#4523CA#4523CA

#4523CA is a dark, highly saturated violet. Relative luminance 0.067; OKLCH L 43.4% C 0.232 H 279.9°. Best body text is #FFFFFF at 8.95:1 contrast (WCAG AA passes).

Color values

HEX	#4523CA
RGB	rgb(69, 35, 202)
HSL	hsl(252, 70%, 46%)
HSV	hsv(252, 83%, 79%)
CMYK	cmyk(65.8%, 82.7%, 0%, 20.8%)
CIE-LAB	lab(31.19, 58.85, -79.31)
CIE-LCH	lch(31.19, 98.76, 306.58°)
OKLab	oklab(43.35% 0.0398 -0.2289)
OKLCH	oklch(43.35% 0.232 279.9)
XYZ	xyz(13.7125, 6.7304, 56.4421)
Luminance	0.0673 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4523CA #A8CA23

analogous

#2354CA #4523CA #9923CA

triadic

#4523CA #CA4523 #23CA45

tetradic

#4523CA #CA2354 #A8CA23 #23CA99

square

#4523CA #CA2354 #A8CA23 #23CA99

split-complementary

#4523CA #CA9923 #54CA23

monochromatic

#211162 #331A96 #4523CA #694AE0 #947FE9

Accessibility & contrast

On white

8.95

#4523CA on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.35

#4523CA on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4523CA

8.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4523CA	#FFFFFF	#000000	##FFFFFF
##4523CA	1.00	8.95	2.35	8.95
#FFFFFF	8.95	1.00	21.00	1.00
#000000	2.35	21.00	1.00	21.00
##FFFFFF	8.95	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004FCE

Deuteranopia (green-blind)

#0043C7

Tritanopia (blue-blind)

#005879

Achromatopsia (no color)

#494949

Design tokens & code

CSS

--color: #4523ca;
/* rgb */ color: rgb(69, 35, 202);
/* oklch */ color: oklch(43.4% 0.232 279.9);

Tailwind

colors: {
  custom: {
    50: '#8b65dc',
    500: '#4523ca',
    950: '#000000',
  },
}

SCSS

$custom: #4523ca;
$custom-light: #8b65dc;
$custom-dark: #000000;

JSON

{
  "hex": "#4523ca",
  "rgb": {
    "r": 69,
    "g": 35,
    "b": 202
  },
  "hsl": {
    "h": 252.216,
    "s": 70.464,
    "l": 46.471
  },
  "oklch": {
    "l": 0.4335,
    "c": 0.23238,
    "h": 279.9
  },
  "luminance": 0.06732
}

Semantic roles & 50–950 ramp

primary

#4523CA

secondary

#BFD178

accent

#ED3BC9

background

#F9F6FD

surface

#F2EBFB

border

#CCC6D4

text

#0E0615

muted

#7E7A83

Preview Lab

Preview with #4523CA

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

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