#AB91BA
Closest named color: Dusty Lavender (#AC86A8). oklch(69.4% 0.066 313.1), rgb(171, 145, 186).
Aa
Black text reads best on this color (7.49:1).
About this color
#AB91BA is a medium-light, muted purple. In OKLCH its lightness is 69%, its chroma 0.066 and its hue 313°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Dusty Lavender (#AC86A8), ΔE 0.033 away. Black text reads best on it, at 7.49:1.
| Hue family | Purples |
| Lightness | medium-light (69%) |
| Chroma | muted (0.066) |
| Temperature | in between |
| Nearest name | Dusty Lavender (#AC86A8) |
| Black text | 7.49:1 |
| White text | 2.80:1 |
Values
| HEX | #AB91BA |
| RGB | rgb(171, 145, 186) |
| HSL | hsl(278, 23%, 65%) |
| OKLCH | oklch(69.4% 0.066 313.1) |
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 #AB91BA | 2.80:1 | Fails | Lc -59.2 | Large or bold text, headings |
| Black text on #AB91BA | 7.49:1 | AAA | Lc 50.1 | Large or bold text, headings |
| #AB91BA text on white | 2.80:1 | Fails | Lc 53.9 | Large or bold text, headings |
| #AB91BA text on black | 7.49:1 | AAA | Lc -47.9 | Large or bold text, headings |
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 400.
-
Step 50
50
#F7F4F8
oklch(97.1% 0.006 317.8)
-
Step 100
100
#EDE8F0
oklch(93.7% 0.012 313.2)
-
Step 200
200
#DED5E4
oklch(88.5% 0.022 312.2)
-
Step 300
300
#CAB9D4
oklch(80.8% 0.042 313.1)
-
Step 400
400 (this color)
#AB91BA
oklch(69.4% 0.066 313.1)
-
Step 500
500
#9B7AAE
oklch(63% 0.085 312.8)
-
Step 600
600
#866399
oklch(55.6% 0.091 313.2)
-
Step 700
700
#725283
oklch(49.2% 0.085 313.4)
-
Step 800
800
#5C436A
oklch(42.6% 0.07 312.9)
-
Step 900
900
#4C3956
oklch(37.7% 0.054 313.6)
-
Step 950
950
#2C2133
oklch(26.9% 0.036 311.8)
#AB91BA 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) | #8B99BC | 0.048 |
| Deuteranopia (no green cones) | #919BB9 | 0.044 |
| Tritanopia (no blue cones) | #AA969F | 0.047 |
| Achromatopsia (no color) | #9A9A9A | 0.066 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #AB91BA
#AB91BA
oklch(69.4% 0.066 313.1)
- #8DA67C
#8DA67C
oklch(69.5% 0.066 133)
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 #AB91BA, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dusty Lavender #AC86A8 ΔE 0.033
- Heather #A484AC ΔE 0.038
- Pale Purple #B790D4 ΔE 0.045
- Light Mauve #C292A1 ΔE 0.051
- Cool Gray #8D99AE ΔE 0.053
- Grey Pink #C3909B ΔE 0.057
- Wisteria #A87DC2 ΔE 0.058
- Bluey Grey #89A0B0 ΔE 0.066
Use #AB91BA 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.