#635EE7#635EE7

#635EE7 is a mid, highly saturated blue. Relative luminance 0.164; OKLCH L 56.4% C 0.201 H 279.4°. Best body text is #FFFFFF at 4.90:1 contrast (WCAG AA passes).

Color values

HEX	#635EE7
RGB	rgb(99, 94, 231)
HSL	hsl(242, 74%, 64%)
HSV	hsv(242, 59%, 91%)
CMYK	cmyk(57.1%, 59.3%, 0%, 9.4%)
CIE-LAB	lab(47.53, 40.29, -69.05)
CIE-LCH	lch(47.53, 79.94, 300.26°)
OKLab	oklab(56.41% 0.0329 -0.1983)
OKLCH	oklch(56.41% 0.201 279.4)
XYZ	xyz(23.5675, 16.4260, 77.5144)
Luminance	0.1643 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#635EE7 #E2E75E

analogous

#5E9DE7 #635EE7 #A75EE7

triadic

#635EE7 #E7635E #5EE763

tetradic

#635EE7 #E75E9D #E2E75E #5EE7A7

square

#635EE7 #E75E9D #E2E75E #5EE7A7

split-complementary

#635EE7 #E7A75E #9DE75E

monochromatic

#201AB0 #2F29DF #635EE7 #9793EF #CAC9F7

Accessibility & contrast

On white

4.90

#635EE7 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.29

#635EE7 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #635EE7

4.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##635EE7	#FFFFFF	#000000	##FFFFFF
##635EE7	1.00	4.90	4.29	4.90
#FFFFFF	4.90	1.00	21.00	1.00
#000000	4.29	21.00	1.00	21.00
##FFFFFF	4.90	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0076EC

Deuteranopia (green-blind)

#006BE4

Tritanopia (blue-blind)

#107F99

Achromatopsia (no color)

#717171

Design tokens & code

CSS

--color: #635ee7;
/* rgb */ color: rgb(99, 94, 231);
/* oklch */ color: oklch(56.4% 0.201 279.4);

Tailwind

colors: {
  custom: {
    50: '#9b8cf0',
    500: '#635ee7',
    950: '#000000',
  },
}

SCSS

$custom: #635ee7;
$custom-light: #9b8cf0;
$custom-dark: #000000;

JSON

{
  "hex": "#635ee7",
  "rgb": {
    "r": 99,
    "g": 94,
    "b": 231
  },
  "hsl": {
    "h": 242.19,
    "s": 74.054,
    "l": 63.725
  },
  "oklch": {
    "l": 0.56413,
    "c": 0.20102,
    "h": 279.4
  },
  "luminance": 0.16428
}

Semantic roles & 50–950 ramp

primary

#635EE7

secondary

#E7E9B8

accent

#D60FCF

background

#FAF8FE

surface

#F4F0FD

border

#CECBD5

text

#0F0C17

muted

#7F7D85

Preview Lab

Preview with #635EE7

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

Preview Lab → · Contrast checker → · Palette generator →