#6361F0#6361F0

#6361F0 is a mid, highly saturated blue. Relative luminance 0.175; OKLCH L 57.6% C 0.209 H 278.2°. Best body text is #FFFFFF at 4.67:1 contrast (WCAG AA passes).

Color values

HEX#6361F0
RGBrgb(99, 97, 240)
HSLhsl(241, 83%, 66%)
HSVhsv(241, 60%, 94%)
CMYKcmyk(58.8%, 59.6%, 0%, 5.9%)
CIE-LABlab(48.87, 41.34, -71.92)
CIE-LCHlch(48.87, 82.96, 299.89°)
OKLaboklab(57.61% 0.0298 -0.2067)
OKLCHoklch(57.61% 0.209 278.2)
XYZxyz(25.1434, 17.4915, 84.4724)
Luminance0.1749 (WCAG relative)
Temperaturecool
Familyblue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#6361F0 #EEF061
analogous
#61A6F0 #6361F0 #AA61F0
triadic
#6361F0 #F06361 #61F063
tetradic
#6361F0 #F061A6 #EEF061 #61F0AA
square
#6361F0 #F061A6 #EEF061 #61F0AA
split-complementary
#6361F0 #F0AA61 #A6F061
monochromatic
#1513C4 #2C29EB #6361F0 #9A99F5 #D1D1FB

Accessibility & contrast

On white

4.67
#6361F0 on #FFFFFF
AA ✓AA large ✓AAA ✗

On black

4.50
#6361F0 on #000000
AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #6361F0
4.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##6361F0#FFFFFF#000000##FFFFFF
##6361F01.004.674.504.67
#FFFFFF4.671.0021.001.00
#0000004.5021.001.0021.00
##FFFFFF4.671.0021.001.00

Color blindness preview

Protanopia (red-blind)
#007AF5
Deuteranopia (green-blind)
#006EED
Tritanopia (blue-blind)
#00849F
Achromatopsia (no color)
#747474

Design tokens & code

CSS
--color: #6361f0;
/* rgb */ color: rgb(99, 97, 240);
/* oklch */ color: oklch(57.6% 0.209 278.2);
Tailwind
colors: {
  custom: {
    50: '#9c8ef6',
    500: '#6361f0',
    950: '#000000',
  },
}
SCSS
$custom: #6361f0;
$custom-light: #9c8ef6;
$custom-dark: #000000;
JSON
{
  "hex": "#6361f0",
  "rgb": {
    "r": 99,
    "g": 97,
    "b": 240
  },
  "hsl": {
    "h": 240.839,
    "s": 82.659,
    "l": 66.078
  },
  "oklch": {
    "l": 0.5761,
    "c": 0.20888,
    "h": 278.2
  },
  "luminance": 0.17493
}

Semantic roles & 50–950 ramp

primary
#6361F0
secondary
#EDEEBF
accent
#DF06DC
background
#FAF8FF
surface
#F4F0FF
border
#CECBD7
text
#0F0C17
muted
#7F7D85

Preview Lab

Preview with #6361F0

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

Preview Lab → · Contrast checker → · Palette generator →

#6361F0 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva