#635DE0#635DE0

#635DE0 is a mid, vivid blue. Relative luminance 0.159; OKLCH L 55.7% C 0.193 H 280.1°. Best body text is #FFFFFF at 5.03:1 contrast (WCAG AA passes).

Color values

HEX	#635DE0
RGB	rgb(99, 93, 224)
HSL	hsl(243, 68%, 62%)
HSV	hsv(243, 58%, 88%)
CMYK	cmyk(55.8%, 58.5%, 0%, 12.2%)
CIE-LAB	lab(46.79, 38.69, -66.29)
CIE-LCH	lch(46.79, 76.75, 300.27°)
OKLab	oklab(55.71% 0.034 -0.1902)
OKLCH	oklch(55.71% 0.193 280.1)
XYZ	xyz(22.5103, 15.8617, 72.3820)
Luminance	0.1586 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#635DE0 #DAE05D

analogous

#5D99E0 #635DE0 #A55DE0

triadic

#635DE0 #E0635D #5DE063

tetradic

#635DE0 #E05D99 #DAE05D #5DE0A5

square

#635DE0 #E05D99 #DAE05D #5DE0A5

split-complementary

#635DE0 #E0A55D #99E05D

monochromatic

#251FA3 #322AD6 #635DE0 #9490EA #C6C4F4

Accessibility & contrast

On white

5.03

#635DE0 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.17

#635DE0 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #635DE0

5.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##635DE0	#FFFFFF	#000000	##FFFFFF
##635DE0	1.00	5.03	4.17	5.03
#FFFFFF	5.03	1.00	21.00	1.00
#000000	4.17	21.00	1.00	21.00
##FFFFFF	5.03	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0074E4

Deuteranopia (green-blind)

#006ADD

Tritanopia (blue-blind)

#217C96

Achromatopsia (no color)

#6F6F6F

Design tokens & code

CSS

--color: #635de0;
/* rgb */ color: rgb(99, 93, 224);
/* oklch */ color: oklch(55.7% 0.193 280.1);

Tailwind

colors: {
  custom: {
    50: '#9a8beb',
    500: '#635de0',
    950: '#000000',
  },
}

SCSS

$custom: #635de0;
$custom-light: #9a8beb;
$custom-dark: #000000;

JSON

{
  "hex": "#635de0",
  "rgb": {
    "r": 99,
    "g": 93,
    "b": 224
  },
  "hsl": {
    "h": 242.748,
    "s": 67.876,
    "l": 62.157
  },
  "oklch": {
    "l": 0.55711,
    "c": 0.19321,
    "h": 280.1
  },
  "luminance": 0.15863
}

Semantic roles & 50–950 ramp

primary

#635DE0

secondary

#E2E4B4

accent

#D016C7

background

#FAF8FE

surface

#F3F0FD

border

#CDCBD5

text

#0F0C16

muted

#7F7D84

Preview Lab

Preview with #635DE0

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

Preview Lab → · Contrast checker → · Palette generator →