#5F53CE#5F53CE

#5F53CE is a mid, vivid blue. Relative luminance 0.131; OKLCH L 52.3% C 0.183 H 282.4°. Best body text is #FFFFFF at 5.81:1 contrast (WCAG AA passes).

Color values

HEX	#5F53CE
RGB	rgb(95, 83, 206)
HSL	hsl(246, 56%, 57%)
HSV	hsv(246, 60%, 81%)
CMYK	cmyk(53.9%, 59.7%, 0%, 19.2%)
CIE-LAB	lab(42.88, 38.32, -62.37)
CIE-LCH	lch(42.88, 73.21, 301.57°)
OKLab	oklab(52.34% 0.0395 -0.1789)
OKLCH	oklch(52.34% 0.183 282.4)
XYZ	xyz(18.9497, 13.0745, 59.9057)
Luminance	0.1308 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5F53CE #C2CE53

analogous

#5385CE #5F53CE #9D53CE

triadic

#5F53CE #CE5F53 #53CE5F

tetradic

#5F53CE #CE5385 #C2CE53 #53CE9D

square

#5F53CE #CE5385 #C2CE53 #53CE9D

split-complementary

#5F53CE #CE9D53 #85CE53

monochromatic

#2E2582 #3F33B1 #5F53CE #8B83DC #B8B2E9

Accessibility & contrast

On white

5.81

#5F53CE on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.62

#5F53CE on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5F53CE

5.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5F53CE	#FFFFFF	#000000	##FFFFFF
##5F53CE	1.00	5.81	3.62	5.81
#FFFFFF	5.81	1.00	21.00	1.00
#000000	3.62	21.00	1.00	21.00
##FFFFFF	5.81	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0069D2

Deuteranopia (green-blind)

#0061CB

Tritanopia (blue-blind)

#2D7088

Achromatopsia (no color)

#656565

Design tokens & code

CSS

--color: #5f53ce;
/* rgb */ color: rgb(95, 83, 206);
/* oklch */ color: oklch(52.3% 0.183 282.4);

Tailwind

colors: {
  custom: {
    50: '#9684de',
    500: '#5f53ce',
    950: '#000000',
  },
}

SCSS

$custom: #5f53ce;
$custom-light: #9684de;
$custom-dark: #000000;

JSON

{
  "hex": "#5f53ce",
  "rgb": {
    "r": 95,
    "g": 83,
    "b": 206
  },
  "hsl": {
    "h": 245.854,
    "s": 55.656,
    "l": 56.667
  },
  "oklch": {
    "l": 0.52338,
    "c": 0.18316,
    "h": 282.4
  },
  "luminance": 0.13076
}

Semantic roles & 50–950 ramp

primary

#5F53CE

secondary

#D3D8A5

accent

#DF49D0

background

#F9F8FD

surface

#F2EFFB

border

#CCCAD4

text

#0E0B15

muted

#7E7C83

Preview Lab

Preview with #5F53CE

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

Preview Lab → · Contrast checker → · Palette generator →