#635DC8#635DC8

#635DC8 is a mid, vivid blue. Relative luminance 0.147; OKLCH L 54.0% C 0.161 H 282.1°. Best body text is #FFFFFF at 5.34:1 contrast (WCAG AA passes).

Color values

HEX#635DC8
RGBrgb(99, 93, 200)
HSLhsl(243, 49%, 57%)
HSVhsv(243, 54%, 78%)
CMYKcmyk(50.5%, 53.5%, 0%, 21.6%)
CIE-LABlab(45.15, 31.22, -55.22)
CIE-LCHlch(45.15, 63.43, 299.48°)
OKLaboklab(53.97% 0.0337 -0.1576)
OKLCHoklch(53.97% 0.161 282.1)
XYZxyz(19.4821, 14.6504, 56.4336)
Luminance0.1465 (WCAG relative)
Temperaturecool
Familyblue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#635DC8 #C2C85D
analogous
#5D8DC8 #635DC8 #985DC8
triadic
#635DC8 #C8635D #5DC863
tetradic
#635DC8 #C85D8D #C2C85D #5DC898
square
#635DC8 #C85D8D #C2C85D #5DC898
split-complementary
#635DC8 #C8985D #8DC85D
monochromatic
#302B7F #413BAD #635DC8 #8F8BD8 #BBB8E7

Accessibility & contrast

On white

5.34
#635DC8 on #FFFFFF
AA ✓AA large ✓AAA ✗

On black

3.93
#635DC8 on #000000
AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #635DC8
5.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##635DC8#FFFFFF#000000##FFFFFF
##635DC81.005.343.935.34
#FFFFFF5.341.0021.001.00
#0000003.9321.001.0021.00
##FFFFFF5.341.0021.001.00

Color blindness preview

Protanopia (red-blind)
#226FCC
Deuteranopia (green-blind)
#1767C6
Tritanopia (blue-blind)
#3C7589
Achromatopsia (no color)
#6B6B6B

Design tokens & code

CSS
--color: #635dc8;
/* rgb */ color: rgb(99, 93, 200);
/* oklch */ color: oklch(54.0% 0.161 282.1);
Tailwind
colors: {
  custom: {
    50: '#968bd9',
    500: '#635dc8',
    950: '#000000',
  },
}
SCSS
$custom: #635dc8;
$custom-light: #968bd9;
$custom-dark: #000000;
JSON
{
  "hex": "#635dc8",
  "rgb": {
    "r": 99,
    "g": 93,
    "b": 200
  },
  "hsl": {
    "h": 243.364,
    "s": 49.309,
    "l": 57.451
  },
  "oklch": {
    "l": 0.53973,
    "c": 0.16121,
    "h": 282.1
  },
  "luminance": 0.14651
}

Semantic roles & 50–950 ramp

primary
#635DC8
secondary
#D4D6AB
accent
#D94FD1
background
#F9F8FD
surface
#F2F0FB
border
#CCCBD4
text
#0E0C15
muted
#7E7D83

Preview Lab

Preview with #635DC8

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

Preview Lab → · Contrast checker → · Palette generator →

#635DC8 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva