#782B2B
Closest named color: Chestnut (#742802). oklch(40.2% 0.108 23.3), rgb(120, 43, 43).
Aa
White text reads best on this color (9.63:1).
About this color
#782B2B is a dark, moderately saturated red. In OKLCH its lightness is 40%, its chroma 0.108 and its hue 23°. Its hue sits on the warm side of the wheel. The nearest named color is Chestnut (#742802), ΔE 0.040 away. White text reads best on it, at 9.63:1.
| Hue family | Reds |
| Lightness | dark (40%) |
| Chroma | moderately saturated (0.108) |
| Temperature | warm |
| Nearest name | Chestnut (#742802) |
| Black text | 2.17:1 |
| White text | 9.63:1 |
Values
| HEX | #782B2B |
| RGB | rgb(120, 43, 43) |
| HSL | hsl(0, 47%, 32%) |
| OKLCH | oklch(40.2% 0.108 23.3) |
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 #782B2B | 9.63:1 | AAA | Lc -95.9 | Preferred for body text |
| Black text on #782B2B | 2.17:1 | Fails | Lc 12.3 | Not readable |
| #782B2B text on white | 9.63:1 | AAA | Lc 91.6 | Preferred for body text |
| #782B2B text on black | 2.17:1 | Fails | Lc -10.7 | 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
#FBF3F3
oklch(97% 0.009 17.3)
-
Step 100
100
#F6E5E4
oklch(93.5% 0.019 21.6)
-
Step 200
200
#F0D1CE
oklch(88.6% 0.035 24.4)
-
Step 300
300
#E7B1AD
oklch(80.9% 0.064 23.4)
-
Step 400
400
#D98782
oklch(70.8% 0.102 23.7)
-
Step 500
500
#CC6763
oklch(63.2% 0.129 23.7)
-
Step 600
600
#B74B4A
oklch(55.5% 0.141 23.3)
-
Step 700
700
#9D3C3C
oklch(49.1% 0.13 23.2)
-
Step 800
800 (this color)
#782B2B
oklch(40.2% 0.108 23.3)
-
Step 900
900
#672D2C
oklch(37.7% 0.084 22.9)
-
Step 950
950
#3D1B1A
oklch(27.1% 0.054 23)
#782B2B 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) | #3F3A2A | 0.115 |
| Deuteranopia (no green cones) | #524B29 | 0.107 |
| Tritanopia (no blue cones) | #841C2C | 0.032 |
| Achromatopsia (no color) | #454545 | 0.109 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #782B2B
#782B2B
oklch(40.2% 0.108 23.3)
- #005359
#005359
oklch(40.3% 0.069 203.3)
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 #782B2B, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Chestnut #742802 ΔE 0.040
- Purple Brown #673A3F ΔE 0.047
- Red Brown #8B2E16 ΔE 0.048
- Wine Red #7B0323 ΔE 0.051
- Maroon #800000 ΔE 0.055
- Brick Red #8F1402 ΔE 0.056
- Bordeaux #7B002C ΔE 0.057
- Dark Red #8B0000 ΔE 0.058
Use #782B2B 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.