#50488F#50488F

#50488F is a dark, moderate blue. Relative luminance 0.083; OKLCH L 44.5% C 0.113 H 286.0°. Best body text is #FFFFFF at 7.88:1 contrast (WCAG AA passes).

Color values

HEX	#50488F
RGB	rgb(80, 72, 143)
HSL	hsl(247, 33%, 42%)
HSV	hsv(247, 50%, 56%)
CMYK	cmyk(44.1%, 49.7%, 0%, 43.9%)
CIE-LAB	lab(34.65, 22.23, -38.38)
CIE-LCH	lch(34.65, 44.35, 300.08°)
OKLab	oklab(44.55% 0.0312 -0.1088)
OKLCH	oklch(44.55% 0.113 286)
XYZ	xyz(10.5821, 8.3230, 27.0302)
Luminance	0.0832 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#50488F #878F48

analogous

#48638F #50488F #74488F

triadic

#50488F #8F5048 #488F50

tetradic

#50488F #8F4863 #878F48 #488F74

square

#50488F #8F4863 #878F48 #488F74

split-complementary

#50488F #8F7448 #638F48

monochromatic

#221F3E #393466 #50488F #6C63B1 #938CC5

Accessibility & contrast

On white

7.88

#50488F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.66

#50488F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #50488F

7.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##50488F	#FFFFFF	#000000	##FFFFFF
##50488F	1.00	7.88	2.66	7.88
#FFFFFF	7.88	1.00	21.00	1.00
#000000	2.66	21.00	1.00	21.00
##FFFFFF	7.88	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2B5392

Deuteranopia (green-blind)

#294F8D

Tritanopia (blue-blind)

#3D5764

Achromatopsia (no color)

#515151

Design tokens & code

CSS

--color: #50488f;
/* rgb */ color: rgb(80, 72, 143);
/* oklch */ color: oklch(44.5% 0.113 286.0);

Tailwind

colors: {
  custom: {
    50: '#857bb0',
    500: '#50488f',
    950: '#000000',
  },
}

SCSS

$custom: #50488f;
$custom-light: #857bb0;
$custom-dark: #000000;

JSON

{
  "hex": "#50488f",
  "rgb": {
    "r": 80,
    "g": 72,
    "b": 143
  },
  "hsl": {
    "h": 246.761,
    "s": 33.023,
    "l": 42.157
  },
  "oklch": {
    "l": 0.44549,
    "c": 0.11318,
    "h": 286
  },
  "luminance": 0.08323
}

Semantic roles & 50–950 ramp

primary

#50488F

secondary

#ACB182

accent

#C95FBD

background

#F8F7FA

surface

#EFEDF5

border

#CAC8CF

text

#0B0910

muted

#7C7B7F

Preview Lab

Preview with #50488F

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

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