#6361F4#6361F4

#6361F4 is a mid, highly saturated blue. Relative luminance 0.177; OKLCH L 57.9% C 0.214 H 278.0°. Best body text is #FFFFFF at 4.62:1 contrast (WCAG AA passes).

Color values

HEX	#6361F4
RGB	rgb(99, 97, 244)
HSL	hsl(241, 87%, 67%)
HSV	hsv(241, 60%, 96%)
CMYK	cmyk(59.4%, 60.2%, 0%, 4.3%)
CIE-LAB	lab(49.17, 42.61, -73.68)
CIE-LCH	lch(49.17, 85.11, 300.04°)
OKLab	oklab(57.92% 0.0297 -0.2119)
OKLCH	oklch(57.92% 0.214 278)
XYZ	xyz(25.7442, 17.7318, 87.6364)
Luminance	0.1773 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6361F4 #F2F461

analogous

#61A9F4 #6361F4 #AC61F4

triadic

#6361F4 #F46361 #61F463

tetradic

#6361F4 #F461A9 #F2F461 #61F4AC

square

#6361F4 #F461A9 #F2F461 #61F4AC

split-complementary

#6361F4 #F4AC61 #A9F461

monochromatic

#110ECC #2B28F0 #6361F4 #9B9AF8 #D4D3FC

Accessibility & contrast

On white

4.62

#6361F4 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.55

#6361F4 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #6361F4

4.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6361F4	#FFFFFF	#000000	##FFFFFF
##6361F4	1.00	4.62	4.55	4.62
#FFFFFF	4.62	1.00	21.00	1.00
#000000	4.55	21.00	1.00	21.00
##FFFFFF	4.62	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#007BF9

Deuteranopia (green-blind)

#006FF1

Tritanopia (blue-blind)

#0085A1

Achromatopsia (no color)

#757575

Design tokens & code

CSS

--color: #6361f4;
/* rgb */ color: rgb(99, 97, 244);
/* oklch */ color: oklch(57.9% 0.214 278.0);

Tailwind

colors: {
  custom: {
    50: '#9d8ef9',
    500: '#6361f4',
    950: '#000000',
  },
}

SCSS

$custom: #6361f4;
$custom-light: #9d8ef9;
$custom-dark: #000000;

JSON

{
  "hex": "#6361f4",
  "rgb": {
    "r": 99,
    "g": 97,
    "b": 244
  },
  "hsl": {
    "h": 240.816,
    "s": 86.982,
    "l": 66.863
  },
  "oklch": {
    "l": 0.57921,
    "c": 0.21398,
    "h": 278
  },
  "luminance": 0.17734
}

Semantic roles & 50–950 ramp

primary

#6361F4

secondary

#EFF0C1

accent

#E402E0

background

#FAF8FF

surface

#F4F0FF

border

#CECBD7

text

#100C17

muted

#7F7D85

Preview Lab

Preview with #6361F4

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

Preview Lab → · Contrast checker → · Palette generator →