#635FA0#635FA0

#635FA0 is a mid, moderate blue. Relative luminance 0.134; OKLCH L 51.8% C 0.101 H 285.1°. Best body text is #FFFFFF at 5.71:1 contrast (WCAG AA passes).

Color values

HEX	#635FA0
RGB	rgb(99, 95, 160)
HSL	hsl(244, 25%, 50%)
HSV	hsv(244, 41%, 63%)
CMYK	cmyk(38.1%, 40.6%, 0%, 37.3%)
CIE-LAB	lab(43.32, 17.95, -34.74)
CIE-LCH	lch(43.32, 39.10, 297.32°)
OKLab	oklab(51.84% 0.0263 -0.0976)
OKLCH	oklch(51.84% 0.101 285.1)
XYZ	xyz(15.5812, 13.3746, 35.0115)
Luminance	0.1338 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#635FA0 #9CA05F

analogous

#5F7CA0 #635FA0 #835FA0

triadic

#635FA0 #A0635F #5FA063

tetradic

#635FA0 #A05F7C #9CA05F #5FA083

square

#635FA0 #A05F7C #9CA05F #5FA083

split-complementary

#635FA0 #A0835F #7CA05F

monochromatic

#333153 #4B487A #635FA0 #8885B7 #AEACCE

Accessibility & contrast

On white

5.71

#635FA0 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.68

#635FA0 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #635FA0

5.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##635FA0	#FFFFFF	#000000	##FFFFFF
##635FA0	1.00	5.71	3.68	5.71
#FFFFFF	5.71	1.00	21.00	1.00
#000000	3.68	21.00	1.00	21.00
##FFFFFF	5.71	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4968A3

Deuteranopia (green-blind)

#48649E

Tritanopia (blue-blind)

#526C78

Achromatopsia (no color)

#666666

Design tokens & code

CSS

--color: #635fa0;
/* rgb */ color: rgb(99, 95, 160);
/* oklch */ color: oklch(51.8% 0.101 285.1);

Tailwind

colors: {
  custom: {
    50: '#928cbc',
    500: '#635fa0',
    950: '#000000',
  },
}

SCSS

$custom: #635fa0;
$custom-light: #928cbc;
$custom-dark: #000000;

JSON

{
  "hex": "#635fa0",
  "rgb": {
    "r": 99,
    "g": 95,
    "b": 160
  },
  "hsl": {
    "h": 243.692,
    "s": 25.49,
    "l": 50
  },
  "oklch": {
    "l": 0.51837,
    "c": 0.10111,
    "h": 285.1
  },
  "luminance": 0.13375
}

Semantic roles & 50–950 ramp

primary

#635FA0

secondary

#BABC9F

accent

#C266BC

background

#F9F8FB

surface

#F1F0F6

border

#CBCBD0

text

#0D0C12

muted

#7E7D81

Preview Lab

Preview with #635FA0

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

Preview Lab → · Contrast checker → · Palette generator →