#5266CC#5266CC

#5266CC is a mid, vivid blue. Relative luminance 0.157; OKLCH L 54.8% C 0.159 H 271.9°. Best body text is #FFFFFF at 5.08:1 contrast (WCAG AA passes).

Color values

HEX	#5266CC
RGB	rgb(82, 102, 204)
HSL	hsl(230, 54%, 56%)
HSV	hsv(230, 60%, 80%)
CMYK	cmyk(59.8%, 50%, 0%, 20%)
CIE-LAB	lab(46.52, 23.53, -55.38)
CIE-LCH	lch(46.52, 60.17, 293.02°)
OKLab	oklab(54.78% 0.0051 -0.1585)
OKLCH	oklch(54.78% 0.159 271.9)
XYZ	xyz(19.1265, 15.6547, 59.1288)
Luminance	0.1566 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5266CC #CCB852

analogous

#52A3CC #5266CC #7B52CC

triadic

#5266CC #CC5266 #66CC52

tetradic

#5266CC #CC52A3 #CCB852 #52CC7B

square

#5266CC #CC52A3 #CCB852 #52CC7B

split-complementary

#5266CC #CC7B52 #A3CC52

monochromatic

#25347E #3347AE #5266CC #8190DA #B1BAE8

Accessibility & contrast

On white

5.08

#5266CC on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.13

#5266CC on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5266CC

5.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5266CC	#FFFFFF	#000000	##FFFFFF
##5266CC	1.00	5.08	4.13	5.08
#FFFFFF	5.08	1.00	21.00	1.00
#000000	4.13	21.00	1.00	21.00
##FFFFFF	5.08	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3074D0

Deuteranopia (green-blind)

#1569CA

Tritanopia (blue-blind)

#007D8F

Achromatopsia (no color)

#6E6E6E

Design tokens & code

CSS

--color: #5266cc;
/* rgb */ color: rgb(82, 102, 204);
/* oklch */ color: oklch(54.8% 0.159 271.9);

Tailwind

colors: {
  custom: {
    50: '#8d91dc',
    500: '#5266cc',
    950: '#000000',
  },
}

SCSS

$custom: #5266cc;
$custom-light: #8d91dc;
$custom-dark: #000000;

JSON

{
  "hex": "#5266cc",
  "rgb": {
    "r": 82,
    "g": 102,
    "b": 204
  },
  "hsl": {
    "h": 230.164,
    "s": 54.464,
    "l": 56.078
  },
  "oklch": {
    "l": 0.54781,
    "c": 0.15855,
    "h": 271.9
  },
  "luminance": 0.15656
}

Semantic roles & 50–950 ramp

primary

#5266CC

secondary

#D6CEA4

accent

#C64ADE

background

#F9F8FD

surface

#F1F0FB

border

#CBCBD4

text

#0D0C15

muted

#7E7D83

Preview Lab

Preview with #5266CC

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

Preview Lab → · Contrast checker → · Palette generator →