#9D91DF
Closest named color: Perrywinkle (#8F8CE7). oklch(69.8% 0.113 290.2), rgb(157, 145, 223).
Aa
Black text reads best on this color (7.54:1).
About this color
#9D91DF is a medium-light, moderately saturated purple. In OKLCH its lightness is 70%, its chroma 0.113 and its hue 290°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Perrywinkle (#8F8CE7), ΔE 0.029 away. Black text reads best on it, at 7.54:1.
| Hue family | Purples |
| Lightness | medium-light (70%) |
| Chroma | moderately saturated (0.113) |
| Temperature | in between |
| Nearest name | Perrywinkle (#8F8CE7) |
| Black text | 7.54:1 |
| White text | 2.78:1 |
Values
| HEX | #9D91DF |
| RGB | rgb(157, 145, 223) |
| HSL | hsl(249, 55%, 72%) |
| OKLCH | oklch(69.8% 0.113 290.2) |
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 #9D91DF | 2.78:1 | Fails | Lc -58.8 | Large or bold text, headings |
| Black text on #9D91DF | 7.54:1 | AAA | Lc 50.5 | Large or bold text, headings |
| #9D91DF text on white | 2.78:1 | Fails | Lc 53.6 | Large or bold text, headings |
| #9D91DF text on black | 7.54:1 | AAA | Lc -48.3 | 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
#F5F4FC
oklch(97% 0.011 292)
-
Step 100
100
#E9E8F7
oklch(93.6% 0.02 289.1)
-
Step 200
200
#D8D5F2
oklch(88.4% 0.04 290.3)
-
Step 300
300
#BFB9EC
oklch(80.8% 0.072 290.1)
-
Step 400
400 (this color)
#9D91DF
oklch(69.8% 0.113 290.2)
-
Step 500
500
#8A77DA
oklch(63.1% 0.146 290.4)
-
Step 600
600
#755EC7
oklch(55.6% 0.157 290.4)
-
Step 700
700
#624DAC
oklch(49.1% 0.146 290.2)
-
Step 800
800
#50408B
oklch(42.7% 0.12 290.2)
-
Step 900
900
#42376F
oklch(37.7% 0.093 290.2)
-
Step 950
950
#262041
oklch(26.8% 0.06 290.1)
#9D91DF 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) | #7B9CE2 | 0.050 |
| Deuteranopia (no green cones) | #7B99DD | 0.048 |
| Tritanopia (no blue cones) | #8E9FAE | 0.095 |
| Achromatopsia (no color) | #9B9B9B | 0.113 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #9D91DF
#9D91DF
oklch(69.8% 0.113 290.2)
- #A2A44A
#A2A44A
oklch(69.8% 0.113 110.2)
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 #9D91DF, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Perrywinkle #8F8CE7 ΔE 0.029
- Pale Purple #B790D4 ΔE 0.042
- Periwinkle Blue #8F99FB ΔE 0.044
- Lavender Blue #8B88F8 ΔE 0.055
- Wisteria #A87DC2 ΔE 0.059
- Periwinkle #8E82FE ΔE 0.070
- Cornflower Blue #6495ED ΔE 0.073
- Heather #A484AC ΔE 0.075
Use #9D91DF 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.