#524C64#524C64

#524C64 is a dark, muted violet. Relative luminance 0.079; OKLCH L 43.2% C 0.040 H 296.2°. Best body text is #FFFFFF at 8.15:1 contrast (WCAG AA passes).

Color values

HEX	#524C64
RGB	rgb(82, 76, 100)
HSL	hsl(255, 14%, 35%)
HSV	hsv(255, 24%, 39%)
CMYK	cmyk(18%, 24%, 0%, 60.8%)
CIE-LAB	lab(33.74, 8.01, -13.07)
CIE-LCH	lch(33.74, 15.33, 301.51°)
OKLab	oklab(43.18% 0.0175 -0.0357)
OKLCH	oklch(43.18% 0.04 296.2)
XYZ	xyz(8.3639, 7.8828, 13.1350)
Luminance	0.0788 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#524C64 #5E644C

analogous

#4C5264 #524C64 #5E4C64

triadic

#524C64 #64524C #4C6452

tetradic

#524C64 #644C52 #5E644C #4C645E

square

#524C64 #644C52 #5E644C #4C645E

split-complementary

#524C64 #645E4C #52644C

monochromatic

#19171E #353241 #524C64 #6F6687 #8E87A4

Accessibility & contrast

On white

8.15

#524C64 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.58

#524C64 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #524C64

8.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##524C64	#FFFFFF	#000000	##FFFFFF
##524C64	1.00	8.15	2.58	8.15
#FFFFFF	8.15	1.00	21.00	1.00
#000000	2.58	21.00	1.00	21.00
##FFFFFF	8.15	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#474F65

Deuteranopia (green-blind)

#484F63

Tritanopia (blue-blind)

#4F5054

Achromatopsia (no color)

#4F4F4F

Design tokens & code

CSS

--color: #524c64;
/* rgb */ color: rgb(82, 76, 100);
/* oklch */ color: oklch(43.2% 0.040 296.2);

Tailwind

colors: {
  custom: {
    50: '#837e90',
    500: '#524c64',
    950: '#000000',
  },
}

SCSS

$custom: #524c64;
$custom-light: #837e90;
$custom-dark: #000000;

JSON

{
  "hex": "#524c64",
  "rgb": {
    "r": 82,
    "g": 76,
    "b": 100
  },
  "hsl": {
    "h": 255,
    "s": 13.636,
    "l": 34.51
  },
  "oklch": {
    "l": 0.43182,
    "c": 0.03977,
    "h": 296.2
  },
  "luminance": 0.07883
}

Semantic roles & 50–950 ramp

primary

#524C64

secondary

#8C917A

accent

#B671A5

background

#F8F7F8

surface

#EFEEF0

border

#CAC9CB

text

#0A090C

muted

#7C7B7D

Preview Lab

Preview with #524C64

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

Preview Lab → · Contrast checker → · Palette generator →