#5252CB#5252CB

#5252CB is a mid, vivid blue. Relative luminance 0.121; OKLCH L 51.0% C 0.183 H 277.7°. Best body text is #FFFFFF at 6.13:1 contrast (WCAG AA passes).

Color values

HEX	#5252CB
RGB	rgb(82, 82, 203)
HSL	hsl(240, 54%, 56%)
HSV	hsv(240, 60%, 80%)
CMYK	cmyk(59.6%, 59.6%, 0%, 20.4%)
CIE-LAB	lab(41.44, 35.64, -63.02)
CIE-LCH	lch(41.44, 72.41, 299.49°)
OKLab	oklab(50.96% 0.0246 -0.1811)
OKLCH	oklch(50.96% 0.183 277.7)
XYZ	xyz(17.2730, 12.1389, 57.9212)
Luminance	0.1214 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5252CB #CBCB52

analogous

#528ECB #5252CB #8E52CB

triadic

#5252CB #CB5252 #52CB52

tetradic

#5252CB #CB528E #CBCB52 #52CB8E

square

#5252CB #CB528E #CBCB52 #52CB8E

split-complementary

#5252CB #CB8E52 #8ECB52

monochromatic

#26267D #3434AC #5252CB #8181D9 #B0B0E7

Accessibility & contrast

On white

6.13

#5252CB on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.43

#5252CB on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5252CB

6.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5252CB	#FFFFFF	#000000	##FFFFFF
##5252CB	1.00	6.13	3.43	6.13
#FFFFFF	6.13	1.00	21.00	1.00
#000000	3.43	21.00	1.00	21.00
##FFFFFF	6.13	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0067CF

Deuteranopia (green-blind)

#005DC9

Tritanopia (blue-blind)

#006F86

Achromatopsia (no color)

#626262

Design tokens & code

CSS

--color: #5252cb;
/* rgb */ color: rgb(82, 82, 203);
/* oklch */ color: oklch(51.0% 0.183 277.7);

Tailwind

colors: {
  custom: {
    50: '#8e83dc',
    500: '#5252cb',
    950: '#000000',
  },
}

SCSS

$custom: #5252cb;
$custom-light: #8e83dc;
$custom-dark: #000000;

JSON

{
  "hex": "#5252cb",
  "rgb": {
    "r": 82,
    "g": 82,
    "b": 203
  },
  "hsl": {
    "h": 240,
    "s": 53.778,
    "l": 55.882
  },
  "oklch": {
    "l": 0.5096,
    "c": 0.18281,
    "h": 277.7
  },
  "luminance": 0.1214
}

Semantic roles & 50–950 ramp

primary

#5252CB

secondary

#D5D5A3

accent

#DD4BDD

background

#F9F8FD

surface

#F2EFFB

border

#CCCAD4

text

#0D0A15

muted

#7E7C83

Preview Lab

Preview with #5252CB

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

Preview Lab → · Contrast checker → · Palette generator →