#6361C8#6361C8

#6361C8 is a mid, vivid blue. Relative luminance 0.154; OKLCH L 54.7% C 0.156 H 280.8°. Best body text is #FFFFFF at 5.15:1 contrast (WCAG AA passes).

Color values

HEX	#6361C8
RGB	rgb(99, 97, 200)
HSL	hsl(241, 48%, 58%)
HSV	hsv(241, 52%, 78%)
CMYK	cmyk(50.5%, 51.5%, 0%, 21.6%)
CIE-LAB	lab(46.14, 28.77, -53.63)
CIE-LCH	lch(46.14, 60.86, 298.21°)
OKLab	oklab(54.71% 0.0292 -0.1529)
OKLCH	oklch(54.71% 0.156 280.8)
XYZ	xyz(19.8424, 15.3711, 56.5537)
Luminance	0.1537 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6361C8 #C6C861

analogous

#6192C8 #6361C8 #9661C8

triadic

#6361C8 #C86361 #61C863

tetradic

#6361C8 #C86192 #C6C861 #61C896

square

#6361C8 #C86192 #C6C861 #61C896

split-complementary

#6361C8 #C89661 #92C861

monochromatic

#2F2D82 #3F3DAF #6361C8 #908ED8 #BDBCE8

Accessibility & contrast

On white

5.15

#6361C8 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.07

#6361C8 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #6361C8

5.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6361C8	#FFFFFF	#000000	##FFFFFF
##6361C8	1.00	5.15	4.07	5.15
#FFFFFF	5.15	1.00	21.00	1.00
#000000	4.07	21.00	1.00	21.00
##FFFFFF	5.15	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2D71CC

Deuteranopia (green-blind)

#236AC6

Tritanopia (blue-blind)

#3B788B

Achromatopsia (no color)

#6D6D6D

Design tokens & code

CSS

--color: #6361c8;
/* rgb */ color: rgb(99, 97, 200);
/* oklch */ color: oklch(54.7% 0.156 280.8);

Tailwind

colors: {
  custom: {
    50: '#968ed9',
    500: '#6361c8',
    950: '#000000',
  },
}

SCSS

$custom: #6361c8;
$custom-light: #968ed9;
$custom-dark: #000000;

JSON

{
  "hex": "#6361c8",
  "rgb": {
    "r": 99,
    "g": 97,
    "b": 200
  },
  "hsl": {
    "h": 241.165,
    "s": 48.357,
    "l": 58.235
  },
  "oklch": {
    "l": 0.54711,
    "c": 0.15571,
    "h": 280.8
  },
  "luminance": 0.15372
}

Semantic roles & 50–950 ramp

primary

#6361C8

secondary

#D6D7AE

accent

#D850D5

background

#F9F8FD

surface

#F2F0FB

border

#CCCBD4

text

#0E0C15

muted

#7E7D83

Preview Lab

Preview with #6361C8

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

Preview Lab → · Contrast checker → · Palette generator →