#AB2591
Closest named color: Warm Purple (#952E8F). oklch(52% 0.201 337.4), rgb(171, 37, 145).
Aa
White text reads best on this color (6.16:1).
About this color
#AB2591 is a medium-dark, vivid pink. In OKLCH its lightness is 52%, its chroma 0.201 and its hue 337°. Its hue sits on the warm side of the wheel. The nearest named color is Warm Purple (#952E8F), ΔE 0.044 away. White text reads best on it, at 6.16:1.
| Hue family | Pinks |
| Lightness | medium-dark (52%) |
| Chroma | vivid (0.201) |
| Temperature | warm |
| Nearest name | Warm Purple (#952E8F) |
| Black text | 3.40:1 |
| White text | 6.16:1 |
Values
| HEX | #AB2591 |
| RGB | rgb(171, 37, 145) |
| HSL | hsl(312, 64%, 41%) |
| OKLCH | oklch(52% 0.201 337.4) |
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 #AB2591 | 6.16:1 | AA | Lc -84.6 | Fine for body text |
| Black text on #AB2591 | 3.40:1 | AA large text | Lc 24.7 | Dividers and decoration only |
| #AB2591 text on white | 6.16:1 | AA | Lc 79.4 | Fine for body text |
| #AB2591 text on black | 3.40:1 | AA large text | Lc -22.4 | 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
#FCF2F9
oklch(97.1% 0.014 336.1)
-
Step 100
100
#F7E3F1
oklch(93.6% 0.028 336.4)
-
Step 200
200
#F2CCE6
oklch(88.5% 0.054 337.7)
-
Step 300
300
#EAA9D7
oklch(81% 0.096 337.6)
-
Step 400
400
#DD77C3
oklch(70.8% 0.156 337.5)
-
Step 500
500
#D04EB3
oklch(63.1% 0.198 337.5)
-
Step 600
600
#BB289F
oklch(55.5% 0.216 337.3)
-
Step 700
700 (this color)
#AB2591
oklch(52% 0.201 337.4)
-
Step 800
800
#83196E
oklch(42.7% 0.166 337.7)
-
Step 900
900
#6A1D59
oklch(37.7% 0.13 338)
-
Step 950
950
#3E1334
oklch(27% 0.081 337.8)
#AB2591 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) | #2A5494 | 0.223 |
| Deuteranopia (no green cones) | #59698E | 0.190 |
| Tritanopia (no blue cones) | #B52E59 | 0.098 |
| Achromatopsia (no color) | #616161 | 0.203 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #AB2591
#AB2591
oklch(52% 0.201 337.4)
- #007D4C
#007D4C
oklch(51.9% 0.122 157.6)
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 #AB2591, closest first.
No curated palette has a color within ΔE 0.04 of #AB2591.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Warm Purple #952E8F ΔE 0.044
- Medium Violet Red #C71585 ΔE 0.060
- Purply #983FB2 ΔE 0.069
- Red Violet #9E0168 ΔE 0.072
- Dark Magenta #8B008B ΔE 0.080
- Light Eggplant #894585 ΔE 0.082
- Deep Magenta #A0025C ΔE 0.087
- Purpley Pink #C83CB9 ΔE 0.088
Use #AB2591 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.