#902F53
Closest named color: Berry (#990F4B). oklch(45.9% 0.134 1.1), rgb(144, 47, 83).
Aa
White text reads best on this color (7.72:1).
About this color
#902F53 is a medium-dark, moderately saturated red. In OKLCH its lightness is 46%, its chroma 0.134 and its hue 1°. Its hue sits on the warm side of the wheel. The nearest named color is Berry (#990F4B), ΔE 0.039 away. White text reads best on it, at 7.72:1.
| Hue family | Reds |
| Lightness | medium-dark (46%) |
| Chroma | moderately saturated (0.134) |
| Temperature | warm |
| Nearest name | Berry (#990F4B) |
| Black text | 2.71:1 |
| White text | 7.72:1 |
Values
| HEX | #902F53 |
| RGB | rgb(144, 47, 83) |
| HSL | hsl(338, 51%, 37%) |
| OKLCH | oklch(45.9% 0.134 1.1) |
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 #902F53 | 7.72:1 | AAA | Lc -90.8 | Preferred for body text |
| Black text on #902F53 | 2.71:1 | Fails | Lc 18.0 | Dividers and decoration only |
| #902F53 text on white | 7.72:1 | AAA | Lc 86.0 | Fine for body text |
| #902F53 text on black | 2.71:1 | Fails | Lc -16.0 | 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 800.
-
Step 50
50
#FCF3F5
oklch(97.2% 0.01 2)
-
Step 100
100
#F8E4E9
oklch(93.6% 0.023 0.5)
-
Step 200
200
#F3CED7
oklch(88.5% 0.043 1.6)
-
Step 300
300
#ECACBD
oklch(80.9% 0.078 1.5)
-
Step 400
400
#E07D9C
oklch(70.7% 0.127 0.8)
-
Step 500
500
#D45883
oklch(63% 0.161 1.2)
-
Step 600
600
#BF396D
oklch(55.5% 0.175 1)
-
Step 700
700
#A42A5B
oklch(49% 0.162 0.9)
-
Step 800
800 (this color)
#902F53
oklch(45.9% 0.134 1.1)
-
Step 900
900
#6C243E
oklch(37.7% 0.105 1.2)
-
Step 950
950
#3F1624
oklch(26.9% 0.066 1.2)
#902F53 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) | #424754 | 0.150 |
| Deuteranopia (no green cones) | #5C5A51 | 0.137 |
| Tritanopia (no blue cones) | #9C243D | 0.039 |
| Achromatopsia (no color) | #535353 | 0.135 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #902F53
#902F53
oklch(45.9% 0.134 1.1)
- #00665A
#00665A
oklch(45.8% 0.082 181.1)
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 #902F53, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Berry #990F4B ΔE 0.039
- Mulberry #920A4E ΔE 0.044
- Purple Red #990147 ΔE 0.047
- Dark Fuchsia #9D0759 ΔE 0.050
- Cranberry #9E003A ΔE 0.054
- Deep Magenta #A0025C ΔE 0.055
- Violet Red #A50055 ΔE 0.056
- Dark Mauve #874C62 ΔE 0.061
Use #902F53 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.