#6361CA#6361CA

#6361CA is a mid, vivid blue. Relative luminance 0.155; OKLCH L 54.8% C 0.158 H 280.7°. Best body text is #FFFFFF at 5.13:1 contrast (WCAG AA passes).

Color values

HEX	#6361CA
RGB	rgb(99, 97, 202)
HSL	hsl(241, 50%, 59%)
HSV	hsv(241, 52%, 79%)
CMYK	cmyk(51%, 52%, 0%, 20.8%)
CIE-LAB	lab(46.26, 29.40, -54.58)
CIE-LCH	lch(46.26, 61.99, 298.31°)
OKLab	oklab(54.85% 0.0293 -0.1557)
OKLCH	oklch(54.85% 0.158 280.7)
XYZ	xyz(20.0777, 15.4652, 57.7928)
Luminance	0.1547 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6361CA #C8CA61

analogous

#6193CA #6361CA #9761CA

triadic

#6361CA #CA6361 #61CA63

tetradic

#6361CA #CA6193 #C8CA61 #61CA97

square

#6361CA #CA6193 #C8CA61 #61CA97

split-complementary

#6361CA #CA9761 #93CA61

monochromatic

#2E2C84 #3E3CB2 #6361CA #908FD9 #BDBDE9

Accessibility & contrast

On white

5.13

#6361CA on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.09

#6361CA on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #6361CA

5.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6361CA	#FFFFFF	#000000	##FFFFFF
##6361CA	1.00	5.13	4.09	5.13
#FFFFFF	5.13	1.00	21.00	1.00
#000000	4.09	21.00	1.00	21.00
##FFFFFF	5.13	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2B72CE

Deuteranopia (green-blind)

#1F6AC8

Tritanopia (blue-blind)

#3A788C

Achromatopsia (no color)

#6E6E6E

Design tokens & code

CSS

--color: #6361ca;
/* rgb */ color: rgb(99, 97, 202);
/* oklch */ color: oklch(54.8% 0.158 280.7);

Tailwind

colors: {
  custom: {
    50: '#968edb',
    500: '#6361ca',
    950: '#000000',
  },
}

SCSS

$custom: #6361ca;
$custom-light: #968edb;
$custom-dark: #000000;

JSON

{
  "hex": "#6361ca",
  "rgb": {
    "r": 99,
    "g": 97,
    "b": 202
  },
  "hsl": {
    "h": 241.143,
    "s": 49.763,
    "l": 58.627
  },
  "oklch": {
    "l": 0.54846,
    "c": 0.15847,
    "h": 280.7
  },
  "luminance": 0.15466
}

Semantic roles & 50–950 ramp

primary

#6361CA

secondary

#D7D8AF

accent

#D94FD7

background

#F9F8FD

surface

#F2F0FB

border

#CCCBD4

text

#0E0C15

muted

#7E7D83

Preview Lab

Preview with #6361CA

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

Preview Lab → · Contrast checker → · Palette generator →