#4F1749#4F1749

#4F1749 is a dark, moderate purple. Relative luminance 0.028; OKLCH L 31.6% C 0.107 H 332.3°. Best body text is #FFFFFF at 13.54:1 contrast (WCAG AA passes).

Color values

HEX	#4F1749
RGB	rgb(79, 23, 73)
HSL	hsl(306, 55%, 20%)
HSV	hsv(306, 71%, 31%)
CMYK	cmyk(0%, 70.9%, 7.6%, 69%)
CIE-LAB	lab(19.04, 32.92, -18.09)
CIE-LCH	lch(19.04, 37.56, 331.21°)
OKLab	oklab(31.6% 0.0944 -0.0496)
OKLCH	oklch(31.6% 0.107 332.3)
XYZ	xyz(4.7334, 2.7565, 6.5848)
Luminance	0.0276 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4F1749 #174F1D

analogous

#39174F #4F1749 #4F172D

triadic

#4F1749 #494F17 #17494F

tetradic

#4F1749 #4F3917 #174F1D #172D4F

square

#4F1749 #4F3917 #174F1D #172D4F

split-complementary

#4F1749 #2D4F17 #174F39

monochromatic

#180716 #20091D #4F1749 #7E2575 #AE33A1

Accessibility & contrast

On white

13.54

#4F1749 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.55

#4F1749 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4F1749

13.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4F1749	#FFFFFF	#000000	##FFFFFF
##4F1749	1.00	13.54	1.55	13.54
#FFFFFF	13.54	1.00	21.00	1.00
#000000	1.55	21.00	1.00	21.00
##FFFFFF	13.54	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#15294A

Deuteranopia (green-blind)

#283148

Tritanopia (blue-blind)

#531C2D

Achromatopsia (no color)

#2E2E2E

Design tokens & code

CSS

--color: #4f1749;
/* rgb */ color: rgb(79, 23, 73);
/* oklch */ color: oklch(31.6% 0.107 332.3);

Tailwind

colors: {
  custom: {
    50: '#82597c',
    500: '#4f1749',
    950: '#000000',
  },
}

SCSS

$custom: #4f1749;
$custom-light: #82597c;
$custom-dark: #000000;

JSON

{
  "hex": "#4f1749",
  "rgb": {
    "r": 79,
    "g": 23,
    "b": 73
  },
  "hsl": {
    "h": 306.429,
    "s": 54.902,
    "l": 20
  },
  "oklch": {
    "l": 0.31599,
    "c": 0.10665,
    "h": 332.3
  },
  "luminance": 0.02756
}

Semantic roles & 50–950 ramp

primary

#4F1749

secondary

#3C8644

accent

#DE594A

background

#F8F5F7

surface

#EFE9EE

border

#CAC5C9

text

#0B0409

muted

#7C797B

Preview Lab

Preview with #4F1749

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

Preview Lab → · Contrast checker → · Palette generator →