#4F314B#4F314B

#4F314B is a dark, muted purple. Relative luminance 0.044; OKLCH L 35.9% C 0.059 H 331.6°. Best body text is #FFFFFF at 11.21:1 contrast (WCAG AA passes).

Color values

HEX	#4F314B
RGB	rgb(79, 49, 75)
HSL	hsl(308, 23%, 25%)
HSV	hsv(308, 38%, 31%)
CMYK	cmyk(0%, 38%, 5.1%, 69%)
CIE-LAB	lab(24.85, 18.40, -10.46)
CIE-LCH	lch(24.85, 21.16, 330.38°)
OKLab	oklab(35.95% 0.0521 -0.0282)
OKLCH	oklch(35.95% 0.059 331.6)
XYZ	xyz(5.5927, 4.3671, 7.2036)
Luminance	0.0437 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4F314B #314F35

analogous

#44314F #4F314B #4F313C

triadic

#4F314B #4B4F31 #314B4F

tetradic

#4F314B #4F4431 #314F35 #313C4F

square

#4F314B #4F4431 #314F35 #313C4F

split-complementary

#4F314B #3C4F31 #314F44

monochromatic

#130C12 #291A27 #4F314B #75486F #9B6093

Accessibility & contrast

On white

11.21

#4F314B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.87

#4F314B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4F314B

11.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4F314B	#FFFFFF	#000000	##FFFFFF
##4F314B	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)

#30384C

Deuteranopia (green-blind)

#383C4A

Tritanopia (blue-blind)

#51333A

Achromatopsia (no color)

#3B3B3B

Design tokens & code

CSS

--color: #4f314b;
/* rgb */ color: rgb(79, 49, 75);
/* oklch */ color: oklch(35.9% 0.059 331.6);

Tailwind

colors: {
  custom: {
    50: '#81697d',
    500: '#4f314b',
    950: '#000000',
  },
}

SCSS

$custom: #4f314b;
$custom-light: #81697d;
$custom-dark: #000000;

JSON

{
  "hex": "#4f314b",
  "rgb": {
    "r": 79,
    "g": 49,
    "b": 75
  },
  "hsl": {
    "h": 308,
    "s": 23.438,
    "l": 25.098
  },
  "oklch": {
    "l": 0.35947,
    "c": 0.05922,
    "h": 331.6
  },
  "luminance": 0.04367
}

Semantic roles & 50–950 ramp

primary

#4F314B

secondary

#5C8061

accent

#C07468

background

#F7F6F7

surface

#EEEBEE

border

#C9C6C9

text

#0A0609

muted

#7C7A7B

Preview Lab

Preview with #4F314B

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

Preview Lab → · Contrast checker → · Palette generator →