#635CE8#635CE8

#635CE8 is a mid, highly saturated blue. Relative luminance 0.161; OKLCH L 56.2% C 0.205 H 279.7°. Best body text is #FFFFFF at 4.97:1 contrast (WCAG AA passes).

Color values

HEX	#635CE8
RGB	rgb(99, 92, 232)
HSL	hsl(243, 75%, 64%)
HSV	hsv(243, 60%, 91%)
CMYK	cmyk(57.3%, 60.3%, 0%, 9%)
CIE-LAB	lab(47.15, 41.79, -70.23)
CIE-LCH	lch(47.15, 81.72, 300.75°)
OKLab	oklab(56.16% 0.0347 -0.2018)
OKLCH	oklch(56.16% 0.205 279.7)
XYZ	xyz(23.5336, 16.1315, 78.2019)
Luminance	0.1613 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#635CE8 #E1E85C

analogous

#5C9BE8 #635CE8 #A95CE8

triadic

#635CE8 #E8635C #5CE863

tetradic

#635CE8 #E85C9B #E1E85C #5CE8A9

square

#635CE8 #E85C9B #E1E85C #5CE8A9

split-complementary

#635CE8 #E8A95C #9BE85C

monochromatic

#2119B1 #3026E0 #635CE8 #9692F0 #CAC7F7

Accessibility & contrast

On white

4.97

#635CE8 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.23

#635CE8 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #635CE8

4.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##635CE8	#FFFFFF	#000000	##FFFFFF
##635CE8	1.00	4.97	4.23	4.97
#FFFFFF	4.97	1.00	21.00	1.00
#000000	4.23	21.00	1.00	21.00
##FFFFFF	4.97	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0075ED

Deuteranopia (green-blind)

#006AE5

Tritanopia (blue-blind)

#0D7E99

Achromatopsia (no color)

#707070

Design tokens & code

CSS

--color: #635ce8;
/* rgb */ color: rgb(99, 92, 232);
/* oklch */ color: oklch(56.2% 0.205 279.7);

Tailwind

colors: {
  custom: {
    50: '#9b8af0',
    500: '#635ce8',
    950: '#000000',
  },
}

SCSS

$custom: #635ce8;
$custom-light: #9b8af0;
$custom-dark: #000000;

JSON

{
  "hex": "#635ce8",
  "rgb": {
    "r": 99,
    "g": 92,
    "b": 232
  },
  "hsl": {
    "h": 243,
    "s": 75.269,
    "l": 63.529
  },
  "oklch": {
    "l": 0.56155,
    "c": 0.20476,
    "h": 279.7
  },
  "luminance": 0.16133
}

Semantic roles & 50–950 ramp

primary

#635CE8

secondary

#E6E9B7

accent

#D70ECD

background

#FAF8FE

surface

#F4F0FD

border

#CECBD5

text

#0F0C17

muted

#7F7D85

Preview Lab

Preview with #635CE8

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

Preview Lab → · Contrast checker → · Palette generator →