#68D3EA#68D3EA

#68D3EA is a light, moderate cyan. Relative luminance 0.555; OKLCH L 81.2% C 0.103 H 213.7°. Best body text is #000000 at 12.09:1 contrast (WCAG AA passes).

Color values

HEX	#68D3EA
RGB	rgb(104, 211, 234)
HSL	hsl(191, 76%, 66%)
HSV	hsv(191, 56%, 92%)
CMYK	cmyk(55.6%, 9.8%, 0%, 8.2%)
CIE-LAB	lab(79.31, -24.47, -20.71)
CIE-LCH	lch(79.31, 32.06, 220.23°)
OKLab	oklab(81.21% -0.086 -0.0573)
OKLCH	oklch(81.21% 0.103 213.7)
XYZ	xyz(43.8485, 55.4679, 86.2215)
Luminance	0.5547 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#68D3EA #EA7F68

analogous

#68EAC0 #68D3EA #6892EA

triadic

#68D3EA #EA68D3 #D3EA68

tetradic

#68D3EA #C068EA #EA7F68 #92EA68

square

#68D3EA #C068EA #EA7F68 #92EA68

split-complementary

#68D3EA #EA6892 #EAC068

monochromatic

#1AA0BD #32C3E3 #68D3EA #9EE3F1 #D3F2F9

Accessibility & contrast

On white

1.74

#68D3EA on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.09

#68D3EA on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #68D3EA

12.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##68D3EA	#FFFFFF	#000000	##000000
##68D3EA	1.00	1.74	12.09	12.09
#FFFFFF	1.74	1.00	21.00	21.00
#000000	12.09	21.00	1.00	1.00
##000000	12.09	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C2CDEB

Deuteranopia (green-blind)

#AEBEEA

Tritanopia (blue-blind)

#00DCDA

Achromatopsia (no color)

#C4C4C4

Design tokens & code

CSS

--color: #68d3ea;
/* rgb */ color: rgb(104, 211, 234);
/* oklch */ color: oklch(81.2% 0.103 213.7);

Tailwind

colors: {
  custom: {
    50: '#9de0f0',
    500: '#68d3ea',
    950: '#000000',
  },
}

SCSS

$custom: #68d3ea;
$custom-light: #9de0f0;
$custom-dark: #000000;

JSON

{
  "hex": "#68d3ea",
  "rgb": {
    "r": 104,
    "g": 211,
    "b": 234
  },
  "hsl": {
    "h": 190.615,
    "s": 75.581,
    "l": 66.275
  },
  "oklch": {
    "l": 0.81206,
    "c": 0.10335,
    "h": 213.7
  },
  "luminance": 0.55472
}

Semantic roles & 50–950 ramp

primary

#68D3EA

secondary

#BC513A

accent

#310ED8

background

#FCFEFF

surface

#F6FCFE

border

#D0D5D6

text

#0F1516

muted

#808485

Preview Lab

Preview with #68D3EA

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

Preview Lab → · Contrast checker → · Palette generator →