#635EE8#635EE8

#635EE8 is a mid, highly saturated blue. Relative luminance 0.165; OKLCH L 56.5% C 0.202 H 279.3°. Best body text is #FFFFFF at 4.89:1 contrast (WCAG AA passes).

Color values

HEX	#635EE8
RGB	rgb(99, 94, 232)
HSL	hsl(242, 75%, 64%)
HSV	hsv(242, 59%, 91%)
CMYK	cmyk(57.3%, 59.5%, 0%, 9%)
CIE-LAB	lab(47.60, 40.60, -69.50)
CIE-LCH	lch(47.60, 80.49, 300.30°)
OKLab	oklab(56.49% 0.0328 -0.1996)
OKLCH	oklch(56.49% 0.202 279.3)
XYZ	xyz(23.7092, 16.4826, 78.2604)
Luminance	0.1648 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#635EE8 #E3E85E

analogous

#5E9EE8 #635EE8 #A85EE8

triadic

#635EE8 #E8635E #5EE863

tetradic

#635EE8 #E85E9E #E3E85E #5EE8A8

square

#635EE8 #E85E9E #E3E85E #5EE8A8

split-complementary

#635EE8 #E8A85E #9EE85E

monochromatic

#1F19B2 #2F28E0 #635EE8 #9794F0 #CBC9F7

Accessibility & contrast

On white

4.89

#635EE8 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.30

#635EE8 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #635EE8

4.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##635EE8	#FFFFFF	#000000	##FFFFFF
##635EE8	1.00	4.89	4.30	4.89
#FFFFFF	4.89	1.00	21.00	1.00
#000000	4.30	21.00	1.00	21.00
##FFFFFF	4.89	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0076ED

Deuteranopia (green-blind)

#006BE5

Tritanopia (blue-blind)

#0C7F9A

Achromatopsia (no color)

#717171

Design tokens & code

CSS

--color: #635ee8;
/* rgb */ color: rgb(99, 94, 232);
/* oklch */ color: oklch(56.5% 0.202 279.3);

Tailwind

colors: {
  custom: {
    50: '#9b8cf0',
    500: '#635ee8',
    950: '#000000',
  },
}

SCSS

$custom: #635ee8;
$custom-light: #9b8cf0;
$custom-dark: #000000;

JSON

{
  "hex": "#635ee8",
  "rgb": {
    "r": 99,
    "g": 94,
    "b": 232
  },
  "hsl": {
    "h": 242.174,
    "s": 75,
    "l": 63.922
  },
  "oklch": {
    "l": 0.5649,
    "c": 0.20231,
    "h": 279.3
  },
  "luminance": 0.16484
}

Semantic roles & 50–950 ramp

primary

#635EE8

secondary

#E7E9B9

accent

#D70ED0

background

#FAF8FE

surface

#F4F0FD

border

#CECBD5

text

#0F0C17

muted

#7F7D85

Preview Lab

Preview with #635EE8

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

Preview Lab → · Contrast checker → · Palette generator →