#80284A
Closest named color: Red Purple (#820747). oklch(42% 0.125 0.3), rgb(128, 40, 74).
Aa
White text reads best on this color (9.05:1).
About this color
#80284A is a dark, moderately saturated red. In OKLCH its lightness is 42%, its chroma 0.125 and its hue 0°. Its hue sits on the warm side of the wheel. The nearest named color is Red Purple (#820747), ΔE 0.040 away. White text reads best on it, at 9.05:1.
| Hue family | Reds |
| Lightness | dark (42%) |
| Chroma | moderately saturated (0.125) |
| Temperature | warm |
| Nearest name | Red Purple (#820747) |
| Black text | 2.32:1 |
| White text | 9.05:1 |
Values
| HEX | #80284A |
| RGB | rgb(128, 40, 74) |
| HSL | hsl(337, 52%, 33%) |
| OKLCH | oklch(42% 0.125 0.3) |
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 #80284A | 9.05:1 | AAA | Lc -94.5 | Preferred for body text |
| Black text on #80284A | 2.32:1 | Fails | Lc 14.0 | Not readable |
| #80284A text on white | 9.05:1 | AAA | Lc 90.0 | Fine for body text |
| #80284A text on black | 2.32:1 | Fails | Lc -12.3 | 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
#FCF3F5
oklch(97.2% 0.01 2)
-
Step 100
100
#F7E4E9
oklch(93.5% 0.022 359.7)
-
Step 200
200
#F1CFD8
oklch(88.6% 0.04 0.2)
-
Step 300
300
#E9ADBE
oklch(80.8% 0.073 0.2)
-
Step 400
400
#DC809D
oklch(70.7% 0.118 0.3)
-
Step 500
500
#CF5D85
oklch(63% 0.15 0.3)
-
Step 600
600
#BA406F
oklch(55.5% 0.162 0.1)
-
Step 700
700
#A0315D
oklch(49.1% 0.151 0.1)
-
Step 800
800 (this color)
#80284A
oklch(42% 0.125 0.3)
-
Step 900
900
#69273F
oklch(37.6% 0.098 0.3)
-
Step 950
950
#3E1825
oklch(27.1% 0.062 0.5)
#80284A 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) | #393E4B | 0.139 |
| Deuteranopia (no green cones) | #514F48 | 0.126 |
| Tritanopia (no blue cones) | #8B1E36 | 0.037 |
| Achromatopsia (no color) | #494949 | 0.126 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #80284A
#80284A
oklch(42% 0.125 0.3)
- #005A4F
#005A4F
oklch(41.9% 0.076 180.8)
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 #80284A, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Red Purple #820747 ΔE 0.040
- Wine #80013F ΔE 0.045
- Mulberry #920A4E ΔE 0.046
- Red Wine #8C0034 ΔE 0.048
- Berry #990F4B ΔE 0.053
- Purple Red #990147 ΔE 0.056
- Brownish Purple #76424E ΔE 0.058
- Bordeaux #7B002C ΔE 0.060
Use #80284A 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.