#4D1977#4D1977

#4D1977 is a dark, vivid violet. Relative luminance 0.036; OKLCH L 34.9% C 0.150 H 304.7°. Best body text is #FFFFFF at 12.20:1 contrast (WCAG AA passes).

Color values

HEX	#4D1977
RGB	rgb(77, 25, 119)
HSL	hsl(273, 65%, 28%)
HSV	hsv(273, 79%, 47%)
CMYK	cmyk(35.3%, 79%, 0%, 53.3%)
CIE-LAB	lab(22.32, 41.75, -43.27)
CIE-LCH	lch(22.32, 60.13, 313.98°)
OKLab	oklab(34.92% 0.0855 -0.1232)
OKLCH	oklch(34.92% 0.15 304.7)
XYZ	xyz(6.7372, 3.6050, 17.7901)
Luminance	0.0360 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4D1977 #437719

analogous

#1E1977 #4D1977 #771972

triadic

#4D1977 #774D19 #19774D

tetradic

#4D1977 #771E19 #437719 #197277

square

#4D1977 #771E19 #437719 #197277

split-complementary

#4D1977 #727719 #19771E

monochromatic

#100519 #2C0E44 #4D1977 #6E24AA #8E36D5

Accessibility & contrast

On white

12.20

#4D1977 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.72

#4D1977 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4D1977

12.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4D1977	#FFFFFF	#000000	##FFFFFF
##4D1977	1.00	12.20	1.72	12.20
#FFFFFF	12.20	1.00	21.00	1.00
#000000	1.72	21.00	1.00	21.00
##FFFFFF	12.20	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00347A

Deuteranopia (green-blind)

#003575

Tritanopia (blue-blind)

#453147

Achromatopsia (no color)

#353535

Design tokens & code

CSS

--color: #4d1977;
/* rgb */ color: rgb(77, 25, 119);
/* oklch */ color: oklch(34.9% 0.150 304.7);

Tailwind

colors: {
  custom: {
    50: '#835c9f',
    500: '#4d1977',
    950: '#000000',
  },
}

SCSS

$custom: #4d1977;
$custom-light: #835c9f;
$custom-dark: #000000;

JSON

{
  "hex": "#4d1977",
  "rgb": {
    "r": 77,
    "g": 25,
    "b": 119
  },
  "hsl": {
    "h": 273.191,
    "s": 65.278,
    "l": 28.235
  },
  "oklch": {
    "l": 0.34919,
    "c": 0.14996,
    "h": 304.7
  },
  "luminance": 0.03605
}

Semantic roles & 50–950 ramp

primary

#4D1977

secondary

#70AC40

accent

#E8408B

background

#F8F5F9

surface

#EFE9F2

border

#CAC5CC

text

#0B040E

muted

#7C797E

Preview Lab

Preview with #4D1977

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

Preview Lab → · Contrast checker → · Palette generator →