#5072BC#5072BC

#5072BC is a mid, vivid blue. Relative luminance 0.174; OKLCH L 56.1% C 0.122 H 264.2°. Best body text is #FFFFFF at 4.69:1 contrast (WCAG AA passes).

Color values

HEX	#5072BC
RGB	rgb(80, 114, 188)
HSL	hsl(221, 45%, 53%)
HSV	hsv(221, 57%, 74%)
CMYK	cmyk(57.4%, 39.4%, 0%, 26.3%)
CIE-LAB	lab(48.72, 10.27, -42.66)
CIE-LCH	lch(48.72, 43.88, 283.53°)
OKLab	oklab(56.13% -0.0122 -0.121)
OKLCH	oklch(56.13% 0.122 264.2)
XYZ	xyz(18.3996, 17.3695, 49.9502)
Luminance	0.1737 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5072BC #BC9A50

analogous

#50A8BC #5072BC #6450BC

triadic

#5072BC #BC5072 #72BC50

tetradic

#5072BC #BC50A8 #BC9A50 #50BC64

square

#5072BC #BC50A8 #BC9A50 #50BC64

split-complementary

#5072BC #BC6450 #A8BC50

monochromatic

#283D69 #395696 #5072BC #7C96CD #A9B9DE

Accessibility & contrast

On white

4.69

#5072BC on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.47

#5072BC on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5072BC

4.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5072BC	#FFFFFF	#000000	##FFFFFF
##5072BC	1.00	4.69	4.47	4.69
#FFFFFF	4.69	1.00	21.00	1.00
#000000	4.47	21.00	1.00	21.00
##FFFFFF	4.69	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5379BF

Deuteranopia (green-blind)

#456FBA

Tritanopia (blue-blind)

#00828E

Achromatopsia (no color)

#747474

Design tokens & code

CSS

--color: #5072bc;
/* rgb */ color: rgb(80, 114, 188);
/* oklch */ color: oklch(56.1% 0.122 264.2);

Tailwind

colors: {
  custom: {
    50: '#899ad0',
    500: '#5072bc',
    950: '#000000',
  },
}

SCSS

$custom: #5072bc;
$custom-light: #899ad0;
$custom-dark: #000000;

JSON

{
  "hex": "#5072bc",
  "rgb": {
    "r": 80,
    "g": 114,
    "b": 188
  },
  "hsl": {
    "h": 221.111,
    "s": 44.628,
    "l": 52.549
  },
  "oklch": {
    "l": 0.56134,
    "c": 0.12165,
    "h": 264.2
  },
  "luminance": 0.17371
}

Semantic roles & 50–950 ramp

primary

#5072BC

secondary

#CBBD9C

accent

#AC53D4

background

#F8F9FC

surface

#F0F2F9

border

#CBCCD2

text

#0C0E14

muted

#7D7E82

Preview Lab

Preview with #5072BC

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

Preview Lab → · Contrast checker → · Palette generator →