#781A28
Closest named color: Wine Red (#7B0323). oklch(38.2% 0.128 17.8), rgb(120, 26, 40).
Aa
White text reads best on this color (10.62:1).
About this color
#781A28 is a dark, moderately saturated red. In OKLCH its lightness is 38%, its chroma 0.128 and its hue 18°. Its hue sits on the warm side of the wheel. The nearest named color is Wine Red (#7B0323), ΔE 0.021 away. White text reads best on it, at 10.62:1.
| Hue family | Reds |
| Lightness | dark (38%) |
| Chroma | moderately saturated (0.128) |
| Temperature | warm |
| Nearest name | Wine Red (#7B0323) |
| Black text | 1.97:1 |
| White text | 10.62:1 |
Values
| HEX | #781A28 |
| RGB | rgb(120, 26, 40) |
| HSL | hsl(351, 64%, 29%) |
| OKLCH | oklch(38.2% 0.128 17.8) |
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 #781A28 | 10.62:1 | AAA | Lc -97.5 | Preferred for body text |
| Black text on #781A28 | 1.97:1 | Fails | Lc 10.5 | Not readable |
| #781A28 text on white | 10.62:1 | AAA | Lc 93.4 | Preferred for body text |
| #781A28 text on black | 1.97:1 | Fails | Lc -9.1 | 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 900.
-
Step 50
50
#FEF2F2
oklch(97.1% 0.013 17.4)
-
Step 100
100
#FCE3E3
oklch(93.6% 0.028 17.7)
-
Step 200
200
#FBCCCC
oklch(88.6% 0.053 18.2)
-
Step 300
300
#F8A8AA
oklch(81% 0.095 17.7)
-
Step 400
400
#F0747C
oklch(70.6% 0.153 17.8)
-
Step 500
500
#E7475B
oklch(63% 0.196 17.8)
-
Step 600
600
#D31841
oklch(55.7% 0.213 18)
-
Step 700
700
#B50034
oklch(49% 0.196 17.6)
-
Step 800
800
#940C2B
oklch(42.8% 0.164 17.8)
-
Step 900
900 (this color)
#781A28
oklch(38.2% 0.128 17.8)
-
Step 950
950
#461117
oklch(27% 0.081 18)
#781A28 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) | #353228 | 0.140 |
| Deuteranopia (no green cones) | #4C4625 | 0.130 |
| Tritanopia (no blue cones) | #840020 | 0.029 |
| Achromatopsia (no color) | #3E3E3E | 0.129 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #781A28
#781A28
oklch(38.2% 0.128 17.8)
- #004D4F
#004D4F
oklch(38.1% 0.065 197.8)
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 #781A28, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Wine Red #7B0323 ΔE 0.021
- Bordeaux #7B002C ΔE 0.028
- Maroon #800000 ΔE 0.039
- Blood #770001 ΔE 0.041
- Reddy Brown #6E1005 ΔE 0.044
- Red Wine #8C0034 ΔE 0.048
- Merlot #730039 ΔE 0.050
- Wine #80013F ΔE 0.050
Use #781A28 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.