#688EAE#688EAE

#688EAE is a light, moderate cyan. Relative luminance 0.253; OKLCH L 63.1% C 0.064 H 244.5°. Best body text is #000000 at 6.07:1 contrast (WCAG AA passes).

Color values

HEX	#688EAE
RGB	rgb(104, 142, 174)
HSL	hsl(207, 30%, 55%)
HSV	hsv(207, 40%, 68%)
CMYK	cmyk(40.2%, 18.4%, 0%, 31.8%)
CIE-LAB	lab(57.41, -4.75, -20.98)
CIE-LCH	lch(57.41, 21.51, 257.24°)
OKLab	oklab(63.07% -0.0277 -0.058)
OKLCH	oklch(63.07% 0.064 244.5)
XYZ	xyz(23.0194, 25.3437, 43.7151)
Luminance	0.2535 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#688EAE #AE8868

analogous

#68AEAB #688EAE #686BAE

triadic

#688EAE #AE688E #8EAE68

tetradic

#688EAE #AB68AE #AE8868 #6BAE68

square

#688EAE #AB68AE #AE8868 #6BAE68

split-complementary

#688EAE #AE686B #AEAB68

monochromatic

#365065 #4C6F8D #688EAE #90ACC3 #B8CAD9

Accessibility & contrast

On white

3.46

#688EAE on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.07

#688EAE on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #688EAE

6.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##688EAE	#FFFFFF	#000000	##000000
##688EAE	1.00	3.46	6.07	6.07
#FFFFFF	3.46	1.00	21.00	21.00
#000000	6.07	21.00	1.00	1.00
##000000	6.07	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#818EB0

Deuteranopia (green-blind)

#7887AD

Tritanopia (blue-blind)

#4F9699

Achromatopsia (no color)

#8A8A8A

Design tokens & code

CSS

--color: #688eae;
/* rgb */ color: rgb(104, 142, 174);
/* oklch */ color: oklch(63.1% 0.064 244.5);

Tailwind

colors: {
  custom: {
    50: '#96afc6',
    500: '#688eae',
    950: '#000000',
  },
}

SCSS

$custom: #688eae;
$custom-light: #96afc6;
$custom-dark: #000000;

JSON

{
  "hex": "#688eae",
  "rgb": {
    "r": 104,
    "g": 142,
    "b": 174
  },
  "hsl": {
    "h": 207.429,
    "s": 30.172,
    "l": 54.51
  },
  "oklch": {
    "l": 0.63074,
    "c": 0.06428,
    "h": 244.5
  },
  "luminance": 0.25345
}

Semantic roles & 50–950 ramp

primary

#688EAE

secondary

#C8B8AA

accent

#9061C6

background

#F9FAFC

surface

#F2F4F8

border

#CCCED1

text

#0D1013

muted

#7E7F82

Preview Lab

Preview with #688EAE

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

Preview Lab → · Contrast checker → · Palette generator →