#4C23CA#4C23CA

#4C23CA is a dark, highly saturated violet. Relative luminance 0.070; OKLCH L 43.9% C 0.231 H 282.5°. Best body text is #FFFFFF at 8.75:1 contrast (WCAG AA passes).

Color values

HEX	#4C23CA
RGB	rgb(76, 35, 202)
HSL	hsl(255, 70%, 46%)
HSV	hsv(255, 83%, 79%)
CMYK	cmyk(62.4%, 82.7%, 0%, 20.8%)
CIE-LAB	lab(31.81, 59.47, -78.25)
CIE-LCH	lch(31.81, 98.29, 307.23°)
OKLab	oklab(43.93% 0.0502 -0.2257)
OKLCH	oklch(43.93% 0.231 282.5)
XYZ	xyz(14.2389, 7.0018, 56.4668)
Luminance	0.0700 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4C23CA #A1CA23

analogous

#234DCA #4C23CA #A023CA

triadic

#4C23CA #CA4C23 #23CA4C

tetradic

#4C23CA #CA234D #A1CA23 #23CAA0

square

#4C23CA #CA234D #A1CA23 #23CAA0

split-complementary

#4C23CA #CAA023 #4DCA23

monochromatic

#251162 #381A96 #4C23CA #6F4AE0 #997FE9

Accessibility & contrast

On white

8.75

#4C23CA on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.40

#4C23CA on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4C23CA

8.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4C23CA	#FFFFFF	#000000	##FFFFFF
##4C23CA	1.00	8.75	2.40	8.75
#FFFFFF	8.75	1.00	21.00	1.00
#000000	2.40	21.00	1.00	21.00
##FFFFFF	8.75	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0050CE

Deuteranopia (green-blind)

#0045C7

Tritanopia (blue-blind)

#005879

Achromatopsia (no color)

#4B4B4B

Design tokens & code

CSS

--color: #4c23ca;
/* rgb */ color: rgb(76, 35, 202);
/* oklch */ color: oklch(43.9% 0.231 282.5);

Tailwind

colors: {
  custom: {
    50: '#8e66dc',
    500: '#4c23ca',
    950: '#000000',
  },
}

SCSS

$custom: #4c23ca;
$custom-light: #8e66dc;
$custom-dark: #000000;

JSON

{
  "hex": "#4c23ca",
  "rgb": {
    "r": 76,
    "g": 35,
    "b": 202
  },
  "hsl": {
    "h": 254.731,
    "s": 70.464,
    "l": 46.471
  },
  "oklch": {
    "l": 0.43934,
    "c": 0.23123,
    "h": 282.5
  },
  "luminance": 0.07003
}

Semantic roles & 50–950 ramp

primary

#4C23CA

secondary

#BBD178

accent

#ED3BC1

background

#F9F6FD

surface

#F2EBFB

border

#CCC6D4

text

#0E0615

muted

#7E7A83

Preview Lab

Preview with #4C23CA

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

Preview Lab → · Contrast checker → · Palette generator →