#4F274B#4F274B

#4F274B is a dark, moderate purple. Relative luminance 0.036; OKLCH L 34.1% C 0.080 H 331.0°. Best body text is #FFFFFF at 12.18:1 contrast (WCAG AA passes).

Color values

HEX	#4F274B
RGB	rgb(79, 39, 75)
HSL	hsl(306, 34%, 23%)
HSV	hsv(306, 51%, 31%)
CMYK	cmyk(0%, 50.6%, 5.1%, 69%)
CIE-LAB	lab(22.38, 24.63, -14.25)
CIE-LCH	lch(22.38, 28.45, 329.94°)
OKLab	oklab(34.09% 0.0698 -0.0388)
OKLCH	oklch(34.09% 0.08 331)
XYZ	xyz(5.2199, 3.6216, 7.0793)
Luminance	0.0362 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4F274B #274F2B

analogous

#3F274F #4F274B #4F2737

triadic

#4F274B #4B4F27 #274B4F

tetradic

#4F274B #4F3F27 #274F2B #27374F

square

#4F274B #4F3F27 #274F2B #27374F

split-complementary

#4F274B #374F27 #274F3F

monochromatic

#140A13 #261324 #4F274B #783B72 #A14F99

Accessibility & contrast

On white

12.18

#4F274B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.72

#4F274B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4F274B

12.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4F274B	#FFFFFF	#000000	##FFFFFF
##4F274B	1.00	12.18	1.72	12.18
#FFFFFF	12.18	1.00	21.00	1.00
#000000	1.72	21.00	1.00	21.00
##FFFFFF	12.18	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#25324C

Deuteranopia (green-blind)

#31384A

Tritanopia (blue-blind)

#522A35

Achromatopsia (no color)

#353535

Design tokens & code

CSS

--color: #4f274b;
/* rgb */ color: rgb(79, 39, 75);
/* oklch */ color: oklch(34.1% 0.080 331.0);

Tailwind

colors: {
  custom: {
    50: '#81637d',
    500: '#4f274b',
    950: '#000000',
  },
}

SCSS

$custom: #4f274b;
$custom-light: #81637d;
$custom-dark: #000000;

JSON

{
  "hex": "#4f274b",
  "rgb": {
    "r": 79,
    "g": 39,
    "b": 75
  },
  "hsl": {
    "h": 306,
    "s": 33.898,
    "l": 23.137
  },
  "oklch": {
    "l": 0.3409,
    "c": 0.07984,
    "h": 331
  },
  "luminance": 0.03621
}

Semantic roles & 50–950 ramp

primary

#4F274B

secondary

#508255

accent

#CA695E

background

#F8F5F7

surface

#EFEAEE

border

#CAC6C9

text

#0A0509

muted

#7C797B

Preview Lab

Preview with #4F274B

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

Preview Lab → · Contrast checker → · Palette generator →