#635DEF#635DEF

#635DEF is a mid, highly saturated blue. Relative luminance 0.167; OKLCH L 56.9% C 0.212 H 279.0°. Best body text is #FFFFFF at 4.84:1 contrast (WCAG AA passes).

Color values

HEX	#635DEF
RGB	rgb(99, 93, 239)
HSL	hsl(242, 82%, 65%)
HSV	hsv(242, 61%, 94%)
CMYK	cmyk(58.6%, 61.1%, 0%, 6.3%)
CIE-LAB	lab(47.89, 43.38, -72.95)
CIE-LCH	lch(47.89, 84.88, 300.74°)
OKLab	oklab(56.87% 0.0334 -0.2098)
OKLCH	oklch(56.87% 0.212 279)
XYZ	xyz(24.6350, 16.7116, 83.5721)
Luminance	0.1671 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#635DEF #E9EF5D

analogous

#5DA0EF #635DEF #AC5DEF

triadic

#635DEF #EF635D #5DEF63

tetradic

#635DEF #EF5DA0 #E9EF5D #5DEFAC

square

#635DEF #EF5DA0 #E9EF5D #5DEFAC

split-complementary

#635DEF #EFAC5D #A0EF5D

monochromatic

#1A13BF #2D25E9 #635DEF #9995F5 #CECCFA

Accessibility & contrast

On white

4.84

#635DEF on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.34

#635DEF on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #635DEF

4.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##635DEF	#FFFFFF	#000000	##FFFFFF
##635DEF	1.00	4.84	4.34	4.84
#FFFFFF	4.84	1.00	21.00	1.00
#000000	4.34	21.00	1.00	21.00
##FFFFFF	4.84	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0077F4

Deuteranopia (green-blind)

#006CEC

Tritanopia (blue-blind)

#00819D

Achromatopsia (no color)

#727272

Design tokens & code

CSS

--color: #635def;
/* rgb */ color: rgb(99, 93, 239);
/* oklch */ color: oklch(56.9% 0.212 279.0);

Tailwind

colors: {
  custom: {
    50: '#9c8bf5',
    500: '#635def',
    950: '#000000',
  },
}

SCSS

$custom: #635def;
$custom-light: #9c8bf5;
$custom-dark: #000000;

JSON

{
  "hex": "#635def",
  "rgb": {
    "r": 99,
    "g": 93,
    "b": 239
  },
  "hsl": {
    "h": 242.466,
    "s": 82.022,
    "l": 65.098
  },
  "oklch": {
    "l": 0.56868,
    "c": 0.21244,
    "h": 279
  },
  "luminance": 0.16713
}

Semantic roles & 50–950 ramp

primary

#635DEF

secondary

#EBEDBB

accent

#DE07D6

background

#FAF8FF

surface

#F4F0FF

border

#CECBD7

text

#0F0C17

muted

#7F7D85

Preview Lab

Preview with #635DEF

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

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