#5276CC#5276CC

#5276CC is a mid, vivid blue. Relative luminance 0.191; OKLCH L 58.1% C 0.139 H 265.2°. Best body text is #000000 at 4.82:1 contrast (WCAG AA passes).

Color values

HEX	#5276CC
RGB	rgb(82, 118, 204)
HSL	hsl(222, 54%, 56%)
HSV	hsv(222, 60%, 80%)
CMYK	cmyk(59.8%, 42.2%, 0%, 20%)
CIE-LAB	lab(50.81, 13.58, -48.50)
CIE-LCH	lch(50.81, 50.37, 285.64°)
OKLab	oklab(58.06% -0.0115 -0.1381)
OKLCH	oklch(58.06% 0.139 265.2)
XYZ	xyz(20.8535, 19.1086, 59.7044)
Luminance	0.1911 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5276CC #CCA852

analogous

#52B3CC #5276CC #6B52CC

triadic

#5276CC #CC5276 #76CC52

tetradic

#5276CC #CC52B3 #CCA852 #52CC6B

square

#5276CC #CC52B3 #CCA852 #52CC6B

split-complementary

#5276CC #CC6B52 #B3CC52

monochromatic

#25407E #3357AE #5276CC #819BDA #B1C1E8

Accessibility & contrast

On white

4.36

#5276CC on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.82

#5276CC on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5276CC

4.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5276CC	#FFFFFF	#000000	##000000
##5276CC	1.00	4.36	4.82	4.82
#FFFFFF	4.36	1.00	21.00	21.00
#000000	4.82	21.00	1.00	1.00
##000000	4.82	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#507FCF

Deuteranopia (green-blind)

#3F74CA

Tritanopia (blue-blind)

#008997

Achromatopsia (no color)

#797979

Design tokens & code

CSS

--color: #5276cc;
/* rgb */ color: rgb(82, 118, 204);
/* oklch */ color: oklch(58.1% 0.139 265.2);

Tailwind

colors: {
  custom: {
    50: '#8d9ddc',
    500: '#5276cc',
    950: '#000000',
  },
}

SCSS

$custom: #5276cc;
$custom-light: #8d9ddc;
$custom-dark: #000000;

JSON

{
  "hex": "#5276cc",
  "rgb": {
    "r": 82,
    "g": 118,
    "b": 204
  },
  "hsl": {
    "h": 222.295,
    "s": 54.464,
    "l": 56.078
  },
  "oklch": {
    "l": 0.58061,
    "c": 0.13855,
    "h": 265.2
  },
  "luminance": 0.1911
}

Semantic roles & 50–950 ramp

primary

#5276CC

secondary

#D6C7A4

accent

#B24ADE

background

#F9F9FD

surface

#F1F2FB

border

#CBCCD4

text

#0D0E15

muted

#7E7E83

Preview Lab

Preview with #5276CC

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

Preview Lab → · Contrast checker → · Palette generator →