#4F1F86#4F1F86

#4F1F86 is a dark, vivid violet. Relative luminance 0.044; OKLCH L 37.2% C 0.160 H 299.6°. Best body text is #FFFFFF at 11.21:1 contrast (WCAG AA passes).

Color values

HEX	#4F1F86
RGB	rgb(79, 31, 134)
HSL	hsl(268, 62%, 32%)
HSV	hsv(268, 77%, 53%)
CMYK	cmyk(41%, 76.9%, 0%, 47.5%)
CIE-LAB	lab(24.84, 43.25, -48.65)
CIE-LCH	lch(24.84, 65.09, 311.64°)
OKLab	oklab(37.15% 0.0791 -0.139)
OKLCH	oklch(37.15% 0.16 299.6)
XYZ	xyz(8.0164, 4.3634, 22.9695)
Luminance	0.0436 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4F1F86 #56861F

analogous

#1F2386 #4F1F86 #821F86

triadic

#4F1F86 #864F1F #1F864F

tetradic

#4F1F86 #861F23 #56861F #1F8682

square

#4F1F86 #861F23 #56861F #1F8682

split-complementary

#4F1F86 #86821F #23861F

monochromatic

#140823 #321454 #4F1F86 #6C2AB8 #8B4AD5

Accessibility & contrast

On white

11.21

#4F1F86 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.87

#4F1F86 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4F1F86

11.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4F1F86	#FFFFFF	#000000	##FFFFFF
##4F1F86	1.00	11.21	1.87	11.21
#FFFFFF	11.21	1.00	21.00	1.00
#000000	1.87	21.00	1.00	21.00
##FFFFFF	11.21	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003B89

Deuteranopia (green-blind)

#003A84

Tritanopia (blue-blind)

#423A51

Achromatopsia (no color)

#3B3B3B

Design tokens & code

CSS

--color: #4f1f86;
/* rgb */ color: rgb(79, 31, 134);
/* oklch */ color: oklch(37.2% 0.160 299.6);

Tailwind

colors: {
  custom: {
    50: '#8660aa',
    500: '#4f1f86',
    950: '#000000',
  },
}

SCSS

$custom: #4f1f86;
$custom-light: #8660aa;
$custom-dark: #000000;

JSON

{
  "hex": "#4f1f86",
  "rgb": {
    "r": 79,
    "g": 31,
    "b": 134
  },
  "hsl": {
    "h": 267.961,
    "s": 62.424,
    "l": 32.353
  },
  "oklch": {
    "l": 0.37152,
    "c": 0.15993,
    "h": 299.6
  },
  "luminance": 0.04363
}

Semantic roles & 50–950 ramp

primary

#4F1F86

secondary

#84B849

accent

#E54299

background

#F8F5FA

surface

#F0EAF4

border

#CBC6CE

text

#0C0510

muted

#7D797F

Preview Lab

Preview with #4F1F86

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

Preview Lab → · Contrast checker → · Palette generator →