#68668F#68668F

#68668F is a mid, moderate blue. Relative luminance 0.144; OKLCH L 52.8% C 0.064 H 286.2°. Best body text is #FFFFFF at 5.40:1 contrast (WCAG AA passes).

Color values

HEX	#68668F
RGB	rgb(104, 102, 143)
HSL	hsl(243, 17%, 48%)
HSV	hsv(243, 29%, 56%)
CMYK	cmyk(27.3%, 28.7%, 0%, 43.9%)
CIE-LAB	lab(44.84, 10.43, -22.21)
CIE-LCH	lch(44.84, 24.54, 295.16°)
OKLab	oklab(52.84% 0.0179 -0.0614)
OKLCH	oklch(52.84% 0.064 286.2)
XYZ	xyz(15.4170, 14.4287, 27.9540)
Luminance	0.1443 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#68668F #8D8F66

analogous

#66788F #68668F #7C668F

triadic

#68668F #8F6866 #668F68

tetradic

#68668F #8F6678 #8D8F66 #668F7C

square

#68668F #8F6678 #8D8F66 #668F7C

split-complementary

#68668F #8F7C66 #788F66

monochromatic

#343348 #4E4D6B #68668F #8A88AA #ADACC4

Accessibility & contrast

On white

5.40

#68668F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.89

#68668F on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #68668F

5.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##68668F	#FFFFFF	#000000	##FFFFFF
##68668F	1.00	5.40	3.89	5.40
#FFFFFF	5.40	1.00	21.00	1.00
#000000	3.89	21.00	1.00	21.00
##FFFFFF	5.40	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5B6B91

Deuteranopia (green-blind)

#5A698E

Tritanopia (blue-blind)

#5F6D74

Achromatopsia (no color)

#6A6A6A

Design tokens & code

CSS

--color: #68668f;
/* rgb */ color: rgb(104, 102, 143);
/* oklch */ color: oklch(52.8% 0.064 286.2);

Tailwind

colors: {
  custom: {
    50: '#9491b0',
    500: '#68668f',
    950: '#000000',
  },
}

SCSS

$custom: #68668f;
$custom-light: #9491b0;
$custom-dark: #000000;

JSON

{
  "hex": "#68668f",
  "rgb": {
    "r": 104,
    "g": 102,
    "b": 143
  },
  "hsl": {
    "h": 242.927,
    "s": 16.735,
    "l": 48.039
  },
  "oklch": {
    "l": 0.52844,
    "c": 0.06394,
    "h": 286.2
  },
  "luminance": 0.14429
}

Semantic roles & 50–950 ramp

primary

#68668F

secondary

#B2B39E

accent

#B96EB6

background

#F9F8FA

surface

#F1F0F4

border

#CBCBCE

text

#0D0C10

muted

#7E7D7F

Preview Lab

Preview with #68668F

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

Preview Lab → · Contrast checker → · Palette generator →