
900
#613326
oklch(37.7% 0.07 36.6)
-
Step 950
950
#391E17
oklch(27% 0.044 35.4)
#994D37 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) | #615835 | 0.104 |
| Deuteranopia (no green cones) | #736936 | 0.097 |
| Tritanopia (no blue cones) | #A73F48 | 0.050 |
| Achromatopsia (no color) | #636363 | 0.108 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #994D37
#994D37
oklch(50.9% 0.107 37)
- #007288
#007288
oklch(50.9% 0.091 217.4)
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 #994D37, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Sienna #A0522D ΔE 0.024
- Burnt Umber #A0450E ΔE 0.034
- Warm Brown #964E02 ΔE 0.042
- Brick #A03623 ΔE 0.046
- Russet #A13905 ΔE 0.047
- Saddle Brown #8B4513 ΔE 0.047
- Sepia #985E2B ΔE 0.049
- Cinnamon #AC4F06 ΔE 0.051
Use #994D37 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.