#5073DA#5073DA

#5073DA is a mid, vivid blue. Relative luminance 0.190; OKLCH L 58.2% C 0.162 H 267.2°. Best body text is #000000 at 4.81:1 contrast (WCAG AA passes).

Color values

HEX	#5073DA
RGB	rgb(80, 115, 218)
HSL	hsl(225, 65%, 58%)
HSV	hsv(225, 63%, 85%)
CMYK	cmyk(63.3%, 47.2%, 0%, 14.5%)
CIE-LAB	lab(50.72, 19.83, -56.61)
CIE-LCH	lch(50.72, 59.98, 289.31°)
OKLab	oklab(58.23% -0.008 -0.162)
OKLCH	oklch(58.23% 0.162 267.2)
XYZ	xyz(22.0895, 19.0269, 68.8245)
Luminance	0.1903 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5073DA #DAB750

analogous

#50B8DA #5073DA #7250DA

triadic

#5073DA #DA5073 #73DA50

tetradic

#5073DA #DA50B8 #DAB750 #50DA72

square

#5073DA #DA50B8 #DAB750 #50DA72

split-complementary

#5073DA #DA7250 #B8DA50

monochromatic

#1F3C91 #2950C3 #5073DA #839BE5 #B5C4EF

Accessibility & contrast

On white

4.37

#5073DA on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.81

#5073DA on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5073DA

4.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5073DA	#FFFFFF	#000000	##000000
##5073DA	1.00	4.37	4.81	4.81
#FFFFFF	4.37	1.00	21.00	21.00
#000000	4.81	21.00	1.00	1.00
##000000	4.81	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#3F7FDE

Deuteranopia (green-blind)

#2373D8

Tritanopia (blue-blind)

#008B9C

Achromatopsia (no color)

#797979

Design tokens & code

CSS

--color: #5073da;
/* rgb */ color: rgb(80, 115, 218);
/* oklch */ color: oklch(58.2% 0.162 267.2);

Tailwind

colors: {
  custom: {
    50: '#8e9ae6',
    500: '#5073da',
    950: '#000000',
  },
}

SCSS

$custom: #5073da;
$custom-light: #8e9ae6;
$custom-dark: #000000;

JSON

{
  "hex": "#5073da",
  "rgb": {
    "r": 80,
    "g": 115,
    "b": 218
  },
  "hsl": {
    "h": 224.783,
    "s": 65.094,
    "l": 58.431
  },
  "oklch": {
    "l": 0.58225,
    "c": 0.16216,
    "h": 267.2
  },
  "luminance": 0.19029
}

Semantic roles & 50–950 ramp

primary

#5073DA

secondary

#DED0A8

accent

#BD40E8

background

#F9F9FE

surface

#F2F2FC

border

#CCCCD5

text

#0D0E16

muted

#7E7E84

Preview Lab

Preview with #5073DA

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

Preview Lab → · Contrast checker → · Palette generator →