#5263DA#5263DA

#5263DA is a mid, vivid blue. Relative luminance 0.158; OKLCH L 55.2% C 0.181 H 272.9°. Best body text is #FFFFFF at 5.05:1 contrast (WCAG AA passes).

Color values

HEX	#5263DA
RGB	rgb(82, 99, 218)
HSL	hsl(233, 65%, 59%)
HSV	hsv(233, 62%, 85%)
CMYK	cmyk(62.4%, 54.6%, 0%, 14.5%)
CIE-LAB	lab(46.68, 30.12, -63.11)
CIE-LCH	lch(46.68, 69.93, 295.51°)
OKLab	oklab(55.2% 0.009 -0.1812)
OKLCH	oklch(55.2% 0.181 272.9)
XYZ	xyz(20.5922, 15.7777, 68.2763)
Luminance	0.1578 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5263DA #DAC952

analogous

#52A7DA #5263DA #8552DA

triadic

#5263DA #DA5263 #63DA52

tetradic

#5263DA #DA52A7 #DAC952 #52DA85

square

#5263DA #DA52A7 #DAC952 #52DA85

split-complementary

#5263DA #DA8552 #A7DA52

monochromatic

#1F2E92 #2A3DC5 #5263DA #8490E5 #B7BEF0

Accessibility & contrast

On white

5.05

#5263DA on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.16

#5263DA on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5263DA

5.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5263DA	#FFFFFF	#000000	##FFFFFF
##5263DA	1.00	5.05	4.16	5.05
#FFFFFF	5.05	1.00	21.00	1.00
#000000	4.16	21.00	1.00	21.00
##FFFFFF	5.05	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0275DE

Deuteranopia (green-blind)

#0069D8

Tritanopia (blue-blind)

#007F95

Achromatopsia (no color)

#6F6F6F

Design tokens & code

CSS

--color: #5263da;
/* rgb */ color: rgb(82, 99, 218);
/* oklch */ color: oklch(55.2% 0.181 272.9);

Tailwind

colors: {
  custom: {
    50: '#908fe6',
    500: '#5263da',
    950: '#000000',
  },
}

SCSS

$custom: #5263da;
$custom-light: #908fe6;
$custom-dark: #000000;

JSON

{
  "hex": "#5263da",
  "rgb": {
    "r": 82,
    "g": 99,
    "b": 218
  },
  "hsl": {
    "h": 232.5,
    "s": 64.762,
    "l": 58.824
  },
  "oklch": {
    "l": 0.55202,
    "c": 0.18147,
    "h": 272.9
  },
  "luminance": 0.15779
}

Semantic roles & 50–950 ramp

primary

#5263DA

secondary

#DFD8A9

accent

#D340E8

background

#F9F8FE

surface

#F2F0FC

border

#CCCBD5

text

#0E0C16

muted

#7E7D84

Preview Lab

Preview with #5263DA

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

Preview Lab → · Contrast checker → · Palette generator →