#4D1F84#4D1F84

#4D1F84 is a dark, vivid violet. Relative luminance 0.042; OKLCH L 36.7% C 0.157 H 299.1°. Best body text is #FFFFFF at 11.38:1 contrast (WCAG AA passes).

Color values

HEX	#4D1F84
RGB	rgb(77, 31, 132)
HSL	hsl(267, 62%, 32%)
HSV	hsv(267, 77%, 52%)
CMYK	cmyk(41.7%, 76.5%, 0%, 48.2%)
CIE-LAB	lab(24.40, 42.36, -48.12)
CIE-LCH	lch(24.40, 64.11, 311.35°)
OKLab	oklab(36.73% 0.0765 -0.1375)
OKLCH	oklch(36.73% 0.157 299.1)
XYZ	xyz(7.7144, 4.2236, 22.2341)
Luminance	0.0422 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4D1F84 #56841F

analogous

#1F2384 #4D1F84 #801F84

triadic

#4D1F84 #844D1F #1F844D

tetradic

#4D1F84 #841F23 #56841F #1F8480

square

#4D1F84 #841F23 #56841F #1F8480

split-complementary

#4D1F84 #84801F #23841F

monochromatic

#130821 #301352 #4D1F84 #6A2BB6 #8949D4

Accessibility & contrast

On white

11.38

#4D1F84 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.84

#4D1F84 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4D1F84

11.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4D1F84	#FFFFFF	#000000	##FFFFFF
##4D1F84	1.00	11.38	1.84	11.38
#FFFFFF	11.38	1.00	21.00	1.00
#000000	1.84	21.00	1.00	21.00
##FFFFFF	11.38	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003A87

Deuteranopia (green-blind)

#003982

Tritanopia (blue-blind)

#403950

Achromatopsia (no color)

#3A3A3A

Design tokens & code

CSS

--color: #4d1f84;
/* rgb */ color: rgb(77, 31, 132);
/* oklch */ color: oklch(36.7% 0.157 299.1);

Tailwind

colors: {
  custom: {
    50: '#8460a9',
    500: '#4d1f84',
    950: '#000000',
  },
}

SCSS

$custom: #4d1f84;
$custom-light: #8460a9;
$custom-dark: #000000;

JSON

{
  "hex": "#4d1f84",
  "rgb": {
    "r": 77,
    "g": 31,
    "b": 132
  },
  "hsl": {
    "h": 267.327,
    "s": 61.963,
    "l": 31.961
  },
  "oklch": {
    "l": 0.36729,
    "c": 0.15738,
    "h": 299.1
  },
  "luminance": 0.04224
}

Semantic roles & 50–950 ramp

primary

#4D1F84

secondary

#84B748

accent

#E5439B

background

#F8F5FA

surface

#F0EAF4

border

#CBC6CE

text

#0B0510

muted

#7C797F

Preview Lab

Preview with #4D1F84

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

Preview Lab → · Contrast checker → · Palette generator →