#635CC0#635CC0

#635CC0 is a mid, vivid blue. Relative luminance 0.141; OKLCH L 53.2% C 0.152 H 283.1°. Best body text is #FFFFFF at 5.49:1 contrast (WCAG AA passes).

Color values

HEX	#635CC0
RGB	rgb(99, 92, 192)
HSL	hsl(244, 44%, 56%)
HSV	hsv(244, 52%, 75%)
CMYK	cmyk(48.4%, 52.1%, 0%, 24.7%)
CIE-LAB	lab(44.39, 29.37, -51.81)
CIE-LCH	lch(44.39, 59.56, 299.55°)
OKLab	oklab(53.24% 0.0344 -0.1476)
OKLCH	oklch(53.24% 0.152 283.1)
XYZ	xyz(18.4843, 14.1118, 51.6088)
Luminance	0.1411 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#635CC0 #B9C05C

analogous

#5C87C0 #635CC0 #955CC0

triadic

#635CC0 #C0635C #5CC063

tetradic

#635CC0 #C05C87 #B9C05C #5CC095

square

#635CC0 #C05C87 #B9C05C #5CC095

split-complementary

#635CC0 #C0955C #87C05C

monochromatic

#322D75 #453EA1 #635CC0 #8D88D1 #B7B4E2

Accessibility & contrast

On white

5.49

#635CC0 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.82

#635CC0 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #635CC0

5.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##635CC0	#FFFFFF	#000000	##FFFFFF
##635CC0	1.00	5.49	3.82	5.49
#FFFFFF	5.49	1.00	21.00	1.00
#000000	3.82	21.00	1.00	21.00
##FFFFFF	5.49	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2B6CC4

Deuteranopia (green-blind)

#2466BE

Tritanopia (blue-blind)

#427285

Achromatopsia (no color)

#696969

Design tokens & code

CSS

--color: #635cc0;
/* rgb */ color: rgb(99, 92, 192);
/* oklch */ color: oklch(53.2% 0.152 283.1);

Tailwind

colors: {
  custom: {
    50: '#958ad4',
    500: '#635cc0',
    950: '#000000',
  },
}

SCSS

$custom: #635cc0;
$custom-light: #958ad4;
$custom-dark: #000000;

JSON

{
  "hex": "#635cc0",
  "rgb": {
    "r": 99,
    "g": 92,
    "b": 192
  },
  "hsl": {
    "h": 244.2,
    "s": 44.248,
    "l": 55.686
  },
  "oklch": {
    "l": 0.53241,
    "c": 0.15159,
    "h": 283.1
  },
  "luminance": 0.14113
}

Semantic roles & 50–950 ramp

primary

#635CC0

secondary

#CED1A7

accent

#D454CB

background

#F9F8FD

surface

#F2F0FA

border

#CCCBD3

text

#0E0B14

muted

#7E7C83

Preview Lab

Preview with #635CC0

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

Preview Lab → · Contrast checker → · Palette generator →