#4D1FB4#4D1FB4

#4D1FB4 is a dark, highly saturated violet. Relative luminance 0.059; OKLCH L 41.4% C 0.210 H 287.0°. Best body text is #FFFFFF at 9.67:1 contrast (WCAG AA passes).

Color values

HEX	#4D1FB4
RGB	rgb(77, 31, 180)
HSL	hsl(259, 71%, 41%)
HSV	hsv(259, 83%, 71%)
CMYK	cmyk(57.2%, 82.8%, 0%, 29.4%)
CIE-LAB	lab(29.04, 55.21, -69.85)
CIE-LCH	lch(29.04, 89.04, 308.32°)
OKLab	oklab(41.36% 0.0615 -0.2012)
OKLCH	oklch(41.36% 0.21 287)
XYZ	xyz(11.7863, 5.8524, 43.6797)
Luminance	0.0585 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4D1FB4 #86B41F

analogous

#1F3CB4 #4D1FB4 #981FB4

triadic

#4D1FB4 #B44D1F #1FB44D

tetradic

#4D1FB4 #B41F3C #86B41F #1FB498

square

#4D1FB4 #B41F3C #86B41F #1FB498

split-complementary

#4D1FB4 #B4981F #3CB41F

monochromatic

#200D4C #371680 #4D1FB4 #6834DC #8F68E5

Accessibility & contrast

On white

9.67

#4D1FB4 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.17

#4D1FB4 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4D1FB4

9.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4D1FB4	#FFFFFF	#000000	##FFFFFF
##4D1FB4	1.00	9.67	2.17	9.67
#FFFFFF	9.67	1.00	21.00	1.00
#000000	2.17	21.00	1.00	21.00
##FFFFFF	9.67	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0048B8

Deuteranopia (green-blind)

#0040B1

Tritanopia (blue-blind)

#1A4D6C

Achromatopsia (no color)

#444444

Design tokens & code

CSS

--color: #4d1fb4;
/* rgb */ color: rgb(77, 31, 180);
/* oklch */ color: oklch(41.4% 0.210 287.0);

Tailwind

colors: {
  custom: {
    50: '#8b62cc',
    500: '#4d1fb4',
    950: '#000000',
  },
}

SCSS

$custom: #4d1fb4;
$custom-light: #8b62cc;
$custom-dark: #000000;

JSON

{
  "hex": "#4d1fb4",
  "rgb": {
    "r": 77,
    "g": 31,
    "b": 180
  },
  "hsl": {
    "h": 258.523,
    "s": 70.616,
    "l": 41.373
  },
  "oklch": {
    "l": 0.41361,
    "c": 0.21034,
    "h": 287
  },
  "luminance": 0.05853
}

Semantic roles & 50–950 ramp

primary

#4D1FB4

secondary

#ABCB64

accent

#ED3AB6

background

#F9F6FC

surface

#F1EBF9

border

#CBC6D2

text

#0D0614

muted

#7E7A82

Preview Lab

Preview with #4D1FB4

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

Preview Lab → · Contrast checker → · Palette generator →