#7E243A
Closest named color: Red Wine (#8C0034). oklch(40.7% 0.124 10.1), rgb(126, 36, 58).
Aa
White text reads best on this color (9.54:1).
About this color
#7E243A is a dark, moderately saturated red. In OKLCH its lightness is 41%, its chroma 0.124 and its hue 10°. Its hue sits on the warm side of the wheel. The nearest named color is Red Wine (#8C0034), ΔE 0.039 away. White text reads best on it, at 9.54:1.
| Hue family | Reds |
| Lightness | dark (41%) |
| Chroma | moderately saturated (0.124) |
| Temperature | warm |
| Nearest name | Red Wine (#8C0034) |
| Black text | 2.20:1 |
| White text | 9.54:1 |
Values
| HEX | #7E243A |
| RGB | rgb(126, 36, 58) |
| HSL | hsl(345, 56%, 32%) |
| OKLCH | oklch(40.7% 0.124 10.1) |
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 #7E243A | 9.54:1 | AAA | Lc -95.5 | Preferred for body text |
| Black text on #7E243A | 2.20:1 | Fails | Lc 12.8 | Not readable |
| #7E243A text on white | 9.54:1 | AAA | Lc 91.2 | Preferred for body text |
| #7E243A text on black | 2.20:1 | Fails | Lc -11.2 | 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
#FCF3F4
oklch(97.1% 0.01 9.5)
-
Step 100
100
#F7E4E6
oklch(93.5% 0.021 10.2)
-
Step 200
200
#F2CFD3
oklch(88.5% 0.04 10.1)
-
Step 300
300
#EBAEB6
oklch(81% 0.072 10.1)
-
Step 400
400
#DE8190
oklch(70.7% 0.115 10.1)
-
Step 500
500
#D25E75
oklch(63.1% 0.148 10)
-
Step 600
600
#BD405D
oklch(55.5% 0.161 10.1)
-
Step 700
700
#A3314D
oklch(49.1% 0.15 10)
-
Step 800
800 (this color)
#7E243A
oklch(40.7% 0.124 10.1)
-
Step 900
900
#6B2736
oklch(37.7% 0.098 9.5)
-
Step 950
950
#3F181F
oklch(27% 0.061 10.9)
#7E243A 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) | #3A3A3A | 0.137 |
| Deuteranopia (no green cones) | #514C38 | 0.126 |
| Tritanopia (no blue cones) | #8A132D | 0.031 |
| Achromatopsia (no color) | #454545 | 0.125 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #7E243A
#7E243A
oklch(40.7% 0.124 10.1)
- #005652
#005652
oklch(40.9% 0.071 189.3)
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 #7E243A, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Red Wine #8C0034 ΔE 0.039
- Wine #80013F ΔE 0.043
- Bordeaux #7B002C ΔE 0.043
- Wine Red #7B0323 ΔE 0.045
- Red Purple #820747 ΔE 0.046
- Merlot #730039 ΔE 0.057
- Mulberry #920A4E ΔE 0.059
- Purple Brown #673A3F ΔE 0.060
Use #7E243A 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.