#635FFC#635FFC

#635FFC is a mid, highly saturated blue. Relative luminance 0.179; OKLCH L 58.2% C 0.226 H 277.8°. Best body text is #FFFFFF at 4.59:1 contrast (WCAG AA passes).

Color values

HEX	#635FFC
RGB	rgb(99, 95, 252)
HSL	hsl(242, 96%, 68%)
HSV	hsv(242, 62%, 99%)
CMYK	cmyk(60.7%, 62.3%, 0%, 1.2%)
CIE-LAB	lab(49.33, 46.29, -77.88)
CIE-LCH	lch(49.33, 90.59, 300.73°)
OKLab	oklab(58.23% 0.0309 -0.2242)
OKLCH	oklch(58.23% 0.226 277.8)
XYZ	xyz(26.8028, 17.8633, 94.1121)
Luminance	0.1787 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#635FFC #F8FC5F

analogous

#5FA9FC #635FFC #B25FFC

triadic

#635FFC #FC635F #5FFC63

tetradic

#635FFC #FC5FA9 #F8FC5F #5FFCB2

square

#635FFC #FC5FA9 #F8FC5F #5FFCB2

split-complementary

#635FFC #FCB25F #A9FC5F

monochromatic

#0A04DC #2823FB #635FFC #9E9BFD #D8D7FE

Accessibility & contrast

On white

4.59

#635FFC on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.57

#635FFC on #000000

AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #635FFC

4.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##635FFC	#FFFFFF	#000000	##FFFFFF
##635FFC	1.00	4.59	4.57	4.59
#FFFFFF	4.59	1.00	21.00	1.00
#000000	4.57	21.00	1.00	21.00
##FFFFFF	4.59	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#007CFF

Deuteranopia (green-blind)

#006FF9

Tritanopia (blue-blind)

#0087A5

Achromatopsia (no color)

#757575

Design tokens & code

CSS

--color: #635ffc;
/* rgb */ color: rgb(99, 95, 252);
/* oklch */ color: oklch(58.2% 0.226 277.8);

Tailwind

colors: {
  custom: {
    50: '#9e8dfe',
    500: '#635ffc',
    950: '#000000',
  },
}

SCSS

$custom: #635ffc;
$custom-light: #9e8dfe;
$custom-dark: #000000;

JSON

{
  "hex": "#635ffc",
  "rgb": {
    "r": 99,
    "g": 95,
    "b": 252
  },
  "hsl": {
    "h": 241.529,
    "s": 96.319,
    "l": 68.039
  },
  "oklch": {
    "l": 0.58228,
    "c": 0.22636,
    "h": 277.8
  },
  "luminance": 0.17865
}

Semantic roles & 50–950 ramp

primary

#635FFC

secondary

#F2F3C3

accent

#E600E0

background

#FAF8FF

surface

#F4F0FF

border

#CECBD7

text

#100C18

muted

#7F7D86

Preview Lab

Preview with #635FFC

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

Preview Lab → · Contrast checker → · Palette generator →