#6A647A#6A647A

#6A647A is a mid, muted violet. Relative luminance 0.136; OKLCH L 51.7% C 0.035 H 297.6°. Best body text is #FFFFFF at 5.65:1 contrast (WCAG AA passes).

Color values

HEX	#6A647A
RGB	rgb(106, 100, 122)
HSL	hsl(256, 10%, 44%)
HSV	hsv(256, 18%, 48%)
CMYK	cmyk(13.1%, 18%, 0%, 52.2%)
CIE-LAB	lab(43.63, 7.12, -11.43)
CIE-LCH	lch(43.63, 13.46, 301.91°)
OKLab	oklab(51.67% 0.0162 -0.031)
OKLCH	oklch(51.67% 0.035 297.6)
XYZ	xyz(14.0132, 13.5836, 20.2922)
Luminance	0.1358 (WCAG relative)
Temperature	neutral
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6A647A #747A64

analogous

#64697A #6A647A #75647A

triadic

#6A647A #7A6A64 #647A6A

tetradic

#6A647A #7A6469 #747A64 #647A75

square

#6A647A #7A6469 #747A64 #647A75

split-complementary

#6A647A #7A7564 #697A64

monochromatic

#302D37 #4D4858 #6A647A #888299 #A8A4B4

Accessibility & contrast

On white

5.65

#6A647A on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.72

#6A647A on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #6A647A

5.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6A647A	#FFFFFF	#000000	##FFFFFF
##6A647A	1.00	5.65	3.72	5.65
#FFFFFF	5.65	1.00	21.00	1.00
#000000	3.72	21.00	1.00	21.00
##FFFFFF	5.65	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#60677B

Deuteranopia (green-blind)

#616779

Tritanopia (blue-blind)

#67676B

Achromatopsia (no color)

#676767

Design tokens & code

CSS

--color: #6a647a;
/* rgb */ color: rgb(106, 100, 122);
/* oklch */ color: oklch(51.7% 0.035 297.6);

Tailwind

colors: {
  custom: {
    50: '#9490a0',
    500: '#6a647a',
    950: '#000000',
  },
}

SCSS

$custom: #6a647a;
$custom-light: #9490a0;
$custom-dark: #000000;

JSON

{
  "hex": "#6a647a",
  "rgb": {
    "r": 106,
    "g": 100,
    "b": 122
  },
  "hsl": {
    "h": 256.364,
    "s": 9.91,
    "l": 43.529
  },
  "oklch": {
    "l": 0.51674,
    "c": 0.03498,
    "h": 297.6
  },
  "luminance": 0.13584
}

Semantic roles & 50–950 ramp

primary

#6A647A

secondary

#A0A496

accent

#B375A2

background

#F9F8F9

surface

#F1F0F2

border

#CBCBCC

text

#0D0C0E

muted

#7E7D7E

Preview Lab

Preview with #6A647A

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

Preview Lab → · Contrast checker → · Palette generator →