#5273DE#5273DE

#5273DE is a mid, vivid blue. Relative luminance 0.193; OKLCH L 58.6% C 0.167 H 268.1°. Best body text is #000000 at 4.87:1 contrast (WCAG AA passes).

Color values

HEX	#5273DE
RGB	rgb(82, 115, 222)
HSL	hsl(226, 68%, 60%)
HSV	hsv(226, 63%, 87%)
CMYK	cmyk(63.1%, 48.2%, 0%, 12.9%)
CIE-LAB	lab(51.07, 21.54, -58.30)
CIE-LCH	lch(51.07, 62.16, 290.28°)
OKLab	oklab(58.6% -0.0057 -0.1669)
OKLCH	oklch(58.6% 0.167 268.1)
XYZ	xyz(22.7907, 19.3272, 71.6226)
Luminance	0.1933 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5273DE #DEBD52

analogous

#52B9DE #5273DE #7752DE

triadic

#5273DE #DE5273 #73DE52

tetradic

#5273DE #DE52B9 #DEBD52 #52DE77

square

#5273DE #DE52B9 #DEBD52 #52DE77

split-complementary

#5273DE #DE7752 #B9DE52

monochromatic

#1D3A99 #274ECC #5273DE #859DE8 #B9C6F2

Accessibility & contrast

On white

4.32

#5273DE on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.87

#5273DE on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5273DE

4.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5273DE	#FFFFFF	#000000	##000000
##5273DE	1.00	4.32	4.87	4.87
#FFFFFF	4.32	1.00	21.00	21.00
#000000	4.87	21.00	1.00	1.00
##000000	4.87	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#3B80E2

Deuteranopia (green-blind)

#1D74DC

Tritanopia (blue-blind)

#008C9E

Achromatopsia (no color)

#7A7A7A

Design tokens & code

CSS

--color: #5273de;
/* rgb */ color: rgb(82, 115, 222);
/* oklch */ color: oklch(58.6% 0.167 268.1);

Tailwind

colors: {
  custom: {
    50: '#909ae9',
    500: '#5273de',
    950: '#000000',
  },
}

SCSS

$custom: #5273de;
$custom-light: #909ae9;
$custom-dark: #000000;

JSON

{
  "hex": "#5273de",
  "rgb": {
    "r": 82,
    "g": 115,
    "b": 222
  },
  "hsl": {
    "h": 225.857,
    "s": 67.961,
    "l": 59.608
  },
  "oklch": {
    "l": 0.58598,
    "c": 0.167,
    "h": 268.1
  },
  "luminance": 0.19329
}

Semantic roles & 50–950 ramp

primary

#5273DE

secondary

#E1D4AB

accent

#C23DEB

background

#F9F9FE

surface

#F2F2FD

border

#CCCCD5

text

#0E0E16

muted

#7E7E84

Preview Lab

Preview with #5273DE

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

Preview Lab → · Contrast checker → · Palette generator →