#5274E4#5274E4

#5274E4 is a mid, vivid blue. Relative luminance 0.199; OKLCH L 59.2% C 0.174 H 268.1°. Best body text is #000000 at 4.98:1 contrast (WCAG AA passes).

Color values

HEX	#5274E4
RGB	rgb(82, 116, 228)
HSL	hsl(226, 73%, 61%)
HSV	hsv(226, 64%, 89%)
CMYK	cmyk(64%, 49.1%, 0%, 10.6%)
CIE-LAB	lab(51.71, 22.98, -60.66)
CIE-LCH	lch(51.71, 64.86, 290.75°)
OKLab	oklab(59.2% -0.0059 -0.1738)
OKLCH	oklch(59.2% 0.174 268.1)
XYZ	xyz(23.7239, 19.8839, 75.9715)
Luminance	0.1989 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5274E4 #E4C252

analogous

#52BDE4 #5274E4 #7952E4

triadic

#5274E4 #E45274 #74E452

tetradic

#5274E4 #E452BD #E4C252 #52E479

square

#5274E4 #E452BD #E4C252 #52E479

split-complementary

#5274E4 #E47952 #BDE452

monochromatic

#1939A2 #224CD7 #5274E4 #879FEC #BCC9F5

Accessibility & contrast

On white

4.22

#5274E4 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.98

#5274E4 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5274E4

4.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5274E4	#FFFFFF	#000000	##000000
##5274E4	1.00	4.22	4.98	4.98
#FFFFFF	4.22	1.00	21.00	21.00
#000000	4.98	21.00	1.00	1.00
##000000	4.98	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#3782E8

Deuteranopia (green-blind)

#0E75E2

Tritanopia (blue-blind)

#008EA1

Achromatopsia (no color)

#7B7B7B

Design tokens & code

CSS

--color: #5274e4;
/* rgb */ color: rgb(82, 116, 228);
/* oklch */ color: oklch(59.2% 0.174 268.1);

Tailwind

colors: {
  custom: {
    50: '#919bed',
    500: '#5274e4',
    950: '#000000',
  },
}

SCSS

$custom: #5274e4;
$custom-light: #919bed;
$custom-dark: #000000;

JSON

{
  "hex": "#5274e4",
  "rgb": {
    "r": 82,
    "g": 116,
    "b": 228
  },
  "hsl": {
    "h": 226.027,
    "s": 73,
    "l": 60.784
  },
  "oklch": {
    "l": 0.59203,
    "c": 0.17391,
    "h": 268.1
  },
  "luminance": 0.19886
}

Semantic roles & 50–950 ramp

primary

#5274E4

secondary

#E5D8AD

accent

#A710D5

background

#F9F9FE

surface

#F2F2FD

border

#CCCCD5

text

#0E0E16

muted

#7E7E84

Preview Lab

Preview with #5274E4

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

Preview Lab → · Contrast checker → · Palette generator →