#AB6CE4
Closest named color: Light Urple (#B36FF6). oklch(65% 0.18 306.3), rgb(171, 108, 228).
Aa
Black text reads best on this color (5.99:1).
About this color
#AB6CE4 is a medium-light, vivid purple. In OKLCH its lightness is 65%, its chroma 0.180 and its hue 306°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Light Urple (#B36FF6), ΔE 0.030 away. Black text reads best on it, at 5.99:1.
| Hue family | Purples |
| Lightness | medium-light (65%) |
| Chroma | vivid (0.180) |
| Temperature | in between |
| Nearest name | Light Urple (#B36FF6) |
| Black text | 5.99:1 |
| White text | 3.50:1 |
Values
| HEX | #AB6CE4 |
| RGB | rgb(171, 108, 228) |
| HSL | hsl(271, 69%, 66%) |
| OKLCH | oklch(65% 0.18 306.3) |
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 #AB6CE4 | 3.50:1 | AA large text | Lc -67.7 | Content text, not long reading |
| Black text on #AB6CE4 | 5.99:1 | AA | Lc 41.8 | Non-text elements, placeholder text |
| #AB6CE4 text on white | 3.50:1 | AA large text | Lc 62.3 | Content text, not long reading |
| #AB6CE4 text on black | 5.99:1 | AA | Lc -39.4 | Non-text elements, placeholder text |
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 500.
-
Step 50
50
#F7F4FC
oklch(97.2% 0.011 303.1)
-
Step 100
100
#EEE6F8
oklch(93.6% 0.025 305.8)
-
Step 200
200
#E1D1F3
oklch(88.4% 0.049 306.6)
-
Step 300
300
#CFB2EE
oklch(80.9% 0.088 306.5)
-
Step 400
400
#B788E5
oklch(70.8% 0.14 306.4)
-
Step 500
500 (this color)
#AB6CE4
oklch(65% 0.18 306.3)
-
Step 600
600
#9149CB
oklch(55.6% 0.196 306.5)
-
Step 700
700
#7B39B0
oklch(49% 0.183 306.2)
-
Step 800
800
#64318E
oklch(42.7% 0.15 306.3)
-
Step 900
900
#512C72
oklch(37.6% 0.118 305.9)
-
Step 950
950
#301B43
oklch(27.1% 0.075 306.3)
#AB6CE4 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) | #4687E8 | 0.141 |
| Deuteranopia (no green cones) | #5A89E1 | 0.127 |
| Tritanopia (no blue cones) | #A2829E | 0.132 |
| Achromatopsia (no color) | #898989 | 0.181 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #AB6CE4
#AB6CE4
oklch(65% 0.18 306.3)
- #75A000
#75A000
oklch(65% 0.166 126.4)
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 #AB6CE4, closest first.
No curated palette has a color within ΔE 0.04 of #AB6CE4.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Light Urple #B36FF6 ΔE 0.030
- Medium Purple #9370DB ΔE 0.042
- Lighter Purple #A55AF4 ΔE 0.049
- Light Purple #BF77F6 ΔE 0.049
- Easter Purple #C071FE ΔE 0.053
- Medium Orchid #BA55D3 ΔE 0.054
- Amethyst #9B5FC0 ΔE 0.065
- Bright Lavender #C760FF ΔE 0.066
Use #AB6CE4 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.