#6A668D#6A668D

#6A668D is a mid, moderate blue. Relative luminance 0.145; OKLCH L 52.9% C 0.061 H 288.8°. Best body text is #FFFFFF at 5.39:1 contrast (WCAG AA passes).

Color values

HEX	#6A668D
RGB	rgb(106, 102, 141)
HSL	hsl(246, 16%, 48%)
HSV	hsv(246, 28%, 55%)
CMYK	cmyk(24.8%, 27.7%, 0%, 44.7%)
CIE-LAB	lab(44.93, 10.56, -20.87)
CIE-LCH	lch(44.93, 23.39, 296.84°)
OKLab	oklab(52.92% 0.0196 -0.0575)
OKLCH	oklch(52.92% 0.061 288.8)
XYZ	xyz(15.5018, 14.4898, 27.1742)
Luminance	0.1449 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6A668D #898D66

analogous

#66758D #6A668D #7D668D

triadic

#6A668D #8D6A66 #668D6A

tetradic

#6A668D #8D6675 #898D66 #668D7D

square

#6A668D #8D6675 #898D66 #668D7D

split-complementary

#6A668D #8D7D66 #758D66

monochromatic

#353346 #4F4C69 #6A668D #8B88A9 #ADABC2

Accessibility & contrast

On white

5.39

#6A668D on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.90

#6A668D on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #6A668D

5.39:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6A668D	#FFFFFF	#000000	##FFFFFF
##6A668D	1.00	5.39	3.90	5.39
#FFFFFF	5.39	1.00	21.00	1.00
#000000	3.90	21.00	1.00	21.00
##FFFFFF	5.39	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5C6B8F

Deuteranopia (green-blind)

#5C698C

Tritanopia (blue-blind)

#626D74

Achromatopsia (no color)

#6A6A6A

Design tokens & code

CSS

--color: #6a668d;
/* rgb */ color: rgb(106, 102, 141);
/* oklch */ color: oklch(52.9% 0.061 288.8);

Tailwind

colors: {
  custom: {
    50: '#9591ae',
    500: '#6a668d',
    950: '#000000',
  },
}

SCSS

$custom: #6a668d;
$custom-light: #9591ae;
$custom-dark: #000000;

JSON

{
  "hex": "#6a668d",
  "rgb": {
    "r": 106,
    "g": 102,
    "b": 141
  },
  "hsl": {
    "h": 246.154,
    "s": 16.049,
    "l": 47.647
  },
  "oklch": {
    "l": 0.52924,
    "c": 0.06081,
    "h": 288.8
  },
  "luminance": 0.1449
}

Semantic roles & 50–950 ramp

primary

#6A668D

secondary

#AFB19E

accent

#B96FB1

background

#F9F8FA

surface

#F2F0F4

border

#CCCBCE

text

#0D0C10

muted

#7E7D7F

Preview Lab

Preview with #6A668D

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

Preview Lab → · Contrast checker → · Palette generator →