#5249CB#5249CB

#5249CB is a mid, vivid blue. Relative luminance 0.109; OKLCH L 49.4% C 0.194 H 279.7°. Best body text is #FFFFFF at 6.62:1 contrast (WCAG AA passes).

Color values

HEX	#5249CB
RGB	rgb(82, 73, 203)
HSL	hsl(244, 56%, 54%)
HSV	hsv(244, 64%, 80%)
CMYK	cmyk(59.6%, 64%, 0%, 20.4%)
CIE-LAB	lab(39.36, 41.08, -66.41)
CIE-LCH	lch(39.36, 78.09, 301.74°)
OKLab	oklab(49.44% 0.0326 -0.1911)
OKLCH	oklch(49.44% 0.194 279.7)
XYZ	xyz(16.6383, 10.8695, 57.7096)
Luminance	0.1087 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Bluey Purple

#6241C7

ΔE00 3.47

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5249CB #C2CB49

analogous

#4981CB #5249CB #9349CB

triadic

#5249CB #CB5249 #49CB52

tetradic

#5249CB #CB4981 #C2CB49 #49CB93

square

#5249CB #CB4981 #C2CB49 #49CB93

split-complementary

#5249CB #CB9349 #81CB49

monochromatic

#282277 #3830A7 #5249CB #7F79D9 #ACA8E6

Accessibility & contrast

On white

6.62

#5249CB on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.17

#5249CB on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5249CB

6.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5249CB	#FFFFFF	#000000	##FFFFFF
##5249CB	1.00	6.62	3.17	6.62
#FFFFFF	6.62	1.00	21.00	1.00
#000000	3.17	21.00	1.00	21.00
##FFFFFF	6.62	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0062CF

Deuteranopia (green-blind)

#0058C8

Tritanopia (blue-blind)

#006A83

Achromatopsia (no color)

#5D5D5D

Design tokens & code

CSS

--color: #5249cb;
/* rgb */ color: rgb(82, 73, 203);
/* oklch */ color: oklch(49.4% 0.194 279.7);

Tailwind

colors: {
  custom: {
    50: '#8f7cdc',
    500: '#5249cb',
    950: '#000000',
  },
}

SCSS

$custom: #5249cb;
$custom-light: #8f7cdc;
$custom-dark: #000000;

JSON

{
  "hex": "#5249cb",
  "rgb": {
    "r": 82,
    "g": 73,
    "b": 203
  },
  "hsl": {
    "h": 244.154,
    "s": 55.556,
    "l": 54.118
  },
  "oklch": {
    "l": 0.49438,
    "c": 0.1939,
    "h": 279.7
  },
  "luminance": 0.10871
}

Semantic roles & 50–950 ramp

primary

#5249CB

secondary

#D0D49C

accent

#DF49D4

background

#F9F7FD

surface

#F2EEFB

border

#CCC9D4

text

#0E0915

muted

#7E7B83

Preview Lab

Preview with #5249CB

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

Preview Lab → · Contrast checker → · Palette generator →