#4C23A0#4C23A0

#4C23A0 is a dark, vivid violet. Relative luminance 0.053; OKLCH L 39.7% C 0.185 H 290.2°. Best body text is #FFFFFF at 10.22:1 contrast (WCAG AA passes).

Color values

HEX	#4C23A0
RGB	rgb(76, 35, 160)
HSL	hsl(260, 64%, 38%)
HSV	hsv(260, 78%, 63%)
CMYK	cmyk(52.5%, 78.1%, 0%, 37.3%)
CIE-LAB	lab(27.51, 47.92, -60.34)
CIE-LCH	lch(27.51, 77.05, 308.46°)
OKLab	oklab(39.67% 0.0639 -0.1734)
OKLCH	oklch(39.67% 0.185 290.2)
XYZ	xyz(9.9249, 5.2762, 33.7463)
Luminance	0.0528 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4C23A0 #77A023

analogous

#2338A0 #4C23A0 #8A23A0

triadic

#4C23A0 #A04C23 #23A04C

tetradic

#4C23A0 #A02338 #77A023 #23A08A

square

#4C23A0 #A02338 #77A023 #23A08A

split-complementary

#4C23A0 #A08A23 #38A023

monochromatic

#1C0D3C #34186E #4C23A0 #642FD1 #8961DC

Accessibility & contrast

On white

10.22

#4C23A0 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.06

#4C23A0 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4C23A0

10.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4C23A0	#FFFFFF	#000000	##FFFFFF
##4C23A0	1.00	10.22	2.06	10.22
#FFFFFF	10.22	1.00	21.00	1.00
#000000	2.06	21.00	1.00	21.00
##FFFFFF	10.22	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0043A3

Deuteranopia (green-blind)

#003E9E

Tritanopia (blue-blind)

#2D4661

Achromatopsia (no color)

#414141

Design tokens & code

CSS

--color: #4c23a0;
/* rgb */ color: rgb(76, 35, 160);
/* oklch */ color: oklch(39.7% 0.185 290.2);

Tailwind

colors: {
  custom: {
    50: '#8763bd',
    500: '#4c23a0',
    950: '#000000',
  },
}

SCSS

$custom: #4c23a0;
$custom-light: #8763bd;
$custom-dark: #000000;

JSON

{
  "hex": "#4c23a0",
  "rgb": {
    "r": 76,
    "g": 35,
    "b": 160
  },
  "hsl": {
    "h": 259.68,
    "s": 64.103,
    "l": 38.235
  },
  "oklch": {
    "l": 0.39672,
    "c": 0.18479,
    "h": 290.2
  },
  "luminance": 0.05277
}

Semantic roles & 50–950 ramp

primary

#4C23A0

secondary

#A1C15D

accent

#E741B1

background

#F8F6FB

surface

#F0EBF7

border

#CBC6D0

text

#0C0512

muted

#7D7A81

Preview Lab

Preview with #4C23A0

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

Preview Lab → · Contrast checker → · Palette generator →