#4F1D88#4F1D88

#4F1D88 is a dark, vivid violet. Relative luminance 0.043; OKLCH L 37.1% C 0.164 H 299.3°. Best body text is #FFFFFF at 11.27:1 contrast (WCAG AA passes).

Color values

HEX	#4F1D88
RGB	rgb(79, 29, 136)
HSL	hsl(268, 65%, 32%)
HSV	hsv(268, 79%, 53%)
CMYK	cmyk(41.9%, 78.7%, 0%, 46.7%)
CIE-LAB	lab(24.70, 44.67, -50.13)
CIE-LCH	lch(24.70, 67.14, 311.70°)
OKLab	oklab(37.11% 0.0804 -0.1433)
OKLCH	oklch(37.11% 0.164 299.3)
XYZ	xyz(8.1066, 4.3185, 23.6942)
Luminance	0.0432 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4F1D88 #56881D

analogous

#1D2188 #4F1D88 #841D88

triadic

#4F1D88 #884F1D #1D884F

tetradic

#4F1D88 #881D21 #56881D #1D8884

square

#4F1D88 #881D21 #56881D #1D8884

split-complementary

#4F1D88 #88841D #21881D

monochromatic

#140723 #321256 #4F1D88 #6C28BA #8B48D8

Accessibility & contrast

On white

11.27

#4F1D88 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.86

#4F1D88 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4F1D88

11.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4F1D88	#FFFFFF	#000000	##FFFFFF
##4F1D88	1.00	11.27	1.86	11.27
#FFFFFF	11.27	1.00	21.00	1.00
#000000	1.86	21.00	1.00	21.00
##FFFFFF	11.27	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003B8B

Deuteranopia (green-blind)

#003A86

Tritanopia (blue-blind)

#413A52

Achromatopsia (no color)

#3B3B3B

Design tokens & code

CSS

--color: #4f1d88;
/* rgb */ color: rgb(79, 29, 136);
/* oklch */ color: oklch(37.1% 0.164 299.3);

Tailwind

colors: {
  custom: {
    50: '#865fac',
    500: '#4f1d88',
    950: '#000000',
  },
}

SCSS

$custom: #4f1d88;
$custom-light: #865fac;
$custom-dark: #000000;

JSON

{
  "hex": "#4f1d88",
  "rgb": {
    "r": 79,
    "g": 29,
    "b": 136
  },
  "hsl": {
    "h": 268.037,
    "s": 64.848,
    "l": 32.353
  },
  "oklch": {
    "l": 0.37108,
    "c": 0.16434,
    "h": 299.3
  },
  "luminance": 0.04319
}

Semantic roles & 50–950 ramp

primary

#4F1D88

secondary

#84BA47

accent

#E84099

background

#F8F5FA

surface

#F0EAF4

border

#CBC6CE

text

#0C0510

muted

#7D797F

Preview Lab

Preview with #4F1D88

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

Preview Lab → · Contrast checker → · Palette generator →