#5437AF#5437AF

#5437AF is a dark, vivid violet. Relative luminance 0.077; OKLCH L 44.4% C 0.180 H 287.8°. Best body text is #FFFFFF at 8.26:1 contrast (WCAG AA passes).

Color values

HEX	#5437AF
RGB	rgb(84, 55, 175)
HSL	hsl(255, 52%, 45%)
HSV	hsv(255, 69%, 69%)
CMYK	cmyk(52%, 68.6%, 0%, 31.4%)
CIE-LAB	lab(33.38, 43.18, -59.72)
CIE-LCH	lch(33.38, 73.70, 305.87°)
OKLab	oklab(44.44% 0.0552 -0.1714)
OKLCH	oklch(44.44% 0.18 287.8)
XYZ	xyz(12.7579, 7.7117, 41.3654)
Luminance	0.0771 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Ocean Blue

#4F42B5

ΔE00 3.28

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5437AF #92AF37

analogous

#3756AF #5437AF #9037AF

triadic

#5437AF #AF5437 #37AF54

tetradic

#5437AF #AF3756 #92AF37 #37AF90

square

#5437AF #AF3756 #92AF37 #37AF90

split-complementary

#5437AF #AF9037 #56AF37

monochromatic

#271A52 #3E2880 #5437AF #7459CB #9B87D9

Accessibility & contrast

On white

8.26

#5437AF on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.54

#5437AF on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #5437AF

8.26:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5437AF	#FFFFFF	#000000	##FFFFFF
##5437AF	1.00	8.26	2.54	8.26
#FFFFFF	8.26	1.00	21.00	1.00
#000000	2.54	21.00	1.00	21.00
##FFFFFF	8.26	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0051B3

Deuteranopia (green-blind)

#004BAD

Tritanopia (blue-blind)

#32556E

Achromatopsia (no color)

#4E4E4E

Design tokens & code

CSS

--color: #5437af;
/* rgb */ color: rgb(84, 55, 175);
/* oklch */ color: oklch(44.4% 0.180 287.8);

Tailwind

colors: {
  custom: {
    50: '#8d70c8',
    500: '#5437af',
    950: '#000000',
  },
}

SCSS

$custom: #5437af;
$custom-light: #8d70c8;
$custom-dark: #000000;

JSON

{
  "hex": "#5437af",
  "rgb": {
    "r": 84,
    "g": 55,
    "b": 175
  },
  "hsl": {
    "h": 254.5,
    "s": 52.174,
    "l": 45.098
  },
  "oklch": {
    "l": 0.44439,
    "c": 0.1801,
    "h": 287.8
  },
  "luminance": 0.07712
}

Semantic roles & 50–950 ramp

primary

#5437AF

secondary

#B3C37F

accent

#DC4CB9

background

#F9F6FC

surface

#F1ECF8

border

#CBC7D1

text

#0D0813

muted

#7E7B82

Preview Lab

Preview with #5437AF

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

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