#5752CA#5752CA

#5752CA is a mid, vivid blue. Relative luminance 0.123; OKLCH L 51.2% C 0.180 H 279.8°. Best body text is #FFFFFF at 6.06:1 contrast (WCAG AA passes).

Color values

HEX	#5752CA
RGB	rgb(87, 82, 202)
HSL	hsl(243, 53%, 56%)
HSV	hsv(243, 59%, 79%)
CMYK	cmyk(56.9%, 59.4%, 0%, 20.8%)
CIE-LAB	lab(41.73, 36.20, -61.96)
CIE-LCH	lch(41.73, 71.76, 300.29°)
OKLab	oklab(51.24% 0.0306 -0.1779)
OKLCH	oklch(51.24% 0.18 279.8)
XYZ	xyz(17.6051, 12.3239, 57.3167)
Luminance	0.1232 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5752CA #C5CA52

analogous

#5289CA #5752CA #9352CA

triadic

#5752CA #CA5752 #52CA57

tetradic

#5752CA #CA5289 #C5CA52 #52CA93

square

#5752CA #CA5289 #C5CA52 #52CA93

split-complementary

#5752CA #CA9352 #89CA52

monochromatic

#29267C #3934AB #5752CA #8481D8 #B2B0E7

Accessibility & contrast

On white

6.06

#5752CA on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.47

#5752CA on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5752CA

6.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5752CA	#FFFFFF	#000000	##FFFFFF
##5752CA	1.00	6.06	3.47	6.06
#FFFFFF	6.06	1.00	21.00	1.00
#000000	3.47	21.00	1.00	21.00
##FFFFFF	6.06	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0067CE

Deuteranopia (green-blind)

#005EC8

Tritanopia (blue-blind)

#156F86

Achromatopsia (no color)

#626262

Design tokens & code

CSS

--color: #5752ca;
/* rgb */ color: rgb(87, 82, 202);
/* oklch */ color: oklch(51.2% 0.180 279.8);

Tailwind

colors: {
  custom: {
    50: '#9183db',
    500: '#5752ca',
    950: '#000000',
  },
}

SCSS

$custom: #5752ca;
$custom-light: #9183db;
$custom-dark: #000000;

JSON

{
  "hex": "#5752ca",
  "rgb": {
    "r": 87,
    "g": 82,
    "b": 202
  },
  "hsl": {
    "h": 242.5,
    "s": 53.097,
    "l": 55.686
  },
  "oklch": {
    "l": 0.51243,
    "c": 0.18049,
    "h": 279.8
  },
  "luminance": 0.12325
}

Semantic roles & 50–950 ramp

primary

#5752CA

secondary

#D3D5A3

accent

#DD4BD6

background

#F9F8FD

surface

#F2EFFB

border

#CCCAD4

text

#0E0A15

muted

#7E7C83

Preview Lab

Preview with #5752CA

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

Preview Lab → · Contrast checker → · Palette generator →