#5073DC#5073DC

#5073DC is a mid, vivid blue. Relative luminance 0.191; OKLCH L 58.4% C 0.165 H 267.3°. Best body text is #000000 at 4.83:1 contrast (WCAG AA passes).

Color values

HEX	#5073DC
RGB	rgb(80, 115, 220)
HSL	hsl(225, 67%, 59%)
HSV	hsv(225, 64%, 86%)
CMYK	cmyk(63.6%, 47.7%, 0%, 13.7%)
CIE-LAB	lab(50.84, 20.52, -57.54)
CIE-LCH	lch(50.84, 61.09, 289.62°)
OKLab	oklab(58.36% -0.0078 -0.1647)
OKLCH	oklch(58.36% 0.165 267.3)
XYZ	xyz(22.3528, 19.1322, 70.2112)
Luminance	0.1913 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5073DC #DCB950

analogous

#50B9DC #5073DC #7350DC

triadic

#5073DC #DC5073 #73DC50

tetradic

#5073DC #DC50B9 #DCB950 #50DC73

square

#5073DC #DC50B9 #DCB950 #50DC73

split-complementary

#5073DC #DC7350 #B9DC50

monochromatic

#1E3B94 #2850C7 #5073DC #839CE6 #B6C5F0

Accessibility & contrast

On white

4.35

#5073DC on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.83

#5073DC on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5073DC

4.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5073DC	#FFFFFF	#000000	##000000
##5073DC	1.00	4.35	4.83	4.83
#FFFFFF	4.35	1.00	21.00	21.00
#000000	4.83	21.00	1.00	1.00
##000000	4.83	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#3D80E0

Deuteranopia (green-blind)

#1F73DA

Tritanopia (blue-blind)

#008B9D

Achromatopsia (no color)

#797979

Design tokens & code

CSS

--color: #5073dc;
/* rgb */ color: rgb(80, 115, 220);
/* oklch */ color: oklch(58.4% 0.165 267.3);

Tailwind

colors: {
  custom: {
    50: '#8e9ae7',
    500: '#5073dc',
    950: '#000000',
  },
}

SCSS

$custom: #5073dc;
$custom-light: #8e9ae7;
$custom-dark: #000000;

JSON

{
  "hex": "#5073dc",
  "rgb": {
    "r": 80,
    "g": 115,
    "b": 220
  },
  "hsl": {
    "h": 225,
    "s": 66.667,
    "l": 58.824
  },
  "oklch": {
    "l": 0.58358,
    "c": 0.16489,
    "h": 267.3
  },
  "luminance": 0.19134
}

Semantic roles & 50–950 ramp

primary

#5073DC

secondary

#DFD2A8

accent

#BF3EEA

background

#F9F9FE

surface

#F2F2FC

border

#CCCCD5

text

#0D0E16

muted

#7E7E84

Preview Lab

Preview with #5073DC

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

Preview Lab → · Contrast checker → · Palette generator →