#635FF5#635FF5

#635FF5 is a mid, highly saturated blue. Relative luminance 0.174; OKLCH L 57.7% C 0.218 H 278.3°. Best body text is #FFFFFF at 4.68:1 contrast (WCAG AA passes).

Color values

HEX	#635FF5
RGB	rgb(99, 95, 245)
HSL	hsl(242, 88%, 67%)
HSV	hsv(242, 61%, 96%)
CMYK	cmyk(59.6%, 61.2%, 0%, 3.9%)
CIE-LAB	lab(48.79, 44.09, -74.85)
CIE-LCH	lch(48.79, 86.87, 300.50°)
OKLab	oklab(57.67% 0.0313 -0.2153)
OKLCH	oklch(57.67% 0.218 278.3)
XYZ	xyz(25.7140, 17.4277, 88.3773)
Luminance	0.1743 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#635FF5 #F1F55F

analogous

#5FA6F5 #635FF5 #AE5FF5

triadic

#635FF5 #F5635F #5FF563

tetradic

#635FF5 #F55FA6 #F1F55F #5FF5AE

square

#635FF5 #F55FA6 #F1F55F #5FF5AE

split-complementary

#635FF5 #F5AE5F #A6F55F

monochromatic

#120DCD #2B25F1 #635FF5 #9B99F9 #D3D2FC

Accessibility & contrast

On white

4.68

#635FF5 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.49

#635FF5 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #635FF5

4.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##635FF5	#FFFFFF	#000000	##FFFFFF
##635FF5	1.00	4.68	4.49	4.68
#FFFFFF	4.68	1.00	21.00	1.00
#000000	4.49	21.00	1.00	21.00
##FFFFFF	4.68	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#007AFA

Deuteranopia (green-blind)

#006EF2

Tritanopia (blue-blind)

#0084A1

Achromatopsia (no color)

#747474

Design tokens & code

CSS

--color: #635ff5;
/* rgb */ color: rgb(99, 95, 245);
/* oklch */ color: oklch(57.7% 0.218 278.3);

Tailwind

colors: {
  custom: {
    50: '#9d8df9',
    500: '#635ff5',
    950: '#000000',
  },
}

SCSS

$custom: #635ff5;
$custom-light: #9d8df9;
$custom-dark: #000000;

JSON

{
  "hex": "#635ff5",
  "rgb": {
    "r": 99,
    "g": 95,
    "b": 245
  },
  "hsl": {
    "h": 241.6,
    "s": 88.235,
    "l": 66.667
  },
  "oklch": {
    "l": 0.57669,
    "c": 0.21762,
    "h": 278.3
  },
  "luminance": 0.1743
}

Semantic roles & 50–950 ramp

primary

#635FF5

secondary

#EFF0C0

accent

#E501DF

background

#FAF8FF

surface

#F4F0FF

border

#CECBD7

text

#100C17

muted

#7F7D85

Preview Lab

Preview with #635FF5

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

Preview Lab → · Contrast checker → · Palette generator →