#635CD7#635CD7

#635CD7 is a mid, vivid blue. Relative luminance 0.152; OKLCH L 54.9% C 0.183 H 281.1°. Best body text is #FFFFFF at 5.19:1 contrast (WCAG AA passes).

Color values

HEX	#635CD7
RGB	rgb(99, 92, 215)
HSL	hsl(243, 61%, 60%)
HSV	hsv(243, 57%, 84%)
CMYK	cmyk(54%, 57.2%, 0%, 15.7%)
CIE-LAB	lab(45.92, 36.48, -62.58)
CIE-LCH	lch(45.92, 72.44, 300.24°)
OKLab	oklab(54.87% 0.0351 -0.1793)
OKLCH	oklch(54.87% 0.183 281.1)
XYZ	xyz(21.2347, 15.2119, 66.0941)
Luminance	0.1521 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#635CD7 #D0D75C

analogous

#5C92D7 #635CD7 #A15CD7

triadic

#635CD7 #D7635C #5CD763

tetradic

#635CD7 #D75C92 #D0D75C #5CD7A1

square

#635CD7 #D75C92 #D0D75C #5CD7A1

split-complementary

#635CD7 #D7A15C #92D75C

monochromatic

#2B2494 #3930C5 #635CD7 #928DE3 #C1BEEF

Accessibility & contrast

On white

5.19

#635CD7 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.04

#635CD7 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #635CD7

5.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##635CD7	#FFFFFF	#000000	##FFFFFF
##635CD7	1.00	5.19	4.04	5.19
#FFFFFF	5.19	1.00	21.00	1.00
#000000	4.04	21.00	1.00	21.00
##FFFFFF	5.19	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0071DB

Deuteranopia (green-blind)

#0068D4

Tritanopia (blue-blind)

#2E7991

Achromatopsia (no color)

#6D6D6D

Design tokens & code

CSS

--color: #635cd7;
/* rgb */ color: rgb(99, 92, 215);
/* oklch */ color: oklch(54.9% 0.183 281.1);

Tailwind

colors: {
  custom: {
    50: '#998ae4',
    500: '#635cd7',
    950: '#000000',
  },
}

SCSS

$custom: #635cd7;
$custom-light: #998ae4;
$custom-dark: #000000;

JSON

{
  "hex": "#635cd7",
  "rgb": {
    "r": 99,
    "g": 92,
    "b": 215
  },
  "hsl": {
    "h": 243.415,
    "s": 60.591,
    "l": 60.196
  },
  "oklch": {
    "l": 0.54868,
    "c": 0.18269,
    "h": 281.1
  },
  "luminance": 0.15213
}

Semantic roles & 50–950 ramp

primary

#635CD7

secondary

#DCDFB0

accent

#C81DBF

background

#F9F8FE

surface

#F2F0FC

border

#CCCBD5

text

#0F0C16

muted

#7E7D84

Preview Lab

Preview with #635CD7

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

Preview Lab → · Contrast checker → · Palette generator →