#4D19B4#4D19B4

#4D19B4 is a dark, highly saturated violet. Relative luminance 0.056; OKLCH L 40.9% C 0.215 H 287.5°. Best body text is #FFFFFF at 9.94:1 contrast (WCAG AA passes).

Color values

HEX	#4D19B4
RGB	rgb(77, 25, 180)
HSL	hsl(260, 76%, 40%)
HSV	hsv(260, 86%, 71%)
CMYK	cmyk(57.2%, 86.1%, 0%, 29.4%)
CIE-LAB	lab(28.29, 57.40, -71.08)
CIE-LCH	lch(28.29, 91.36, 308.92°)
OKLab	oklab(40.85% 0.0645 -0.2047)
OKLCH	oklch(40.85% 0.215 287.5)
XYZ	xyz(11.6440, 5.5677, 43.6323)
Luminance	0.0557 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4D19B4 #80B419

analogous

#1932B4 #4D19B4 #9A19B4

triadic

#4D19B4 #B44D19 #19B44D

tetradic

#4D19B4 #B41932 #80B419 #19B49A

square

#4D19B4 #B41932 #80B419 #19B49A

split-complementary

#4D19B4 #B49A19 #32B419

monochromatic

#1F0A49 #36127E #4D19B4 #6729E1 #8D5FE9

Accessibility & contrast

On white

9.94

#4D19B4 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.11

#4D19B4 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4D19B4

9.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4D19B4	#FFFFFF	#000000	##FFFFFF
##4D19B4	1.00	9.94	2.11	9.94
#FFFFFF	9.94	1.00	21.00	1.00
#000000	2.11	21.00	1.00	21.00
##FFFFFF	9.94	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0046B8

Deuteranopia (green-blind)

#003FB1

Tritanopia (blue-blind)

#1B4B6B

Achromatopsia (no color)

#434343

Design tokens & code

CSS

--color: #4d19b4;
/* rgb */ color: rgb(77, 25, 180);
/* oklch */ color: oklch(40.9% 0.215 287.5);

Tailwind

colors: {
  custom: {
    50: '#8c60cc',
    500: '#4d19b4',
    950: '#000000',
  },
}

SCSS

$custom: #4d19b4;
$custom-light: #8c60cc;
$custom-dark: #000000;

JSON

{
  "hex": "#4d19b4",
  "rgb": {
    "r": 77,
    "g": 25,
    "b": 180
  },
  "hsl": {
    "h": 260.129,
    "s": 75.61,
    "l": 40.196
  },
  "oklch": {
    "l": 0.40852,
    "c": 0.21459,
    "h": 287.5
  },
  "luminance": 0.05568
}

Semantic roles & 50–950 ramp

primary

#4D19B4

secondary

#A7CD5C

accent

#F236B3

background

#F9F6FC

surface

#F2EBF9

border

#CCC6D2

text

#0D0514

muted

#7E7A82

Preview Lab

Preview with #4D19B4

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

Preview Lab → · Contrast checker → · Palette generator →