#902F57
Closest named color: Berry (#990F4B). oklch(46% 0.136 358.5), rgb(144, 47, 87).
Aa
White text reads best on this color (7.69:1).
About this color
#902F57 is a medium-dark, moderately saturated red. In OKLCH its lightness is 46%, its chroma 0.136 and its hue 358°. Its hue sits on the warm side of the wheel. The nearest named color is Berry (#990F4B), ΔE 0.040 away. White text reads best on it, at 7.69:1.
| Hue family | Reds |
| Lightness | medium-dark (46%) |
| Chroma | moderately saturated (0.136) |
| Temperature | warm |
| Nearest name | Berry (#990F4B) |
| Black text | 2.73:1 |
| White text | 7.69:1 |
Values
| HEX | #902F57 |
| RGB | rgb(144, 47, 87) |
| HSL | hsl(335, 51%, 37%) |
| OKLCH | oklch(46% 0.136 358.5) |
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 #902F57 | 7.69:1 | AAA | Lc -90.7 | Preferred for body text |
| Black text on #902F57 | 2.73:1 | Fails | Lc 18.1 | Dividers and decoration only |
| #902F57 text on white | 7.69:1 | AAA | Lc 85.9 | Fine for body text |
| #902F57 text on black | 2.73:1 | Fails | Lc -16.1 | Dividers and decoration only |
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 700.
-
Step 50
50
#FBF3F5
oklch(97.1% 0.009 0.1)
-
Step 100
100
#F5E5EA
oklch(93.6% 0.019 356.4)
-
Step 200
200
#EFD0D9
oklch(88.6% 0.037 358.4)
-
Step 300
300
#E5AFC0
oklch(80.8% 0.066 358)
-
Step 400
400
#D684A0
oklch(70.7% 0.106 358.2)
-
Step 500
500
#C86388
oklch(63% 0.134 358.5)
-
Step 600
600
#B44872
oklch(55.7% 0.146 358.7)
-
Step 700
700 (this color)
#902F57
oklch(46% 0.136 358.5)
-
Step 800
800
#7D304E
oklch(42.7% 0.111 358.6)
-
Step 900
900
#652B41
oklch(37.7% 0.087 358.3)
-
Step 950
950
#3C1A26
oklch(27.1% 0.056 359.1)
#902F57 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) | #414758 | 0.151 |
| Deuteranopia (no green cones) | #5B5A55 | 0.138 |
| Tritanopia (no blue cones) | #9C253F | 0.042 |
| Achromatopsia (no color) | #535353 | 0.137 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #902F57
#902F57
oklch(46% 0.136 358.5)
- #006758
#006758
oklch(46% 0.085 178.1)
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 #902F57, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Berry #990F4B ΔE 0.040
- Mulberry #920A4E ΔE 0.044
- Dark Fuchsia #9D0759 ΔE 0.047
- Purple Red #990147 ΔE 0.048
- Deep Magenta #A0025C ΔE 0.052
- Violet Red #A50055 ΔE 0.054
- Cranberry #9E003A ΔE 0.057
- Dark Mauve #874C62 ΔE 0.061
Use #902F57 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.