#9D83FB
Closest named color: Periwinkle (#8E82FE). oklch(68.7% 0.172 291.2), rgb(157, 131, 251).
Aa
Black text reads best on this color (7.07:1).
About this color
#9D83FB is a medium-light, vivid purple. In OKLCH its lightness is 69%, its chroma 0.172 and its hue 291°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Periwinkle (#8E82FE), ΔE 0.023 away. Black text reads best on it, at 7.07:1.
| Hue family | Purples |
| Lightness | medium-light (69%) |
| Chroma | vivid (0.172) |
| Temperature | in between |
| Nearest name | Periwinkle (#8E82FE) |
| Black text | 7.07:1 |
| White text | 2.96:1 |
Values
| HEX | #9D83FB |
| RGB | rgb(157, 131, 251) |
| HSL | hsl(253, 94%, 75%) |
| OKLCH | oklch(68.7% 0.172 291.2) |
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 #9D83FB | 2.96:1 | Fails | Lc -61.4 | Content text, not long reading |
| Black text on #9D83FB | 7.07:1 | AAA | Lc 48.0 | Large or bold text, headings |
| #9D83FB text on white | 2.96:1 | Fails | Lc 56.1 | Large or bold text, headings |
| #9D83FB text on black | 7.07:1 | AAA | Lc -45.7 | 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
#F5F4FF
oklch(97.1% 0.015 290.3)
-
Step 100
100
#E9E7FE
oklch(93.6% 0.031 289.8)
-
Step 200
200
#D9D3FE
oklch(88.5% 0.059 291.5)
-
Step 300
300
#C1B5FF
oklch(81% 0.104 291.3)
-
Step 400
400 (this color)
#9D83FB
oklch(68.7% 0.172 291.2)
-
Step 500
500
#8F66FF
oklch(63% 0.217 291.2)
-
Step 600
600
#7C45F0
oklch(55.6% 0.239 291.3)
-
Step 700
700
#6934D1
oklch(49.1% 0.222 291.3)
-
Step 800
800
#552EA9
oklch(42.8% 0.183 291.1)
-
Step 900
900
#452B86
oklch(37.6% 0.144 291)
-
Step 950
950
#281B4E
oklch(27% 0.09 290.9)
#9D83FB 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) | #5698FF | 0.094 |
| Deuteranopia (no green cones) | #5993F8 | 0.090 |
| Tritanopia (no blue cones) | #859BB3 | 0.142 |
| Achromatopsia (no color) | #969696 | 0.172 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #9D83FB
#9D83FB
oklch(68.7% 0.172 291.2)
- #9FA200
#9FA200
oklch(68.7% 0.151 111.1)
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 #9D83FB, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Periwinkle #8E82FE ΔE 0.023
- Lavender Blue #8B88F8 ΔE 0.028
- Perrywinkle #8F8CE7 ΔE 0.044
- Light Urple #B36FF6 ΔE 0.053
- Periwinkle Blue #8F99FB ΔE 0.055
- Light Purple #BF77F6 ΔE 0.058
- Medium Purple #9370DB ΔE 0.064
- Easter Purple #C071FE ΔE 0.066
Use #9D83FB 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.