#635FC7#635FC7

#635FC7 is a mid, vivid blue. Relative luminance 0.150; OKLCH L 54.3% C 0.157 H 281.5°. Best body text is #FFFFFF at 5.26:1 contrast (WCAG AA passes).

Color values

HEX	#635FC7
RGB	rgb(99, 95, 199)
HSL	hsl(242, 48%, 58%)
HSV	hsv(242, 52%, 78%)
CMYK	cmyk(50.3%, 52.3%, 0%, 22%)
CIE-LAB	lab(45.58, 29.69, -53.96)
CIE-LCH	lch(45.58, 61.58, 298.82°)
OKLab	oklab(54.27% 0.0314 -0.1539)
OKLCH	oklch(54.27% 0.157 281.5)
XYZ	xyz(19.5435, 14.9595, 55.8794)
Luminance	0.1496 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#635FC7 #C3C75F

analogous

#5F8FC7 #635FC7 #975FC7

triadic

#635FC7 #C7635F #5FC763

tetradic

#635FC7 #C75F8F #C3C75F #5FC797

square

#635FC7 #C75F8F #C3C75F #5FC797

split-complementary

#635FC7 #C7975F #8FC75F

monochromatic

#302C7F #413CAC #635FC7 #8F8CD7 #BBBAE7

Accessibility & contrast

On white

5.26

#635FC7 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.99

#635FC7 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #635FC7

5.26:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##635FC7	#FFFFFF	#000000	##FFFFFF
##635FC7	1.00	5.26	3.99	5.26
#FFFFFF	5.26	1.00	21.00	1.00
#000000	3.99	21.00	1.00	21.00
##FFFFFF	5.26	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2970CB

Deuteranopia (green-blind)

#2068C5

Tritanopia (blue-blind)

#3C768A

Achromatopsia (no color)

#6C6C6C

Design tokens & code

CSS

--color: #635fc7;
/* rgb */ color: rgb(99, 95, 199);
/* oklch */ color: oklch(54.3% 0.157 281.5);

Tailwind

colors: {
  custom: {
    50: '#968cd9',
    500: '#635fc7',
    950: '#000000',
  },
}

SCSS

$custom: #635fc7;
$custom-light: #968cd9;
$custom-dark: #000000;

JSON

{
  "hex": "#635fc7",
  "rgb": {
    "r": 99,
    "g": 95,
    "b": 199
  },
  "hsl": {
    "h": 242.308,
    "s": 48.148,
    "l": 57.647
  },
  "oklch": {
    "l": 0.54271,
    "c": 0.15708,
    "h": 281.5
  },
  "luminance": 0.14961
}

Semantic roles & 50–950 ramp

primary

#635FC7

secondary

#D4D6AC

accent

#D850D3

background

#F9F8FD

surface

#F2F0FA

border

#CCCBD3

text

#0E0C15

muted

#7E7D83

Preview Lab

Preview with #635FC7

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

Preview Lab → · Contrast checker → · Palette generator →