#8A2839
Closest named color: Red Wine (#8C0034). oklch(43.3% 0.132 14.6), rgb(138, 40, 57).
Aa
White text reads best on this color (8.59:1).
About this color
#8A2839 is a dark, moderately saturated red. In OKLCH its lightness is 43%, its chroma 0.132 and its hue 15°. Its hue sits on the warm side of the wheel. The nearest named color is Red Wine (#8C0034), ΔE 0.041 away. White text reads best on it, at 8.59:1.
| Hue family | Reds |
| Lightness | dark (43%) |
| Chroma | moderately saturated (0.132) |
| Temperature | warm |
| Nearest name | Red Wine (#8C0034) |
| Black text | 2.44:1 |
| White text | 8.59:1 |
Values
| HEX | #8A2839 |
| RGB | rgb(138, 40, 57) |
| HSL | hsl(350, 55%, 35%) |
| OKLCH | oklch(43.3% 0.132 14.6) |
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 #8A2839 | 8.59:1 | AAA | Lc -93.2 | Preferred for body text |
| Black text on #8A2839 | 2.44:1 | Fails | Lc 15.4 | Dividers and decoration only |
| #8A2839 text on white | 8.59:1 | AAA | Lc 88.6 | Fine for body text |
| #8A2839 text on black | 2.44:1 | Fails | Lc -13.6 | 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
#FCF3F3
oklch(97.1% 0.01 17.3)
-
Step 100
100
#F9E4E5
oklch(93.6% 0.023 14.3)
-
Step 200
200
#F4CED0
oklch(88.4% 0.043 14.4)
-
Step 300
300
#EEADB1
oklch(81% 0.077 14.8)
-
Step 400
400
#E37F88
oklch(70.8% 0.123 15)
-
Step 500
500
#D75A6B
oklch(63.1% 0.157 14.5)
-
Step 600
600
#C33B53
oklch(55.7% 0.172 14.6)
-
Step 700
700
#A72B43
oklch(49% 0.159 14.5)
-
Step 800
800 (this color)
#8A2839
oklch(43.3% 0.132 14.6)
-
Step 900
900
#6E2530
oklch(37.8% 0.104 14.6)
-
Step 950
950
#41171C
oklch(27.1% 0.065 15.3)
#8A2839 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) | #413F39 | 0.146 |
| Deuteranopia (no green cones) | #5A5337 | 0.133 |
| Tritanopia (no blue cones) | #97122F | 0.033 |
| Achromatopsia (no color) | #4C4C4C | 0.133 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #8A2839
#8A2839
oklch(43.3% 0.132 14.6)
- #005D5D
#005D5D
oklch(43.3% 0.074 194.8)
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 #8A2839, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Red Wine #8C0034 ΔE 0.041
- Auburn #9B2226 ΔE 0.041
- Red Brown #8B2E16 ΔE 0.047
- Cranberry #9E003A ΔE 0.049
- Berry #990F4B ΔE 0.051
- Brick Red #8F1402 ΔE 0.052
- Purple Red #990147 ΔE 0.053
- Carmine #9D0216 ΔE 0.054
Use #8A2839 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.