#635DF2#635DF2

#635DF2 is a mid, highly saturated blue. Relative luminance 0.169; OKLCH L 57.1% C 0.216 H 278.8°. Best body text is #FFFFFF at 4.80:1 contrast (WCAG AA passes).

Color values

HEX	#635DF2
RGB	rgb(99, 93, 242)
HSL	hsl(242, 85%, 66%)
HSV	hsv(242, 62%, 95%)
CMYK	cmyk(59.1%, 61.6%, 0%, 5.1%)
CIE-LAB	lab(48.12, 44.32, -74.27)
CIE-LCH	lch(48.12, 86.49, 300.83°)
OKLab	oklab(57.11% 0.0332 -0.2136)
OKLCH	oklch(57.11% 0.216 278.8)
XYZ	xyz(25.0818, 16.8903, 85.9256)
Luminance	0.1689 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#635DF2 #ECF25D

analogous

#5DA1F2 #635DF2 #AD5DF2

triadic

#635DF2 #F2635D #5DF263

tetradic

#635DF2 #F25DA1 #ECF25D #5DF2AD

square

#635DF2 #F25DA1 #ECF25D #5DF2AD

split-complementary

#635DF2 #F2AD5D #A1F25D

monochromatic

#1710C5 #2C24ED #635DF2 #9A96F7 #D0CEFB

Accessibility & contrast

On white

4.80

#635DF2 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.38

#635DF2 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #635DF2

4.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##635DF2	#FFFFFF	#000000	##FFFFFF
##635DF2	1.00	4.80	4.38	4.80
#FFFFFF	4.80	1.00	21.00	1.00
#000000	4.38	21.00	1.00	21.00
##FFFFFF	4.80	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0078F7

Deuteranopia (green-blind)

#006CEF

Tritanopia (blue-blind)

#00829F

Achromatopsia (no color)

#727272

Design tokens & code

CSS

--color: #635df2;
/* rgb */ color: rgb(99, 93, 242);
/* oklch */ color: oklch(57.1% 0.216 278.8);

Tailwind

colors: {
  custom: {
    50: '#9d8bf7',
    500: '#635df2',
    950: '#000000',
  },
}

SCSS

$custom: #635df2;
$custom-light: #9d8bf7;
$custom-dark: #000000;

JSON

{
  "hex": "#635df2",
  "rgb": {
    "r": 99,
    "g": 93,
    "b": 242
  },
  "hsl": {
    "h": 242.416,
    "s": 85.143,
    "l": 65.686
  },
  "oklch": {
    "l": 0.57105,
    "c": 0.21622,
    "h": 278.8
  },
  "luminance": 0.16892
}

Semantic roles & 50–950 ramp

primary

#635DF2

secondary

#ECEEBD

accent

#E204D9

background

#FAF8FF

surface

#F4F0FF

border

#CECBD7

text

#100C17

muted

#7F7D85

Preview Lab

Preview with #635DF2

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

Preview Lab → · Contrast checker → · Palette generator →