#688FA2#688FA2

#688FA2 is a light, muted cyan. Relative luminance 0.252; OKLCH L 62.8% C 0.052 H 229.6°. Best body text is #000000 at 6.04:1 contrast (WCAG AA passes).

Color values

HEX	#688FA2
RGB	rgb(104, 143, 162)
HSL	hsl(200, 24%, 52%)
HSV	hsv(200, 36%, 64%)
CMYK	cmyk(35.8%, 11.7%, 0%, 36.5%)
CIE-LAB	lab(57.27, -8.57, -14.34)
CIE-LCH	lch(57.27, 16.70, 239.14°)
OKLab	oklab(62.82% -0.0335 -0.0394)
OKLCH	oklch(62.82% 0.052 229.6)
XYZ	xyz(22.0508, 25.1954, 37.8767)
Luminance	0.2520 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#688FA2 #A27B68

analogous

#68A298 #688FA2 #6872A2

triadic

#688FA2 #A2688F #8FA268

tetradic

#688FA2 #9868A2 #A27B68 #72A268

square

#688FA2 #9868A2 #A27B68 #72A268

split-complementary

#688FA2 #A26872 #A29868

monochromatic

#374E59 #4E6F7F #688FA2 #8EABB9 #B4C7D1

Accessibility & contrast

On white

3.48

#688FA2 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.04

#688FA2 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #688FA2

6.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##688FA2	#FFFFFF	#000000	##000000
##688FA2	1.00	3.48	6.04	6.04
#FFFFFF	3.48	1.00	21.00	21.00
#000000	6.04	21.00	1.00	1.00
##000000	6.04	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#858DA3

Deuteranopia (green-blind)

#7D87A2

Tritanopia (blue-blind)

#549495

Achromatopsia (no color)

#898989

Design tokens & code

CSS

--color: #688fa2;
/* rgb */ color: rgb(104, 143, 162);
/* oklch */ color: oklch(62.8% 0.052 229.6);

Tailwind

colors: {
  custom: {
    50: '#95afbd',
    500: '#688fa2',
    950: '#000000',
  },
}

SCSS

$custom: #688fa2;
$custom-light: #95afbd;
$custom-dark: #000000;

JSON

{
  "hex": "#688fa2",
  "rgb": {
    "r": 104,
    "g": 143,
    "b": 162
  },
  "hsl": {
    "h": 199.655,
    "s": 23.77,
    "l": 52.157
  },
  "oklch": {
    "l": 0.62817,
    "c": 0.05171,
    "h": 229.6
  },
  "luminance": 0.25197
}

Semantic roles & 50–950 ramp

primary

#688FA2

secondary

#C0AFA6

accent

#8568C0

background

#F9FAFB

surface

#F2F4F6

border

#CCCED0

text

#0D1012

muted

#7E7F81

Preview Lab

Preview with #688FA2

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

Preview Lab → · Contrast checker → · Palette generator →