#4F1877#4F1877

#4F1877 is a dark, vivid violet. Relative luminance 0.036; OKLCH L 35.1% C 0.152 H 306.2°. Best body text is #FFFFFF at 12.14:1 contrast (WCAG AA passes).

Color values

HEX	#4F1877
RGB	rgb(79, 24, 119)
HSL	hsl(275, 66%, 28%)
HSV	hsv(275, 80%, 47%)
CMYK	cmyk(33.6%, 79.8%, 0%, 53.3%)
CIE-LAB	lab(22.47, 42.56, -43.01)
CIE-LCH	lch(22.47, 60.51, 314.70°)
OKLab	oklab(35.09% 0.0894 -0.1224)
OKLCH	oklch(35.09% 0.152 306.2)
XYZ	xyz(6.8801, 3.6475, 17.7908)
Luminance	0.0365 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4F1877 #407718

analogous

#1F1877 #4F1877 #77186F

triadic

#4F1877 #774F18 #18774F

tetradic

#4F1877 #771F18 #407718 #186F77

square

#4F1877 #771F18 #407718 #186F77

split-complementary

#4F1877 #6F7718 #18771F

monochromatic

#110519 #2D0E44 #4F1877 #7122AA #9233D6

Accessibility & contrast

On white

12.14

#4F1877 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.73

#4F1877 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4F1877

12.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4F1877	#FFFFFF	#000000	##FFFFFF
##4F1877	1.00	12.14	1.73	12.14
#FFFFFF	12.14	1.00	21.00	1.00
#000000	1.73	21.00	1.00	21.00
##FFFFFF	12.14	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00347A

Deuteranopia (green-blind)

#003675

Tritanopia (blue-blind)

#483047

Achromatopsia (no color)

#363636

Design tokens & code

CSS

--color: #4f1877;
/* rgb */ color: rgb(79, 24, 119);
/* oklch */ color: oklch(35.1% 0.152 306.2);

Tailwind

colors: {
  custom: {
    50: '#855c9f',
    500: '#4f1877',
    950: '#000000',
  },
}

SCSS

$custom: #4f1877;
$custom-light: #855c9f;
$custom-dark: #000000;

JSON

{
  "hex": "#4f1877",
  "rgb": {
    "r": 79,
    "g": 24,
    "b": 119
  },
  "hsl": {
    "h": 274.737,
    "s": 66.434,
    "l": 28.039
  },
  "oklch": {
    "l": 0.35087,
    "c": 0.15158,
    "h": 306.2
  },
  "luminance": 0.03647
}

Semantic roles & 50–950 ramp

primary

#4F1877

secondary

#6DAC3F

accent

#E93E86

background

#F8F5F9

surface

#F0E9F2

border

#CBC5CC

text

#0B040E

muted

#7C797E

Preview Lab

Preview with #4F1877

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

Preview Lab → · Contrast checker → · Palette generator →