#6369FA#6369FA

#6369FA is a mid, highly saturated blue. Relative luminance 0.197; OKLCH L 59.7% C 0.212 H 276.1°. Best body text is #000000 at 4.93:1 contrast (WCAG AA passes).

Color values

HEX	#6369FA
RGB	rgb(99, 105, 250)
HSL	hsl(238, 94%, 68%)
HSV	hsv(238, 60%, 98%)
CMYK	cmyk(60.4%, 58%, 0%, 2%)
CIE-LAB	lab(51.45, 39.77, -73.32)
CIE-LCH	lch(51.45, 83.41, 298.48°)
OKLab	oklab(59.74% 0.0225 -0.2108)
OKLCH	oklch(59.74% 0.212 276.1)
XYZ	xyz(27.4469, 19.6558, 92.7715)
Luminance	0.1966 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6369FA #FAF463

analogous

#63B4FA #6369FA #A863FA

triadic

#6369FA #FA6369 #69FA63

tetradic

#6369FA #FA63B4 #FAF463 #63FAA8

square

#6369FA #FA63B4 #FAF463 #63FAA8

split-complementary

#6369FA #FAA863 #B4FA63

monochromatic

#070FDC #2830F8 #6369FA #9EA2FC #DADBFE

Accessibility & contrast

On white

4.26

#6369FA on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.93

#6369FA on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #6369FA

4.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6369FA	#FFFFFF	#000000	##000000
##6369FA	1.00	4.26	4.93	4.93
#FFFFFF	4.26	1.00	21.00	21.00
#000000	4.93	21.00	1.00	1.00
##000000	4.93	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#0081FF

Deuteranopia (green-blind)

#0074F7

Tritanopia (blue-blind)

#008CA7

Achromatopsia (no color)

#7B7B7B

Design tokens & code

CSS

--color: #6369fa;
/* rgb */ color: rgb(99, 105, 250);
/* oklch */ color: oklch(59.7% 0.212 276.1);

Tailwind

colors: {
  custom: {
    50: '#9d94fd',
    500: '#6369fa',
    950: '#000000',
  },
}

SCSS

$custom: #6369fa;
$custom-light: #9d94fd;
$custom-dark: #000000;

JSON

{
  "hex": "#6369fa",
  "rgb": {
    "r": 99,
    "g": 105,
    "b": 250
  },
  "hsl": {
    "h": 237.616,
    "s": 93.789,
    "l": 68.431
  },
  "oklch": {
    "l": 0.59738,
    "c": 0.21199,
    "h": 276.1
  },
  "luminance": 0.19658
}

Semantic roles & 50–950 ramp

primary

#6369FA

secondary

#F3F1C6

accent

#DC00E6

background

#FAF9FF

surface

#F4F1FF

border

#CECBD7

text

#100D18

muted

#7F7E86

Preview Lab

Preview with #6369FA

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

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