#5250CB#5250CB

#5250CB is a mid, vivid blue. Relative luminance 0.118; OKLCH L 50.6% C 0.185 H 278.2°. Best body text is #FFFFFF at 6.23:1 contrast (WCAG AA passes).

Color values

HEX	#5250CB
RGB	rgb(82, 80, 203)
HSL	hsl(241, 54%, 55%)
HSV	hsv(241, 61%, 80%)
CMYK	cmyk(59.6%, 60.6%, 0%, 20.4%)
CIE-LAB	lab(40.96, 36.87, -63.79)
CIE-LCH	lch(40.96, 73.68, 300.02°)
OKLab	oklab(50.61% 0.0264 -0.1834)
OKLCH	oklch(50.61% 0.185 278.2)
XYZ	xyz(17.1244, 11.8417, 57.8716)
Luminance	0.1184 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5250CB #C9CB50

analogous

#508BCB #5250CB #9050CB

triadic

#5250CB #CB5250 #50CB52

tetradic

#5250CB #CB508B #C9CB50 #50CB90

square

#5250CB #CB508B #C9CB50 #50CB90

split-complementary

#5250CB #CB9050 #8BCB50

monochromatic

#26257C #3533AB #5250CB #817FD9 #AFAEE7

Accessibility & contrast

On white

6.23

#5250CB on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.37

#5250CB on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5250CB

6.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5250CB	#FFFFFF	#000000	##FFFFFF
##5250CB	1.00	6.23	3.37	6.23
#FFFFFF	6.23	1.00	21.00	1.00
#000000	3.37	21.00	1.00	21.00
##FFFFFF	6.23	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0066CF

Deuteranopia (green-blind)

#005CC9

Tritanopia (blue-blind)

#006E86

Achromatopsia (no color)

#616161

Design tokens & code

CSS

--color: #5250cb;
/* rgb */ color: rgb(82, 80, 203);
/* oklch */ color: oklch(50.6% 0.185 278.2);

Tailwind

colors: {
  custom: {
    50: '#8e81dc',
    500: '#5250cb',
    950: '#000000',
  },
}

SCSS

$custom: #5250cb;
$custom-light: #8e81dc;
$custom-dark: #000000;

JSON

{
  "hex": "#5250cb",
  "rgb": {
    "r": 82,
    "g": 80,
    "b": 203
  },
  "hsl": {
    "h": 240.976,
    "s": 54.185,
    "l": 55.49
  },
  "oklch": {
    "l": 0.50612,
    "c": 0.18531,
    "h": 278.2
  },
  "luminance": 0.11843
}

Semantic roles & 50–950 ramp

primary

#5250CB

secondary

#D4D5A2

accent

#DE4ADB

background

#F9F7FD

surface

#F2EEFB

border

#CCC9D4

text

#0D0A15

muted

#7E7C83

Preview Lab

Preview with #5250CB

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

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