#635CE9#635CE9

#635CE9 is a mid, highly saturated blue. Relative luminance 0.162; OKLCH L 56.2% C 0.206 H 279.7°. Best body text is #FFFFFF at 4.96:1 contrast (WCAG AA passes).

Color values

HEX	#635CE9
RGB	rgb(99, 92, 233)
HSL	hsl(243, 76%, 64%)
HSV	hsv(243, 61%, 91%)
CMYK	cmyk(57.5%, 60.5%, 0%, 8.6%)
CIE-LAB	lab(47.22, 42.10, -70.68)
CIE-LCH	lch(47.22, 82.27, 300.78°)
OKLab	oklab(56.23% 0.0346 -0.2031)
OKLCH	oklch(56.23% 0.206 279.7)
XYZ	xyz(23.6761, 16.1885, 78.9521)
Luminance	0.1619 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#635CE9 #E2E95C

analogous

#5C9BE9 #635CE9 #A95CE9

triadic

#635CE9 #E9635C #5CE963

tetradic

#635CE9 #E95C9B #E2E95C #5CE9A9

square

#635CE9 #E95C9B #E2E95C #5CE9A9

split-complementary

#635CE9 #E9A95C #9BE95C

monochromatic

#2018B3 #2F26E2 #635CE9 #9792F0 #CAC8F8

Accessibility & contrast

On white

4.96

#635CE9 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.24

#635CE9 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #635CE9

4.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##635CE9	#FFFFFF	#000000	##FFFFFF
##635CE9	1.00	4.96	4.24	4.96
#FFFFFF	4.96	1.00	21.00	1.00
#000000	4.24	21.00	1.00	21.00
##FFFFFF	4.96	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0075EE

Deuteranopia (green-blind)

#006AE6

Tritanopia (blue-blind)

#097E9A

Achromatopsia (no color)

#707070

Design tokens & code

CSS

--color: #635ce9;
/* rgb */ color: rgb(99, 92, 233);
/* oklch */ color: oklch(56.2% 0.206 279.7);

Tailwind

colors: {
  custom: {
    50: '#9b8af1',
    500: '#635ce9',
    950: '#000000',
  },
}

SCSS

$custom: #635ce9;
$custom-light: #9b8af1;
$custom-dark: #000000;

JSON

{
  "hex": "#635ce9",
  "rgb": {
    "r": 99,
    "g": 92,
    "b": 233
  },
  "hsl": {
    "h": 242.979,
    "s": 76.216,
    "l": 63.725
  },
  "oklch": {
    "l": 0.56233,
    "c": 0.20604,
    "h": 279.7
  },
  "luminance": 0.1619
}

Semantic roles & 50–950 ramp

primary

#635CE9

secondary

#E7E9B8

accent

#D80DCE

background

#FAF8FE

surface

#F4F0FD

border

#CECBD5

text

#0F0C17

muted

#7F7D85

Preview Lab

Preview with #635CE9

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

Preview Lab → · Contrast checker → · Palette generator →