#68CBE8#68CBE8

#68CBE8 is a light, moderate cyan. Relative luminance 0.515; OKLCH L 79.3% C 0.101 H 219.5°. Best body text is #000000 at 11.30:1 contrast (WCAG AA passes).

Color values

HEX	#68CBE8
RGB	rgb(104, 203, 232)
HSL	hsl(194, 74%, 66%)
HSV	hsv(194, 55%, 91%)
CMYK	cmyk(55.2%, 12.5%, 0%, 9%)
CIE-LAB	lab(76.97, -21.02, -23.19)
CIE-LCH	lch(76.97, 31.30, 227.81°)
OKLab	oklab(79.31% -0.0782 -0.0643)
OKLCH	oklch(79.31% 0.101 219.5)
XYZ	xyz(41.6247, 51.4773, 84.0708)
Luminance	0.5148 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#68CBE8 #E88568

analogous

#68E8C5 #68CBE8 #688BE8

triadic

#68CBE8 #E868CB #CBE868

tetradic

#68CBE8 #C568E8 #E88568 #8BE868

square

#68CBE8 #C568E8 #E88568 #8BE868

split-complementary

#68CBE8 #E8688B #E8C568

monochromatic

#1C96B9 #33B9E0 #68CBE8 #9DDDF0 #D2F0F8

Accessibility & contrast

On white

1.86

#68CBE8 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.30

#68CBE8 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #68CBE8

11.30:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##68CBE8	#FFFFFF	#000000	##000000
##68CBE8	1.00	1.86	11.30	11.30
#FFFFFF	1.86	1.00	21.00	21.00
#000000	11.30	21.00	1.00	1.00
##000000	11.30	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B9C6EA

Deuteranopia (green-blind)

#A6B8E8

Tritanopia (blue-blind)

#00D5D4

Achromatopsia (no color)

#BEBEBE

Design tokens & code

CSS

--color: #68cbe8;
/* rgb */ color: rgb(104, 203, 232);
/* oklch */ color: oklch(79.3% 0.101 219.5);

Tailwind

colors: {
  custom: {
    50: '#9ddbef',
    500: '#68cbe8',
    950: '#000000',
  },
}

SCSS

$custom: #68cbe8;
$custom-light: #9ddbef;
$custom-dark: #000000;

JSON

{
  "hex": "#68cbe8",
  "rgb": {
    "r": 104,
    "g": 203,
    "b": 232
  },
  "hsl": {
    "h": 193.594,
    "s": 73.563,
    "l": 65.882
  },
  "oklch": {
    "l": 0.79308,
    "c": 0.10123,
    "h": 219.5
  },
  "luminance": 0.51481
}

Semantic roles & 50–950 ramp

primary

#68CBE8

secondary

#B9583B

accent

#3D10D6

background

#FCFEFF

surface

#F6FBFE

border

#D0D4D6

text

#0F1516

muted

#808485

Preview Lab

Preview with #68CBE8

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

Preview Lab → · Contrast checker → · Palette generator →