#5052CF#5052CF

#5052CF is a mid, vivid blue. Relative luminance 0.122; OKLCH L 51.1% C 0.189 H 276.7°. Best body text is #FFFFFF at 6.09:1 contrast (WCAG AA passes).

Color values

HEX	#5052CF
RGB	rgb(80, 82, 207)
HSL	hsl(239, 57%, 56%)
HSV	hsv(239, 61%, 81%)
CMYK	cmyk(61.4%, 60.4%, 0%, 18.8%)
CIE-LAB	lab(41.60, 36.63, -65.07)
CIE-LCH	lch(41.60, 74.67, 299.37°)
OKLab	oklab(51.14% 0.0221 -0.1872)
OKLCH	oklch(51.14% 0.189 276.7)
XYZ	xyz(17.5844, 12.2437, 60.4560)
Luminance	0.1225 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5052CF #CFCD50

analogous

#5092CF #5052CF #8E50CF

triadic

#5052CF #CF5052 #52CF50

tetradic

#5052CF #CF5092 #CFCD50 #50CF8E

square

#5052CF #CF5092 #CFCD50 #50CF8E

split-complementary

#5052CF #CF8E50 #92CF50

monochromatic

#232581 #3133B1 #5052CF #8081DC #B0B1E9

Accessibility & contrast

On white

6.09

#5052CF on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.45

#5052CF on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5052CF

6.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5052CF	#FFFFFF	#000000	##FFFFFF
##5052CF	1.00	6.09	3.45	6.09
#FFFFFF	6.09	1.00	21.00	1.00
#000000	3.45	21.00	1.00	21.00
##FFFFFF	6.09	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0068D3

Deuteranopia (green-blind)

#005DCD

Tritanopia (blue-blind)

#007189

Achromatopsia (no color)

#626262

Design tokens & code

CSS

--color: #5052cf;
/* rgb */ color: rgb(80, 82, 207);
/* oklch */ color: oklch(51.1% 0.189 276.7);

Tailwind

colors: {
  custom: {
    50: '#8e83df',
    500: '#5052cf',
    950: '#000000',
  },
}

SCSS

$custom: #5052cf;
$custom-light: #8e83df;
$custom-dark: #000000;

JSON

{
  "hex": "#5052cf",
  "rgb": {
    "r": 80,
    "g": 82,
    "b": 207
  },
  "hsl": {
    "h": 239.055,
    "s": 56.951,
    "l": 56.275
  },
  "oklch": {
    "l": 0.51141,
    "c": 0.18852,
    "h": 276.7
  },
  "luminance": 0.12245
}

Semantic roles & 50–950 ramp

primary

#5052CF

secondary

#D8D7A3

accent

#DE48E0

background

#F9F8FD

surface

#F2EFFB

border

#CCCAD4

text

#0D0A15

muted

#7E7C83

Preview Lab

Preview with #5052CF

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

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