#6A647C#6A647C

#6A647C is a mid, muted violet. Relative luminance 0.136; OKLCH L 51.8% C 0.038 H 296.5°. Best body text is #FFFFFF at 5.63:1 contrast (WCAG AA passes).

Color values

HEX	#6A647C
RGB	rgb(106, 100, 124)
HSL	hsl(255, 11%, 44%)
HSV	hsv(255, 19%, 49%)
CMYK	cmyk(14.5%, 19.4%, 0%, 51.4%)
CIE-LAB	lab(43.70, 7.59, -12.53)
CIE-LCH	lch(43.70, 14.65, 301.19°)
OKLab	oklab(51.76% 0.017 -0.034)
OKLCH	oklch(51.76% 0.038 296.5)
XYZ	xyz(14.1384, 13.6337, 20.9516)
Luminance	0.1363 (WCAG relative)
Temperature	neutral
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6A647C #767C64

analogous

#646A7C #6A647C #76647C

triadic

#6A647C #7C6A64 #647C6A

tetradic

#6A647C #7C646A #767C64 #647C76

square

#6A647C #7C646A #767C64 #647C76

split-complementary

#6A647C #7C7664 #6A7C64

monochromatic

#302D38 #4D495A #6A647C #89839B #A9A4B6

Accessibility & contrast

On white

5.63

#6A647C on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.73

#6A647C on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #6A647C

5.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6A647C	#FFFFFF	#000000	##FFFFFF
##6A647C	1.00	5.63	3.73	5.63
#FFFFFF	5.63	1.00	21.00	1.00
#000000	3.73	21.00	1.00	21.00
##FFFFFF	5.63	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5F677D

Deuteranopia (green-blind)

#60677B

Tritanopia (blue-blind)

#67686C

Achromatopsia (no color)

#676767

Design tokens & code

CSS

--color: #6a647c;
/* rgb */ color: rgb(106, 100, 124);
/* oklch */ color: oklch(51.8% 0.038 296.5);

Tailwind

colors: {
  custom: {
    50: '#9490a2',
    500: '#6a647c',
    950: '#000000',
  },
}

SCSS

$custom: #6a647c;
$custom-light: #9490a2;
$custom-dark: #000000;

JSON

{
  "hex": "#6a647c",
  "rgb": {
    "r": 106,
    "g": 100,
    "b": 124
  },
  "hsl": {
    "h": 255,
    "s": 10.714,
    "l": 43.922
  },
  "oklch": {
    "l": 0.51755,
    "c": 0.03804,
    "h": 296.5
  },
  "luminance": 0.13634
}

Semantic roles & 50–950 ramp

primary

#6A647C

secondary

#A2A597

accent

#B474A4

background

#F9F8F9

surface

#F1F0F2

border

#CBCBCC

text

#0D0C0F

muted

#7E7D7E

Preview Lab

Preview with #6A647C

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

Preview Lab → · Contrast checker → · Palette generator →