#635DC3#635DC3

#635DC3 is a mid, vivid blue. Relative luminance 0.144; OKLCH L 53.6% C 0.154 H 282.5°. Best body text is #FFFFFF at 5.41:1 contrast (WCAG AA passes).

Color values

HEX	#635DC3
RGB	rgb(99, 93, 195)
HSL	hsl(244, 46%, 56%)
HSV	hsv(244, 52%, 76%)
CMYK	cmyk(49.2%, 52.3%, 0%, 23.5%)
CIE-LAB	lab(44.83, 29.68, -52.85)
CIE-LCH	lch(44.83, 60.61, 299.32°)
OKLab	oklab(53.63% 0.0335 -0.1507)
OKLCH	oklch(53.63% 0.154 282.5)
XYZ	xyz(18.9073, 14.4205, 53.4063)
Luminance	0.1442 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#635DC3 #BDC35D

analogous

#5D8AC3 #635DC3 #965DC3

triadic

#635DC3 #C3635D #5DC363

tetradic

#635DC3 #C35D8A #BDC35D #5DC396

square

#635DC3 #C35D8A #BDC35D #5DC396

split-complementary

#635DC3 #C3965D #8AC35D

monochromatic

#312D79 #433DA6 #635DC3 #8E8AD4 #B9B6E4

Accessibility & contrast

On white

5.41

#635DC3 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.88

#635DC3 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #635DC3

5.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##635DC3	#FFFFFF	#000000	##FFFFFF
##635DC3	1.00	5.41	3.88	5.41
#FFFFFF	5.41	1.00	21.00	1.00
#000000	3.88	21.00	1.00	21.00
##FFFFFF	5.41	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#296EC7

Deuteranopia (green-blind)

#2267C1

Tritanopia (blue-blind)

#407387

Achromatopsia (no color)

#6A6A6A

Design tokens & code

CSS

--color: #635dc3;
/* rgb */ color: rgb(99, 93, 195);
/* oklch */ color: oklch(53.6% 0.154 282.5);

Tailwind

colors: {
  custom: {
    50: '#968bd6',
    500: '#635dc3',
    950: '#000000',
  },
}

SCSS

$custom: #635dc3;
$custom-light: #968bd6;
$custom-dark: #000000;

JSON

{
  "hex": "#635dc3",
  "rgb": {
    "r": 99,
    "g": 93,
    "b": 195
  },
  "hsl": {
    "h": 243.529,
    "s": 45.946,
    "l": 56.471
  },
  "oklch": {
    "l": 0.53629,
    "c": 0.15434,
    "h": 282.5
  },
  "luminance": 0.14421
}

Semantic roles & 50–950 ramp

primary

#635DC3

secondary

#D0D3A9

accent

#D652CE

background

#F9F8FD

surface

#F2F0FA

border

#CCCBD3

text

#0E0C14

muted

#7E7D83

Preview Lab

Preview with #635DC3

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

Preview Lab → · Contrast checker → · Palette generator →