#6C577B#6C577B

#6C577B is a mid, moderate violet. Relative luminance 0.114; OKLCH L 49.2% C 0.062 H 310.7°. Best body text is #FFFFFF at 6.39:1 contrast (WCAG AA passes).

Color values

HEX	#6C577B
RGB	rgb(108, 87, 123)
HSL	hsl(275, 17%, 41%)
HSV	hsv(275, 29%, 48%)
CMYK	cmyk(12.2%, 29.3%, 0%, 51.8%)
CIE-LAB	lab(40.30, 16.03, -17.08)
CIE-LCH	lch(40.30, 23.43, 313.17°)
OKLab	oklab(49.16% 0.0402 -0.0467)
OKLCH	oklch(49.16% 0.062 310.7)
XYZ	xyz(13.1671, 11.4347, 20.2485)
Luminance	0.1143 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6C577B #667B57

analogous

#5A577B #6C577B #7B5778

triadic

#6C577B #7B6C57 #577B6C

tetradic

#6C577B #7B5A57 #667B57 #57787B

square

#6C577B #7B5A57 #667B57 #57787B

split-complementary

#6C577B #787B57 #577B5A

monochromatic

#2D2433 #4D3E57 #6C577B #8B739C #A997B5

Accessibility & contrast

On white

6.39

#6C577B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.29

#6C577B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #6C577B

6.39:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6C577B	#FFFFFF	#000000	##FFFFFF
##6C577B	1.00	6.39	3.29	6.39
#FFFFFF	6.39	1.00	21.00	1.00
#000000	3.29	21.00	1.00	21.00
##FFFFFF	6.39	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#515E7C

Deuteranopia (green-blind)

#565F7A

Tritanopia (blue-blind)

#6A5C64

Achromatopsia (no color)

#5F5F5F

Design tokens & code

CSS

--color: #6c577b;
/* rgb */ color: rgb(108, 87, 123);
/* oklch */ color: oklch(49.2% 0.062 310.7);

Tailwind

colors: {
  custom: {
    50: '#9686a1',
    500: '#6c577b',
    950: '#000000',
  },
}

SCSS

$custom: #6c577b;
$custom-light: #9686a1;
$custom-dark: #000000;

JSON

{
  "hex": "#6c577b",
  "rgb": {
    "r": 108,
    "g": 87,
    "b": 123
  },
  "hsl": {
    "h": 275,
    "s": 17.143,
    "l": 41.176
  },
  "oklch": {
    "l": 0.49164,
    "c": 0.06158,
    "h": 310.7
  },
  "luminance": 0.11435
}

Semantic roles & 50–950 ramp

primary

#6C577B

secondary

#95A38A

accent

#BA6E8E

background

#F9F8F9

surface

#F2EFF2

border

#CCCACC

text

#0D0B0F

muted

#7E7C7E

Preview Lab

Preview with #6C577B

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

Preview Lab → · Contrast checker → · Palette generator →