#9D91EE#9D91EE

#9D91EE is a light, vivid blue. Relative luminance 0.336; OKLCH L 70.5% C 0.134 H 288.4°. Best body text is #000000 at 7.72:1 contrast (WCAG AA passes).

Color values

HEX	#9D91EE
RGB	rgb(157, 145, 238)
HSL	hsl(248, 73%, 75%)
HSV	hsv(248, 39%, 93%)
CMYK	cmyk(34%, 39.1%, 0%, 6.7%)
CIE-LAB	lab(64.64, 25.42, -45.33)
CIE-LCH	lch(64.64, 51.97, 299.29°)
OKLab	oklab(70.51% 0.0422 -0.1271)
OKLCH	oklch(70.51% 0.134 288.4)
XYZ	xyz(39.4585, 33.5909, 85.2771)
Luminance	0.3359 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#9D91EE #E2EE91

analogous

#91B3EE #9D91EE #CB91EE

triadic

#9D91EE #EE9D91 #91EE9D

tetradic

#9D91EE #EE91B3 #E2EE91 #91EECB

square

#9D91EE #EE91B3 #E2EE91 #91EECB

split-complementary

#9D91EE #EECB91 #B3EE91

monochromatic

#3F27DE #6E5CE6 #9D91EE #CCC6F6 #E7E4FB

Accessibility & contrast

On white

2.72

#9D91EE on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.72

#9D91EE on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #9D91EE

7.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##9D91EE	#FFFFFF	#000000	##000000
##9D91EE	1.00	2.72	7.72	7.72
#FFFFFF	2.72	1.00	21.00	21.00
#000000	7.72	21.00	1.00	1.00
##000000	7.72	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#749FF2

Deuteranopia (green-blind)

#739AEC

Tritanopia (blue-blind)

#89A2B4

Achromatopsia (no color)

#9D9D9D

Design tokens & code

CSS

--color: #9d91ee;
/* rgb */ color: rgb(157, 145, 238);
/* oklch */ color: oklch(70.5% 0.134 288.4);

Tailwind

colors: {
  custom: {
    50: '#bcb1f4',
    500: '#9d91ee',
    950: '#000000',
  },
}

SCSS

$custom: #9d91ee;
$custom-light: #bcb1f4;
$custom-dark: #000000;

JSON

{
  "hex": "#9d91ee",
  "rgb": {
    "r": 157,
    "g": 145,
    "b": 238
  },
  "hsl": {
    "h": 247.742,
    "s": 73.228,
    "l": 75.098
  },
  "oklch": {
    "l": 0.70508,
    "c": 0.13392,
    "h": 288.4
  },
  "luminance": 0.33592
}

Semantic roles & 50–950 ramp

primary

#9D91EE

secondary

#EFF3D8

accent

#D510BC

background

#FBFAFE

surface

#F7F5FD

border

#D0CFD5

text

#121017

muted

#817F85

Preview Lab

Preview with #9D91EE

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →