#4C29A3#4C29A3

#4C29A3 is a dark, vivid violet. Relative luminance 0.058; OKLCH L 40.7% C 0.182 H 288.7°. Best body text is #FFFFFF at 9.75:1 contrast (WCAG AA passes).

Color values

HEX	#4C29A3
RGB	rgb(76, 41, 163)
HSL	hsl(257, 60%, 40%)
HSV	hsv(257, 75%, 64%)
CMYK	cmyk(53.4%, 74.8%, 0%, 36.1%)
CIE-LAB	lab(28.81, 45.85, -60.01)
CIE-LCH	lch(28.81, 75.52, 307.38°)
OKLab	oklab(40.68% 0.0583 -0.1725)
OKLCH	oklch(40.68% 0.182 288.7)
XYZ	xyz(10.3824, 5.7662, 35.2092)
Luminance	0.0577 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Blue With A Hint Of Purple

#533CC6

ΔE00 6.74

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4C29A3 #80A329

analogous

#2943A3 #4C29A3 #8929A3

triadic

#4C29A3 #A34C29 #29A34C

tetradic

#4C29A3 #A32943 #80A329 #29A389

square

#4C29A3 #A32943 #80A329 #29A389

split-complementary

#4C29A3 #A38929 #43A329

monochromatic

#1E1041 #351D72 #4C29A3 #653BCE #8C6CDA

Accessibility & contrast

On white

9.75

#4C29A3 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.15

#4C29A3 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4C29A3

9.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4C29A3	#FFFFFF	#000000	##FFFFFF
##4C29A3	1.00	9.75	2.15	9.75
#FFFFFF	9.75	1.00	21.00	1.00
#000000	2.15	21.00	1.00	21.00
##FFFFFF	9.75	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0046A7

Deuteranopia (green-blind)

#0041A1

Tritanopia (blue-blind)

#2A4A64

Achromatopsia (no color)

#444444

Design tokens & code

CSS

--color: #4c29a3;
/* rgb */ color: rgb(76, 41, 163);
/* oklch */ color: oklch(40.7% 0.182 288.7);

Tailwind

colors: {
  custom: {
    50: '#8767bf',
    500: '#4c29a3',
    950: '#000000',
  },
}

SCSS

$custom: #4c29a3;
$custom-light: #8767bf;
$custom-dark: #000000;

JSON

{
  "hex": "#4c29a3",
  "rgb": {
    "r": 76,
    "g": 41,
    "b": 163
  },
  "hsl": {
    "h": 257.213,
    "s": 59.804,
    "l": 40
  },
  "oklch": {
    "l": 0.40676,
    "c": 0.18209,
    "h": 288.7
  },
  "luminance": 0.05767
}

Semantic roles & 50–950 ramp

primary

#4C29A3

secondary

#A7C167

accent

#E345B6

background

#F8F6FB

surface

#F0EBF7

border

#CBC6D0

text

#0C0612

muted

#7D7A81

Preview Lab

Preview with #4C29A3

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

Preview Lab → · Contrast checker → · Palette generator →