#4F2879#4F2879

#4F2879 is a dark, vivid violet. Relative luminance 0.046; OKLCH L 37.3% C 0.133 H 302.5°. Best body text is #FFFFFF at 10.98:1 contrast (WCAG AA passes).

Color values

HEX	#4F2879
RGB	rgb(79, 40, 121)
HSL	hsl(269, 50%, 32%)
HSV	hsv(269, 67%, 47%)
CMYK	cmyk(34.7%, 66.9%, 0%, 52.5%)
CIE-LAB	lab(25.44, 35.19, -39.47)
CIE-LCH	lch(25.44, 52.88, 311.72°)
OKLab	oklab(37.26% 0.0714 -0.1121)
OKLCH	oklch(37.26% 0.133 302.5)
XYZ	xyz(7.4336, 4.5603, 18.5741)
Luminance	0.0456 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Rebeccapurple

#663399

ΔE00 6.44

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4F2879 #527928

analogous

#282979 #4F2879 #782879

triadic

#4F2879 #794F28 #28794F

tetradic

#4F2879 #792829 #527928 #287978

square

#4F2879 #792829 #527928 #287978

split-complementary

#4F2879 #797828 #297928

monochromatic

#130A1D #31194B #4F2879 #6D37A7 #8C55C7

Accessibility & contrast

On white

10.98

#4F2879 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.91

#4F2879 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4F2879

10.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4F2879	#FFFFFF	#000000	##FFFFFF
##4F2879	1.00	10.98	1.91	10.98
#FFFFFF	10.98	1.00	21.00	1.00
#000000	1.91	21.00	1.00	21.00
##FFFFFF	10.98	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003C7C

Deuteranopia (green-blind)

#0B3C77

Tritanopia (blue-blind)

#473A4C

Achromatopsia (no color)

#3C3C3C

Design tokens & code

CSS

--color: #4f2879;
/* rgb */ color: rgb(79, 40, 121);
/* oklch */ color: oklch(37.3% 0.133 302.5);

Tailwind

colors: {
  custom: {
    50: '#8464a0',
    500: '#4f2879',
    950: '#000000',
  },
}

SCSS

$custom: #4f2879;
$custom-light: #8464a0;
$custom-dark: #000000;

JSON

{
  "hex": "#4f2879",
  "rgb": {
    "r": 79,
    "g": 40,
    "b": 121
  },
  "hsl": {
    "h": 268.889,
    "s": 50.311,
    "l": 31.569
  },
  "oklch": {
    "l": 0.37255,
    "c": 0.1329,
    "h": 302.5
  },
  "luminance": 0.0456
}

Semantic roles & 50–950 ramp

primary

#4F2879

secondary

#80AB52

accent

#DA4E96

background

#F8F6F9

surface

#EFEBF2

border

#CAC6CC

text

#0B060F

muted

#7C7A7E

Preview Lab

Preview with #4F2879

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

Preview Lab → · Contrast checker → · Palette generator →