#635DC1#635DC1

#635DC1 is a mid, vivid blue. Relative luminance 0.143; OKLCH L 53.5% C 0.152 H 282.7°. Best body text is #FFFFFF at 5.43:1 contrast (WCAG AA passes).

Color values

HEX	#635DC1
RGB	rgb(99, 93, 193)
HSL	hsl(244, 45%, 56%)
HSV	hsv(244, 52%, 76%)
CMYK	cmyk(48.7%, 51.8%, 0%, 24.3%)
CIE-LAB	lab(44.70, 29.06, -51.89)
CIE-LCH	lch(44.70, 59.48, 299.25°)
OKLab	oklab(53.49% 0.0333 -0.1479)
OKLCH	oklch(53.49% 0.152 282.7)
XYZ	xyz(18.6827, 14.3307, 52.2234)
Luminance	0.1433 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#635DC1 #BBC15D

analogous

#5D89C1 #635DC1 #955DC1

triadic

#635DC1 #C1635D #5DC163

tetradic

#635DC1 #C15D89 #BBC15D #5DC195

square

#635DC1 #C15D89 #BBC15D #5DC195

split-complementary

#635DC1 #C1955D #89C15D

monochromatic

#322D76 #443EA3 #635DC1 #8E89D2 #B8B6E3

Accessibility & contrast

On white

5.43

#635DC1 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.87

#635DC1 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #635DC1

5.43:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##635DC1	#FFFFFF	#000000	##FFFFFF
##635DC1	1.00	5.43	3.87	5.43
#FFFFFF	5.43	1.00	21.00	1.00
#000000	3.87	21.00	1.00	21.00
##FFFFFF	5.43	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2C6DC5

Deuteranopia (green-blind)

#2566BF

Tritanopia (blue-blind)

#417386

Achromatopsia (no color)

#6A6A6A

Design tokens & code

CSS

--color: #635dc1;
/* rgb */ color: rgb(99, 93, 193);
/* oklch */ color: oklch(53.5% 0.152 282.7);

Tailwind

colors: {
  custom: {
    50: '#968bd4',
    500: '#635dc1',
    950: '#000000',
  },
}

SCSS

$custom: #635dc1;
$custom-light: #968bd4;
$custom-dark: #000000;

JSON

{
  "hex": "#635dc1",
  "rgb": {
    "r": 99,
    "g": 93,
    "b": 193
  },
  "hsl": {
    "h": 243.6,
    "s": 44.643,
    "l": 56.078
  },
  "oklch": {
    "l": 0.53494,
    "c": 0.15157,
    "h": 282.7
  },
  "luminance": 0.14332
}

Semantic roles & 50–950 ramp

primary

#635DC1

secondary

#CFD2A8

accent

#D453CD

background

#F9F8FD

surface

#F2F0FA

border

#CCCBD3

text

#0E0C14

muted

#7E7D83

Preview Lab

Preview with #635DC1

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

Preview Lab → · Contrast checker → · Palette generator →