#5276CB#5276CB

#5276CB is a mid, vivid blue. Relative luminance 0.191; OKLCH L 58.0% C 0.137 H 265.1°. Best body text is #000000 at 4.81:1 contrast (WCAG AA passes).

Color values

HEX	#5276CB
RGB	rgb(82, 118, 203)
HSL	hsl(222, 54%, 56%)
HSV	hsv(222, 60%, 80%)
CMYK	cmyk(59.6%, 41.9%, 0%, 20.4%)
CIE-LAB	lab(50.76, 13.24, -48.02)
CIE-LCH	lch(50.76, 49.81, 285.41°)
OKLab	oklab(58% -0.0117 -0.1366)
OKLCH	oklch(58% 0.137 265.1)
XYZ	xyz(20.7339, 19.0608, 59.0748)
Luminance	0.1906 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5276CB #CBA752

analogous

#52B2CB #5276CB #6A52CB

triadic

#5276CB #CB5276 #76CB52

tetradic

#5276CB #CB52B2 #CBA752 #52CB6A

square

#5276CB #CB52B2 #CBA752 #52CB6A

split-complementary

#5276CB #CB6A52 #B2CB52

monochromatic

#26407D #3458AC #5276CB #819BD9 #B0C1E7

Accessibility & contrast

On white

4.36

#5276CB on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.81

#5276CB on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5276CB

4.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5276CB	#FFFFFF	#000000	##000000
##5276CB	1.00	4.36	4.81	4.81
#FFFFFF	4.36	1.00	21.00	21.00
#000000	4.81	21.00	1.00	1.00
##000000	4.81	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#507FCE

Deuteranopia (green-blind)

#4074C9

Tritanopia (blue-blind)

#008996

Achromatopsia (no color)

#797979

Design tokens & code

CSS

--color: #5276cb;
/* rgb */ color: rgb(82, 118, 203);
/* oklch */ color: oklch(58.0% 0.137 265.1);

Tailwind

colors: {
  custom: {
    50: '#8c9ddb',
    500: '#5276cb',
    950: '#000000',
  },
}

SCSS

$custom: #5276cb;
$custom-light: #8c9ddb;
$custom-dark: #000000;

JSON

{
  "hex": "#5276cb",
  "rgb": {
    "r": 82,
    "g": 118,
    "b": 203
  },
  "hsl": {
    "h": 222.149,
    "s": 53.778,
    "l": 55.882
  },
  "oklch": {
    "l": 0.58,
    "c": 0.13715,
    "h": 265.1
  },
  "luminance": 0.19063
}

Semantic roles & 50–950 ramp

primary

#5276CB

secondary

#D5C7A3

accent

#B24BDD

background

#F9F9FD

surface

#F1F2FB

border

#CBCCD4

text

#0D0E15

muted

#7E7E83

Preview Lab

Preview with #5276CB

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

Preview Lab → · Contrast checker → · Palette generator →