#635DAF#635DAF

#635DAF is a mid, vivid blue. Relative luminance 0.136; OKLCH L 52.3% C 0.126 H 284.5°. Best body text is #FFFFFF at 5.65:1 contrast (WCAG AA passes).

Color values

HEX	#635DAF
RGB	rgb(99, 93, 175)
HSL	hsl(244, 34%, 53%)
HSV	hsv(244, 47%, 69%)
CMYK	cmyk(43.4%, 46.9%, 0%, 31.4%)
CIE-LAB	lab(43.62, 23.60, -43.13)
CIE-LCH	lch(43.62, 49.16, 298.69°)
OKLab	oklab(52.33% 0.0315 -0.1221)
OKLCH	oklch(52.33% 0.126 284.5)
XYZ	xyz(16.7956, 13.5758, 42.2846)
Luminance	0.1358 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#635DAF #A9AF5D

analogous

#5D80AF #635DAF #8C5DAF

triadic

#635DAF #AF635D #5DAF63

tetradic

#635DAF #AF5D80 #A9AF5D #5DAF8C

square

#635DAF #AF5D80 #A9AF5D #5DAF8C

split-complementary

#635DAF #AF8C5D #80AF5D

monochromatic

#343061 #49448A #635DAF #8A86C3 #B2AFD7

Accessibility & contrast

On white

5.65

#635DAF on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.72

#635DAF on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #635DAF

5.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##635DAF	#FFFFFF	#000000	##FFFFFF
##635DAF	1.00	5.65	3.72	5.65
#FFFFFF	5.65	1.00	21.00	1.00
#000000	3.72	21.00	1.00	21.00
##FFFFFF	5.65	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3D6AB2

Deuteranopia (green-blind)

#3A65AD

Tritanopia (blue-blind)

#4C6E7D

Achromatopsia (no color)

#676767

Design tokens & code

CSS

--color: #635daf;
/* rgb */ color: rgb(99, 93, 175);
/* oklch */ color: oklch(52.3% 0.126 284.5);

Tailwind

colors: {
  custom: {
    50: '#938bc7',
    500: '#635daf',
    950: '#000000',
  },
}

SCSS

$custom: #635daf;
$custom-light: #938bc7;
$custom-dark: #000000;

JSON

{
  "hex": "#635daf",
  "rgb": {
    "r": 99,
    "g": 93,
    "b": 175
  },
  "hsl": {
    "h": 244.39,
    "s": 33.884,
    "l": 52.549
  },
  "oklch": {
    "l": 0.52328,
    "c": 0.12613,
    "h": 284.5
  },
  "luminance": 0.13576
}

Semantic roles & 50–950 ramp

primary

#635DAF

secondary

#C3C6A2

accent

#CA5EC2

background

#F9F8FC

surface

#F2F0F8

border

#CCCBD1

text

#0D0C13

muted

#7E7D82

Preview Lab

Preview with #635DAF

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

Preview Lab → · Contrast checker → · Palette generator →