#68C3EB#68C3EB

#68C3EB is a light, moderate cyan. Relative luminance 0.480; OKLCH L 77.6% C 0.104 H 228.8°. Best body text is #000000 at 10.59:1 contrast (WCAG AA passes).

Color values

HEX	#68C3EB
RGB	rgb(104, 195, 235)
HSL	hsl(198, 77%, 66%)
HSV	hsv(198, 56%, 92%)
CMYK	cmyk(55.7%, 17%, 0%, 7.8%)
CIE-LAB	lab(74.80, -16.04, -28.11)
CIE-LCH	lch(74.80, 32.37, 240.30°)
OKLab	oklab(77.62% -0.0684 -0.0783)
OKLCH	oklch(77.62% 0.104 228.8)
XYZ	xyz(40.2137, 47.9678, 85.7206)
Luminance	0.4797 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#68C3EB #EB9068

analogous

#68EBD2 #68C3EB #6882EB

triadic

#68C3EB #EB68C3 #C3EB68

tetradic

#68C3EB #D268EB #EB9068 #82EB68

square

#68C3EB #D268EB #EB9068 #82EB68

split-complementary

#68C3EB #EB6882 #EBD268

monochromatic

#198DBF #32AEE4 #68C3EB #9ED8F2 #D4EEF9

Accessibility & contrast

On white

1.98

#68C3EB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.59

#68C3EB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #68C3EB

10.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##68C3EB	#FFFFFF	#000000	##000000
##68C3EB	1.00	1.98	10.59	10.59
#FFFFFF	1.98	1.00	21.00	21.00
#000000	10.59	21.00	1.00	1.00
##000000	10.59	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AEC0ED

Deuteranopia (green-blind)

#9CB2EA

Tritanopia (blue-blind)

#00CED0

Achromatopsia (no color)

#B8B8B8

Design tokens & code

CSS

--color: #68c3eb;
/* rgb */ color: rgb(104, 195, 235);
/* oklch */ color: oklch(77.6% 0.104 228.8);

Tailwind

colors: {
  custom: {
    50: '#9dd5f1',
    500: '#68c3eb',
    950: '#000000',
  },
}

SCSS

$custom: #68c3eb;
$custom-light: #9dd5f1;
$custom-dark: #000000;

JSON

{
  "hex": "#68c3eb",
  "rgb": {
    "r": 104,
    "g": 195,
    "b": 235
  },
  "hsl": {
    "h": 198.321,
    "s": 76.608,
    "l": 66.471
  },
  "oklch": {
    "l": 0.77617,
    "c": 0.10394,
    "h": 228.8
  },
  "luminance": 0.47971
}

Semantic roles & 50–950 ramp

primary

#68C3EB

secondary

#EDCFC2

accent

#4B0DD9

background

#FAFDFE

surface

#F4FAFD

border

#CED3D5

text

#0F1416

muted

#7F8384

Preview Lab

Preview with #68C3EB

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

Preview Lab → · Contrast checker → · Palette generator →