#635FCD#635FCD

#635FCD is a mid, vivid blue. Relative luminance 0.152; OKLCH L 54.7% C 0.165 H 281.1°. Best body text is #FFFFFF at 5.19:1 contrast (WCAG AA passes).

Color values

HEX	#635FCD
RGB	rgb(99, 95, 205)
HSL	hsl(242, 52%, 59%)
HSV	hsv(242, 54%, 80%)
CMYK	cmyk(51.7%, 53.7%, 0%, 19.6%)
CIE-LAB	lab(45.97, 31.55, -56.78)
CIE-LCH	lch(45.97, 64.96, 299.06°)
OKLab	oklab(54.68% 0.0317 -0.1622)
OKLCH	oklch(54.68% 0.165 281.1)
XYZ	xyz(20.2539, 15.2437, 59.6209)
Luminance	0.1525 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#635FCD #C9CD5F

analogous

#5F92CD #635FCD #9A5FCD

triadic

#635FCD #CD635F #5FCD63

tetradic

#635FCD #CD5F92 #C9CD5F #5FCD9A

square

#635FCD #CD5F92 #C9CD5F #5FCD9A

split-complementary

#635FCD #CD9A5F #92CD5F

monochromatic

#2E2A87 #3D39B6 #635FCD #908EDC #BEBCEA

Accessibility & contrast

On white

5.19

#635FCD on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.05

#635FCD on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #635FCD

5.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##635FCD	#FFFFFF	#000000	##FFFFFF
##635FCD	1.00	5.19	4.05	5.19
#FFFFFF	5.19	1.00	21.00	1.00
#000000	4.05	21.00	1.00	21.00
##FFFFFF	5.19	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2071D1

Deuteranopia (green-blind)

#1069CB

Tritanopia (blue-blind)

#37788D

Achromatopsia (no color)

#6D6D6D

Design tokens & code

CSS

--color: #635fcd;
/* rgb */ color: rgb(99, 95, 205);
/* oklch */ color: oklch(54.7% 0.165 281.1);

Tailwind

colors: {
  custom: {
    50: '#978cdd',
    500: '#635fcd',
    950: '#000000',
  },
}

SCSS

$custom: #635fcd;
$custom-light: #978cdd;
$custom-dark: #000000;

JSON

{
  "hex": "#635fcd",
  "rgb": {
    "r": 99,
    "g": 95,
    "b": 205
  },
  "hsl": {
    "h": 242.182,
    "s": 52.381,
    "l": 58.824
  },
  "oklch": {
    "l": 0.54685,
    "c": 0.1653,
    "h": 281.1
  },
  "luminance": 0.15245
}

Semantic roles & 50–950 ramp

primary

#635FCD

secondary

#D8DAAE

accent

#DC4CD7

background

#F9F8FD

surface

#F2F0FB

border

#CCCBD4

text

#0E0C15

muted

#7E7D83

Preview Lab

Preview with #635FCD

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

Preview Lab → · Contrast checker → · Palette generator →