#5272B2#5272B2

#5272B2 is a mid, moderate blue. Relative luminance 0.170; OKLCH L 55.7% C 0.107 H 263.2°. Best body text is #FFFFFF at 4.76:1 contrast (WCAG AA passes).

Color values

HEX	#5272B2
RGB	rgb(82, 114, 178)
HSL	hsl(220, 38%, 51%)
HSV	hsv(220, 54%, 70%)
CMYK	cmyk(53.9%, 36%, 0%, 30.2%)
CIE-LAB	lab(48.31, 7.40, -37.51)
CIE-LCH	lch(48.31, 38.24, 281.16°)
OKLab	oklab(55.68% -0.0127 -0.106)
OKLCH	oklch(55.68% 0.107 263.2)
XYZ	xyz(17.5302, 17.0415, 44.4764)
Luminance	0.1704 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5272B2 #B29252

analogous

#52A2B2 #5272B2 #6252B2

triadic

#5272B2 #B25272 #72B252

tetradic

#5272B2 #B252A2 #B29252 #52B262

square

#5272B2 #B252A2 #B29252 #52B262

split-complementary

#5272B2 #B26252 #A2B252

monochromatic

#2A3C5F #3D578A #5272B2 #7C95C5 #A7B7D8

Accessibility & contrast

On white

4.76

#5272B2 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.41

#5272B2 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5272B2

4.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5272B2	#FFFFFF	#000000	##FFFFFF
##5272B2	1.00	4.76	4.41	4.76
#FFFFFF	4.76	1.00	21.00	1.00
#000000	4.41	21.00	1.00	21.00
##FFFFFF	4.76	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5977B5

Deuteranopia (green-blind)

#4D6FB1

Tritanopia (blue-blind)

#1F8089

Achromatopsia (no color)

#737373

Design tokens & code

CSS

--color: #5272b2;
/* rgb */ color: rgb(82, 114, 178);
/* oklch */ color: oklch(55.7% 0.107 263.2);

Tailwind

colors: {
  custom: {
    50: '#899ac9',
    500: '#5272b2',
    950: '#000000',
  },
}

SCSS

$custom: #5272b2;
$custom-light: #899ac9;
$custom-dark: #000000;

JSON

{
  "hex": "#5272b2",
  "rgb": {
    "r": 82,
    "g": 114,
    "b": 178
  },
  "hsl": {
    "h": 220,
    "s": 38.4,
    "l": 50.98
  },
  "oklch": {
    "l": 0.55676,
    "c": 0.10671,
    "h": 263.2
  },
  "luminance": 0.17043
}

Semantic roles & 50–950 ramp

primary

#5272B2

secondary

#C5B79B

accent

#A759CE

background

#F8F9FC

surface

#F0F2F8

border

#CBCCD1

text

#0C0E13

muted

#7D7E82

Preview Lab

Preview with #5272B2

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

Preview Lab → · Contrast checker → · Palette generator →