#4C1D97#4C1D97

#4C1D97 is a dark, vivid violet. Relative luminance 0.046; OKLCH L 38.2% C 0.180 H 293.2°. Best body text is #FFFFFF at 10.88:1 contrast (WCAG AA passes).

Color values

HEX	#4C1D97
RGB	rgb(76, 29, 151)
HSL	hsl(263, 68%, 35%)
HSV	hsv(263, 81%, 59%)
CMYK	cmyk(49.7%, 80.8%, 0%, 40.8%)
CIE-LAB	lab(25.71, 48.14, -57.78)
CIE-LCH	lch(25.71, 75.21, 309.80°)
OKLab	oklab(38.16% 0.0712 -0.1659)
OKLCH	oklch(38.16% 0.181 293.2)
XYZ	xyz(9.0042, 4.6493, 29.6951)
Luminance	0.0465 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4C1D97 #68971D

analogous

#1D2B97 #4C1D97 #891D97

triadic

#4C1D97 #974C1D #1D974C

tetradic

#4C1D97 #971D2B #68971D #1D9789

square

#4C1D97 #971D2B #68971D #1D9789

split-complementary

#4C1D97 #97891D #2B971D

monochromatic

#180930 #321364 #4C1D97 #6627CA #8751DE

Accessibility & contrast

On white

10.88

#4C1D97 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.93

#4C1D97 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4C1D97

10.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4C1D97	#FFFFFF	#000000	##FFFFFF
##4C1D97	1.00	10.88	1.93	10.88
#FFFFFF	10.88	1.00	21.00	1.00
#000000	1.93	21.00	1.00	21.00
##FFFFFF	10.88	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003E9A

Deuteranopia (green-blind)

#003B95

Tritanopia (blue-blind)

#34405A

Achromatopsia (no color)

#3D3D3D

Design tokens & code

CSS

--color: #4c1d97;
/* rgb */ color: rgb(76, 29, 151);
/* oklch */ color: oklch(38.2% 0.180 293.2);

Tailwind

colors: {
  custom: {
    50: '#8660b7',
    500: '#4c1d97',
    950: '#000000',
  },
}

SCSS

$custom: #4c1d97;
$custom-light: #8660b7;
$custom-dark: #000000;

JSON

{
  "hex": "#4c1d97",
  "rgb": {
    "r": 76,
    "g": 29,
    "b": 151
  },
  "hsl": {
    "h": 263.115,
    "s": 67.778,
    "l": 35.294
  },
  "oklch": {
    "l": 0.38157,
    "c": 0.1805,
    "h": 293.2
  },
  "luminance": 0.0465
}

Semantic roles & 50–950 ramp

primary

#4C1D97

secondary

#95C04F

accent

#EB3DA8

background

#F8F5FB

surface

#F0EAF6

border

#CBC6D0

text

#0C0511

muted

#7D7980

Preview Lab

Preview with #4C1D97

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

Preview Lab → · Contrast checker → · Palette generator →