#4C19A0#4C19A0

#4C19A0 is a dark, vivid violet. Relative luminance 0.048; OKLCH L 38.7% C 0.194 H 291.4°. Best body text is #FFFFFF at 10.75:1 contrast (WCAG AA passes).

Color values

HEX	#4C19A0
RGB	rgb(76, 25, 160)
HSL	hsl(263, 73%, 36%)
HSV	hsv(263, 84%, 63%)
CMYK	cmyk(52.5%, 84.4%, 0%, 37.3%)
CIE-LAB	lab(26.07, 52.10, -62.71)
CIE-LCH	lch(26.07, 81.53, 309.72°)
OKLab	oklab(38.67% 0.0706 -0.1802)
OKLCH	oklch(38.67% 0.194 291.4)
XYZ	xyz(9.6715, 4.7694, 33.6619)
Luminance	0.0477 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4C19A0 #6DA019

analogous

#1929A0 #4C19A0 #9019A0

triadic

#4C19A0 #A04C19 #19A04C

tetradic

#4C19A0 #A01929 #6DA019 #19A090

square

#4C19A0 #A01929 #6DA019 #19A090

split-complementary

#4C19A0 #A09019 #29A019

monochromatic

#1A0836 #33116B #4C19A0 #6521D5 #8850E4

Accessibility & contrast

On white

10.75

#4C19A0 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.95

#4C19A0 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4C19A0

10.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4C19A0	#FFFFFF	#000000	##FFFFFF
##4C19A0	1.00	10.75	1.95	10.75
#FFFFFF	10.75	1.00	21.00	1.00
#000000	1.95	21.00	1.00	21.00
##FFFFFF	10.75	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0040A4

Deuteranopia (green-blind)

#003B9E

Tritanopia (blue-blind)

#2E425F

Achromatopsia (no color)

#3E3E3E

Design tokens & code

CSS

--color: #4c19a0;
/* rgb */ color: rgb(76, 25, 160);
/* oklch */ color: oklch(38.7% 0.194 291.4);

Tailwind

colors: {
  custom: {
    50: '#885ebd',
    500: '#4c19a0',
    950: '#000000',
  },
}

SCSS

$custom: #4c19a0;
$custom-light: #885ebd;
$custom-dark: #000000;

JSON

{
  "hex": "#4c19a0",
  "rgb": {
    "r": 76,
    "g": 25,
    "b": 160
  },
  "hsl": {
    "h": 262.667,
    "s": 72.973,
    "l": 36.275
  },
  "oklch": {
    "l": 0.38675,
    "c": 0.19358,
    "h": 291.4
  },
  "luminance": 0.0477
}

Semantic roles & 50–950 ramp

primary

#4C19A0

secondary

#99C64F

accent

#F038AA

background

#F8F5FB

surface

#F0EAF7

border

#CBC6D0

text

#0D0512

muted

#7D7981

Preview Lab

Preview with #4C19A0

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

Preview Lab → · Contrast checker → · Palette generator →