#68C0EB#68C0EB

#68C0EB is a light, moderate cyan. Relative luminance 0.466; OKLCH L 76.9% C 0.105 H 231.5°. Best body text is #000000 at 10.33:1 contrast (WCAG AA passes).

Color values

HEX	#68C0EB
RGB	rgb(104, 192, 235)
HSL	hsl(200, 77%, 66%)
HSV	hsv(200, 56%, 92%)
CMYK	cmyk(55.7%, 18.3%, 0%, 7.8%)
CIE-LAB	lab(73.96, -14.47, -29.42)
CIE-LCH	lch(73.96, 32.78, 243.81°)
OKLab	oklab(76.94% -0.0652 -0.082)
OKLCH	oklch(76.94% 0.105 231.5)
XYZ	xyz(39.5483, 46.6369, 85.4988)
Luminance	0.4664 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#68C0EB #EB9368

analogous

#68EBD5 #68C0EB #687FEB

triadic

#68C0EB #EB68C0 #C0EB68

tetradic

#68C0EB #D568EB #EB9368 #7FEB68

square

#68C0EB #D568EB #EB9368 #7FEB68

split-complementary

#68C0EB #EB687F #EBD568

monochromatic

#1989BF #32A9E4 #68C0EB #9ED7F2 #D4EDF9

Accessibility & contrast

On white

2.03

#68C0EB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.33

#68C0EB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #68C0EB

10.33:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##68C0EB	#FFFFFF	#000000	##000000
##68C0EB	1.00	2.03	10.33	10.33
#FFFFFF	2.03	1.00	21.00	21.00
#000000	10.33	21.00	1.00	1.00
##000000	10.33	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#ABBEED

Deuteranopia (green-blind)

#98B0EA

Tritanopia (blue-blind)

#00CCCE

Achromatopsia (no color)

#B6B6B6

Design tokens & code

CSS

--color: #68c0eb;
/* rgb */ color: rgb(104, 192, 235);
/* oklch */ color: oklch(76.9% 0.105 231.5);

Tailwind

colors: {
  custom: {
    50: '#9cd3f1',
    500: '#68c0eb',
    950: '#000000',
  },
}

SCSS

$custom: #68c0eb;
$custom-light: #9cd3f1;
$custom-dark: #000000;

JSON

{
  "hex": "#68c0eb",
  "rgb": {
    "r": 104,
    "g": 192,
    "b": 235
  },
  "hsl": {
    "h": 199.695,
    "s": 76.608,
    "l": 66.471
  },
  "oklch": {
    "l": 0.76942,
    "c": 0.10472,
    "h": 231.5
  },
  "luminance": 0.4664
}

Semantic roles & 50–950 ramp

primary

#68C0EB

secondary

#EDD0C2

accent

#500DD9

background

#FAFCFE

surface

#F4F9FD

border

#CED2D5

text

#0F1416

muted

#7F8284

Preview Lab

Preview with #68C0EB

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

Preview Lab → · Contrast checker → · Palette generator →