#5738AF#5738AF

#5738AF is a dark, vivid violet. Relative luminance 0.080; OKLCH L 44.9% C 0.179 H 289.1°. Best body text is #FFFFFF at 8.11:1 contrast (WCAG AA passes).

Color values

HEX	#5738AF
RGB	rgb(87, 56, 175)
HSL	hsl(256, 52%, 45%)
HSV	hsv(256, 68%, 69%)
CMYK	cmyk(50.3%, 68%, 0%, 31.4%)
CIE-LAB	lab(33.88, 43.16, -58.89)
CIE-LCH	lch(33.88, 73.01, 306.24°)
OKLab	oklab(44.87% 0.0585 -0.1689)
OKLCH	oklch(44.87% 0.179 289.1)
XYZ	xyz(13.0803, 7.9492, 41.3943)
Luminance	0.0795 (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

#5738AF #90AF38

analogous

#3855AF #5738AF #9238AF

triadic

#5738AF #AF5738 #38AF57

tetradic

#5738AF #AF3855 #90AF38 #38AF92

square

#5738AF #AF3855 #90AF38 #38AF92

split-complementary

#5738AF #AF9238 #55AF38

monochromatic

#291A52 #402981 #5738AF #775ACA #9D88D9

Accessibility & contrast

On white

8.11

#5738AF on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.59

#5738AF on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #5738AF

8.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5738AF	#FFFFFF	#000000	##FFFFFF
##5738AF	1.00	8.11	2.59	8.11
#FFFFFF	8.11	1.00	21.00	1.00
#000000	2.59	21.00	1.00	21.00
##FFFFFF	8.11	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0052B3

Deuteranopia (green-blind)

#004DAD

Tritanopia (blue-blind)

#38566F

Achromatopsia (no color)

#505050

Design tokens & code

CSS

--color: #5738af;
/* rgb */ color: rgb(87, 56, 175);
/* oklch */ color: oklch(44.9% 0.179 289.1);

Tailwind

colors: {
  custom: {
    50: '#8e71c8',
    500: '#5738af',
    950: '#000000',
  },
}

SCSS

$custom: #5738af;
$custom-light: #8e71c8;
$custom-dark: #000000;

JSON

{
  "hex": "#5738af",
  "rgb": {
    "r": 87,
    "g": 56,
    "b": 175
  },
  "hsl": {
    "h": 255.63,
    "s": 51.515,
    "l": 45.294
  },
  "oklch": {
    "l": 0.4487,
    "c": 0.17875,
    "h": 289.1
  },
  "luminance": 0.0795
}

Semantic roles & 50–950 ramp

primary

#5738AF

secondary

#B2C380

accent

#DB4DB6

background

#F9F6FC

surface

#F1ECF8

border

#CBC7D1

text

#0D0813

muted

#7E7B82

Preview Lab

Preview with #5738AF

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

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