#635ADD#635ADD

#635ADD is a mid, vivid blue. Relative luminance 0.152; OKLCH L 55.0% C 0.193 H 281.0°. Best body text is #FFFFFF at 5.20:1 contrast (WCAG AA passes).

Color values

HEX	#635ADD
RGB	rgb(99, 90, 221)
HSL	hsl(244, 66%, 61%)
HSV	hsv(244, 59%, 87%)
CMYK	cmyk(55.2%, 59.3%, 0%, 13.3%)
CIE-LAB	lab(45.89, 39.54, -66.06)
CIE-LCH	lch(45.89, 76.99, 300.91°)
OKLab	oklab(54.97% 0.037 -0.1895)
OKLCH	oklch(54.97% 0.193 281)
XYZ	xyz(21.8488, 15.1840, 70.1721)
Luminance	0.1519 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#635ADD #D4DD5A

analogous

#5A92DD #635ADD #A45ADD

triadic

#635ADD #DD635A #5ADD63

tetradic

#635ADD #DD5A92 #D4DD5A #5ADDA4

square

#635ADD #DD5A92 #D4DD5A #5ADDA4

split-complementary

#635ADD #DDA45A #92DD5A

monochromatic

#29209C #362BCF #635ADD #938DE7 #C3BFF2

Accessibility & contrast

On white

5.20

#635ADD on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.04

#635ADD on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #635ADD

5.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##635ADD	#FFFFFF	#000000	##FFFFFF
##635ADD	1.00	5.20	4.04	5.20
#FFFFFF	5.20	1.00	21.00	1.00
#000000	4.04	21.00	1.00	21.00
##FFFFFF	5.20	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0071E1

Deuteranopia (green-blind)

#0068DA

Tritanopia (blue-blind)

#267993

Achromatopsia (no color)

#6D6D6D

Design tokens & code

CSS

--color: #635add;
/* rgb */ color: rgb(99, 90, 221);
/* oklch */ color: oklch(55.0% 0.193 281.0);

Tailwind

colors: {
  custom: {
    50: '#9a89e8',
    500: '#635add',
    950: '#000000',
  },
}

SCSS

$custom: #635add;
$custom-light: #9a89e8;
$custom-dark: #000000;

JSON

{
  "hex": "#635add",
  "rgb": {
    "r": 99,
    "g": 90,
    "b": 221
  },
  "hsl": {
    "h": 244.122,
    "s": 65.829,
    "l": 60.98
  },
  "oklch": {
    "l": 0.54975,
    "c": 0.19311,
    "h": 281
  },
  "luminance": 0.15185
}

Semantic roles & 50–950 ramp

primary

#635ADD

secondary

#DFE2B1

accent

#CE18C1

background

#FAF8FE

surface

#F3F0FD

border

#CDCBD5

text

#0F0B16

muted

#7F7C84

Preview Lab

Preview with #635ADD

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

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