#635BEA#635BEA

#635BEA is a mid, highly saturated blue. Relative luminance 0.161; OKLCH L 56.1% C 0.209 H 279.8°. Best body text is #FFFFFF at 4.98:1 contrast (WCAG AA passes).

Color values

HEX	#635BEA
RGB	rgb(99, 91, 234)
HSL	hsl(243, 77%, 64%)
HSV	hsv(243, 61%, 92%)
CMYK	cmyk(57.7%, 61.1%, 0%, 8.2%)
CIE-LAB	lab(47.07, 43.00, -71.48)
CIE-LCH	lch(47.07, 83.42, 301.03°)
OKLab	oklab(56.15% 0.0355 -0.2055)
OKLCH	oklch(56.15% 0.209 279.8)
XYZ	xyz(23.7333, 16.0737, 79.6778)
Luminance	0.1608 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#635BEA #E2EA5B

analogous

#5B9AEA #635BEA #AA5BEA

triadic

#635BEA #EA635B #5BEA63

tetradic

#635BEA #EA5B9A #E2EA5B #5BEAAA

square

#635BEA #EA5B9A #E2EA5B #5BEAAA

split-complementary

#635BEA #EAAA5B #9AEA5B

monochromatic

#2017B4 #2F25E3 #635BEA #9791F1 #CAC8F8

Accessibility & contrast

On white

4.98

#635BEA on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.22

#635BEA on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #635BEA

4.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##635BEA	#FFFFFF	#000000	##FFFFFF
##635BEA	1.00	4.98	4.22	4.98
#FFFFFF	4.98	1.00	21.00	1.00
#000000	4.22	21.00	1.00	21.00
##FFFFFF	4.98	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0075EF

Deuteranopia (green-blind)

#006AE7

Tritanopia (blue-blind)

#057E9A

Achromatopsia (no color)

#707070

Design tokens & code

CSS

--color: #635bea;
/* rgb */ color: rgb(99, 91, 234);
/* oklch */ color: oklch(56.1% 0.209 279.8);

Tailwind

colors: {
  custom: {
    50: '#9b8af2',
    500: '#635bea',
    950: '#000000',
  },
}

SCSS

$custom: #635bea;
$custom-light: #9b8af2;
$custom-dark: #000000;

JSON

{
  "hex": "#635bea",
  "rgb": {
    "r": 99,
    "g": 91,
    "b": 234
  },
  "hsl": {
    "h": 243.357,
    "s": 77.297,
    "l": 63.725
  },
  "oklch": {
    "l": 0.56147,
    "c": 0.20853,
    "h": 279.8
  },
  "luminance": 0.16075
}

Semantic roles & 50–950 ramp

primary

#635BEA

secondary

#E7EAB7

accent

#DA0CCE

background

#FAF8FE

surface

#F4F0FD

border

#CECBD5

text

#0F0C17

muted

#7F7D85

Preview Lab

Preview with #635BEA

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

Preview Lab → · Contrast checker → · Palette generator →