#9591BB
Closest named color: Cool Gray (#8D99AE). oklch(67.5% 0.062 289), rgb(149, 145, 187).
Aa
Black text reads best on this color (7.04:1).
About this color
#9591BB is a medium-light, muted purple. In OKLCH its lightness is 68%, its chroma 0.062 and its hue 289°. Its hue sits on the cool side of the wheel. The nearest named color is Cool Gray (#8D99AE), ΔE 0.036 away. Black text reads best on it, at 7.04:1.
| Hue family | Purples |
| Lightness | medium-light (68%) |
| Chroma | muted (0.062) |
| Temperature | cool |
| Nearest name | Cool Gray (#8D99AE) |
| Black text | 7.04:1 |
| White text | 2.98:1 |
Values
| HEX | #9591BB |
| RGB | rgb(149, 145, 187) |
| HSL | hsl(246, 24%, 65%) |
| OKLCH | oklch(67.5% 0.062 289) |
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 #9591BB | 2.98:1 | Fails | Lc -61.8 | Content text, not long reading |
| Black text on #9591BB | 7.04:1 | AAA | Lc 47.6 | Large or bold text, headings |
| #9591BB text on white | 2.98:1 | Fails | Lc 56.4 | Large or bold text, headings |
| #9591BB text on black | 7.04:1 | AAA | Lc -45.4 | 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
#F5F5F9
oklch(97.1% 0.005 286.3)
-
Step 100
100
#E9E9F1
oklch(93.6% 0.011 286.2)
-
Step 200
200
#D8D7E7
oklch(88.5% 0.022 288.8)
-
Step 300
300
#BFBDD9
oklch(80.9% 0.039 288.8)
-
Step 400
400 (this color)
#9591BB
oklch(67.5% 0.062 289)
-
Step 500
500
#8882B7
oklch(63.2% 0.079 289.1)
-
Step 600
600
#726BA2
oklch(55.7% 0.084 289.2)
-
Step 700
700
#5F598B
oklch(49.1% 0.079 288.6)
-
Step 800
800
#4E4971
oklch(42.8% 0.066 289)
-
Step 900
900
#413D5B
oklch(37.7% 0.051 289.8)
-
Step 950
950
#262435
oklch(27% 0.031 289.5)
#9591BB 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) | #8796BD | 0.022 |
| Deuteranopia (no green cones) | #8794BA | 0.021 |
| Tritanopia (no blue cones) | #8D989F | 0.054 |
| Achromatopsia (no color) | #959595 | 0.062 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #9591BB
#9591BB
oklch(67.5% 0.062 289)
- #999A6E
#999A6E
oklch(67.4% 0.061 109)
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 #9591BB, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Cool Gray #8D99AE ΔE 0.036
- Heather #A484AC ΔE 0.039
- Dusty Lavender #AC86A8 ΔE 0.045
- Bluey Grey #89A0B0 ΔE 0.051
- Silver Lake Blue #778DA9 ΔE 0.052
- Bluegrey #85A3B2 ΔE 0.058
- Greyblue #77A1B5 ΔE 0.059
- Blue Grey #758DA3 ΔE 0.060
Use #9591BB 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.