#635EBD#635EBD

#635EBD is a mid, vivid blue. Relative luminance 0.143; OKLCH L 53.4% C 0.145 H 282.7°. Best body text is #FFFFFF at 5.43:1 contrast (WCAG AA passes).

Color values

HEX	#635EBD
RGB	rgb(99, 94, 189)
HSL	hsl(243, 42%, 55%)
HSV	hsv(243, 50%, 74%)
CMYK	cmyk(47.6%, 50.3%, 0%, 25.9%)
CIE-LAB	lab(44.70, 27.22, -49.57)
CIE-LCH	lch(44.70, 56.55, 298.78°)
OKLab	oklab(53.42% 0.0318 -0.141)
OKLCH	oklch(53.42% 0.145 282.7)
XYZ	xyz(18.3309, 14.3313, 49.9346)
Luminance	0.1433 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#635EBD #B8BD5E

analogous

#5E88BD #635EBD #925EBD

triadic

#635EBD #BD635E #5EBD63

tetradic

#635EBD #BD5E88 #B8BD5E #5EBD92

square

#635EBD #BD5E88 #B8BD5E #5EBD92

split-complementary

#635EBD #BD925E #88BD5E

monochromatic

#322F72 #45409D #635EBD #8D89CF #B7B5E1

Accessibility & contrast

On white

5.43

#635EBD on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.87

#635EBD on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #635EBD

5.43:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##635EBD	#FFFFFF	#000000	##FFFFFF
##635EBD	1.00	5.43	3.87	5.43
#FFFFFF	5.43	1.00	21.00	1.00
#000000	3.87	21.00	1.00	21.00
##FFFFFF	5.43	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#336DC0

Deuteranopia (green-blind)

#2D67BB

Tritanopia (blue-blind)

#447284

Achromatopsia (no color)

#6A6A6A

Design tokens & code

CSS

--color: #635ebd;
/* rgb */ color: rgb(99, 94, 189);
/* oklch */ color: oklch(53.4% 0.145 282.7);

Tailwind

colors: {
  custom: {
    50: '#958bd1',
    500: '#635ebd',
    950: '#000000',
  },
}

SCSS

$custom: #635ebd;
$custom-light: #958bd1;
$custom-dark: #000000;

JSON

{
  "hex": "#635ebd",
  "rgb": {
    "r": 99,
    "g": 94,
    "b": 189
  },
  "hsl": {
    "h": 243.158,
    "s": 41.85,
    "l": 55.49
  },
  "oklch": {
    "l": 0.53415,
    "c": 0.14458,
    "h": 282.7
  },
  "luminance": 0.14332
}

Semantic roles & 50–950 ramp

primary

#635EBD

secondary

#CDCFA8

accent

#D256CB

background

#F9F8FC

surface

#F2F0F9

border

#CCCBD2

text

#0E0C14

muted

#7E7D82

Preview Lab

Preview with #635EBD

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

Preview Lab → · Contrast checker → · Palette generator →