#6B577A#6B577A

#6B577A is a mid, muted violet. Relative luminance 0.113; OKLCH L 49.0% C 0.060 H 310.2°. Best body text is #FFFFFF at 6.42:1 contrast (WCAG AA passes).

Color values

HEX	#6B577A
RGB	rgb(107, 87, 122)
HSL	hsl(274, 17%, 41%)
HSV	hsv(274, 29%, 48%)
CMYK	cmyk(12.3%, 28.7%, 0%, 52.2%)
CIE-LAB	lab(40.16, 15.44, -16.70)
CIE-LCH	lch(40.16, 22.74, 312.75°)
OKLab	oklab(49.02% 0.0386 -0.0456)
OKLCH	oklch(49.02% 0.06 310.2)
XYZ	xyz(12.9838, 11.3475, 19.9149)
Luminance	0.1135 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6B577A #667A57

analogous

#59577A #6B577A #7A5777

triadic

#6B577A #7A6B57 #577A6B

tetradic

#6B577A #7A5957 #667A57 #57777A

square

#6B577A #7A5957 #667A57 #57777A

split-complementary

#6B577A #777A57 #577A59

monochromatic

#2C2433 #4C3E56 #6B577A #8A739B #A897B5

Accessibility & contrast

On white

6.42

#6B577A on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.27

#6B577A on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #6B577A

6.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6B577A	#FFFFFF	#000000	##FFFFFF
##6B577A	1.00	6.42	3.27	6.42
#FFFFFF	6.42	1.00	21.00	1.00
#000000	3.27	21.00	1.00	21.00
##FFFFFF	6.42	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#515E7B

Deuteranopia (green-blind)

#555F79

Tritanopia (blue-blind)

#695C63

Achromatopsia (no color)

#5F5F5F

Design tokens & code

CSS

--color: #6b577a;
/* rgb */ color: rgb(107, 87, 122);
/* oklch */ color: oklch(49.0% 0.060 310.2);

Tailwind

colors: {
  custom: {
    50: '#9586a0',
    500: '#6b577a',
    950: '#000000',
  },
}

SCSS

$custom: #6b577a;
$custom-light: #9586a0;
$custom-dark: #000000;

JSON

{
  "hex": "#6b577a",
  "rgb": {
    "r": 107,
    "g": 87,
    "b": 122
  },
  "hsl": {
    "h": 274.286,
    "s": 16.746,
    "l": 40.98
  },
  "oklch": {
    "l": 0.49016,
    "c": 0.05975,
    "h": 310.2
  },
  "luminance": 0.11347
}

Semantic roles & 50–950 ramp

primary

#6B577A

secondary

#95A38A

accent

#B96E8F

background

#F9F8F9

surface

#F2EFF2

border

#CCCACC

text

#0D0B0E

muted

#7E7C7E

Preview Lab

Preview with #6B577A

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

Preview Lab → · Contrast checker → · Palette generator →