#A53F90
Closest named color: Warm Purple (#952E8F). oklch(53.5% 0.164 336.5), rgb(165, 63, 144).
Aa
White text reads best on this color (5.65:1).
About this color
#A53F90 is a medium-dark, vivid pink. In OKLCH its lightness is 54%, its chroma 0.164 and its hue 337°. Its hue sits on the warm side of the wheel. The nearest named color is Warm Purple (#952E8F), ΔE 0.048 away. White text reads best on it, at 5.65:1.
| Hue family | Pinks |
| Lightness | medium-dark (54%) |
| Chroma | vivid (0.164) |
| Temperature | warm |
| Nearest name | Warm Purple (#952E8F) |
| Black text | 3.71:1 |
| White text | 5.65:1 |
Values
| HEX | #A53F90 |
| RGB | rgb(165, 63, 144) |
| HSL | hsl(312, 45%, 45%) |
| OKLCH | oklch(53.5% 0.164 336.5) |
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 #A53F90 | 5.65:1 | AA | Lc -82.9 | Fine for body text |
| Black text on #A53F90 | 3.71:1 | AA large text | Lc 26.5 | Dividers and decoration only |
| #A53F90 text on white | 5.65:1 | AA | Lc 77.6 | Fine for body text |
| #A53F90 text on black | 3.71:1 | AA large text | Lc -24.2 | 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 600.
-
Step 50
50
#FAF3F8
oklch(97.1% 0.01 335.5)
-
Step 100
100
#F4E5EF
oklch(93.7% 0.021 337.7)
-
Step 200
200
#ECCFE3
oklch(88.5% 0.042 337.2)
-
Step 300
300
#E0AFD3
oklch(80.9% 0.074 336)
-
Step 400
400
#CF83BC
oklch(70.7% 0.118 336.5)
-
Step 500
500
#C161AB
oklch(63.1% 0.152 336.6)
-
Step 600
600 (this color)
#A53F90
oklch(53.5% 0.164 336.5)
-
Step 700
700
#933680
oklch(49% 0.153 336.5)
-
Step 800
800
#782E68
oklch(42.8% 0.126 336.9)
-
Step 900
900
#612A55
oklch(37.8% 0.099 336.4)
-
Step 950
950
#391932
oklch(27% 0.063 336.1)
#A53F90 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) | #415D92 | 0.174 |
| Deuteranopia (no green cones) | #606D8D | 0.154 |
| Tritanopia (no blue cones) | #AD4462 | 0.079 |
| Achromatopsia (no color) | #676767 | 0.166 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #A53F90
#A53F90
oklch(53.5% 0.164 336.5)
- #00834D
#00834D
oklch(53.6% 0.129 156.4)
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 #A53F90, closest first.
No curated palette has a color within ΔE 0.04 of #A53F90.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Warm Purple #952E8F ΔE 0.048
- Light Eggplant #894585 ΔE 0.056
- Light Plum #9D5783 ΔE 0.061
- Purply #983FB2 ΔE 0.061
- Medium Violet Red #C71585 ΔE 0.074
- Light Burgundy #A8415B ΔE 0.086
- Red Violet #9E0168 ΔE 0.088
- Deep Lavender #8D5EB7 ΔE 0.089
Use #A53F90 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.