#78372A
Closest named color: Red Brown (#8B2E16). oklch(42% 0.094 32.8), rgb(120, 55, 42).
Aa
White text reads best on this color (8.82:1).
About this color
#78372A is a dark, moderately saturated red. In OKLCH its lightness is 42%, its chroma 0.094 and its hue 33°. Its hue sits on the warm side of the wheel. The nearest named color is Red Brown (#8B2E16), ΔE 0.041 away. White text reads best on it, at 8.82:1.
| Hue family | Reds |
| Lightness | dark (42%) |
| Chroma | moderately saturated (0.094) |
| Temperature | warm |
| Nearest name | Red Brown (#8B2E16) |
| Black text | 2.37:1 |
| White text | 8.82:1 |
Values
| HEX | #78372A |
| RGB | rgb(120, 55, 42) |
| HSL | hsl(10, 48%, 32%) |
| OKLCH | oklch(42% 0.094 32.8) |
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 #78372A | 8.82:1 | AAA | Lc -94.2 | Preferred for body text |
| Black text on #78372A | 2.37:1 | Fails | Lc 14.2 | Not readable |
| #78372A text on white | 8.82:1 | AAA | Lc 89.7 | Fine for body text |
| #78372A text on black | 2.37:1 | Fails | Lc -12.5 | Not readable |
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 800.
-
Step 50
50
#FAF4F2
oklch(97.1% 0.007 39.5)
-
Step 100
100
#F4E6E3
oklch(93.5% 0.016 32)
-
Step 200
200
#EDD2CC
oklch(88.5% 0.031 32.6)
-
Step 300
300
#E2B4AA
oklch(80.8% 0.056 32.4)
-
Step 400
400
#D28C7D
oklch(70.7% 0.089 32.6)
-
Step 500
500
#C46E5C
oklch(63.1% 0.113 32.8)
-
Step 600
600
#AF5543
oklch(55.6% 0.122 32.7)
-
Step 700
700
#964534
oklch(49.1% 0.113 33.3)
-
Step 800
800 (this color)
#78372A
oklch(42% 0.094 32.8)
-
Step 900
900
#633227
oklch(37.8% 0.074 33.8)
-
Step 950
950
#3A1D17
oklch(26.9% 0.047 32.7)
#78372A 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) | #484229 | 0.094 |
| Deuteranopia (no green cones) | #585029 | 0.088 |
| Tritanopia (no blue cones) | #832B34 | 0.038 |
| Achromatopsia (no color) | #4A4A4A | 0.095 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #78372A
#78372A
oklch(42% 0.094 32.8)
- #005765
#005765
oklch(42% 0.074 213.3)
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 #78372A, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Red Brown #8B2E16 ΔE 0.041
- Purple Brown #673A3F ΔE 0.043
- Chestnut #742802 ΔE 0.043
- Rust Brown #8B3103 ΔE 0.045
- Brownish Purple #76424E ΔE 0.051
- Brown Red #922B05 ΔE 0.056
- Saddle Brown #8B4513 ΔE 0.062
- Brick Red #8F1402 ΔE 0.065
Use #78372A 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.