#64546E#64546E

#64546E is a mid, muted violet. Relative luminance 0.102; OKLCH L 47.1% C 0.046 H 312.3°. Best body text is #FFFFFF at 6.92:1 contrast (WCAG AA passes).

Color values

HEX	#64546E
RGB	rgb(100, 84, 110)
HSL	hsl(277, 13%, 38%)
HSV	hsv(277, 24%, 43%)
CMYK	cmyk(9.1%, 23.6%, 0%, 56.9%)
CIE-LAB	lab(38.16, 11.99, -12.43)
CIE-LCH	lch(38.16, 17.27, 313.96°)
OKLab	oklab(47.15% 0.0307 -0.0337)
OKLCH	oklch(47.15% 0.046 312.3)
XYZ	xyz(11.2399, 10.1759, 16.1208)
Luminance	0.1018 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#64546E #5E6E54

analogous

#57546E #64546E #6E546B

triadic

#64546E #6E6454 #546E64

tetradic

#64546E #6E5754 #5E6E54 #546B6E

square

#64546E #6E5754 #5E6E54 #546B6E

split-complementary

#64546E #6B6E54 #546E57

monochromatic

#251F29 #443A4B #64546E #846F91 #A191AB

Accessibility & contrast

On white

6.92

#64546E on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.04

#64546E on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #64546E

6.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##64546E	#FFFFFF	#000000	##FFFFFF
##64546E	1.00	6.92	3.04	6.92
#FFFFFF	6.92	1.00	21.00	1.00
#000000	3.04	21.00	1.00	21.00
##FFFFFF	6.92	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#50596F

Deuteranopia (green-blind)

#535A6D

Tritanopia (blue-blind)

#63575D

Achromatopsia (no color)

#5A5A5A

Design tokens & code

CSS

--color: #64546e;
/* rgb */ color: rgb(100, 84, 110);
/* oklch */ color: oklch(47.1% 0.046 312.3);

Tailwind

colors: {
  custom: {
    50: '#908497',
    500: '#64546e',
    950: '#000000',
  },
}

SCSS

$custom: #64546e;
$custom-light: #908497;
$custom-dark: #000000;

JSON

{
  "hex": "#64546e",
  "rgb": {
    "r": 100,
    "g": 84,
    "b": 110
  },
  "hsl": {
    "h": 276.923,
    "s": 13.402,
    "l": 38.039
  },
  "oklch": {
    "l": 0.4715,
    "c": 0.04557,
    "h": 312.3
  },
  "luminance": 0.10176
}

Semantic roles & 50–950 ramp

primary

#64546E

secondary

#8C9984

accent

#B6728C

background

#F8F8F9

surface

#F0EFF2

border

#CBCACC

text

#0C0A0D

muted

#7D7C7E

Preview Lab

Preview with #64546E

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

Preview Lab → · Contrast checker → · Palette generator →