#68D3FB#68D3FB

#68D3FB is a light, moderate cyan. Relative luminance 0.565; OKLCH L 81.9% C 0.113 H 225.3°. Best body text is #000000 at 12.30:1 contrast (WCAG AA passes).

Color values

HEX	#68D3FB
RGB	rgb(104, 211, 251)
HSL	hsl(196, 95%, 70%)
HSV	hsv(196, 59%, 98%)
CMYK	cmyk(58.6%, 15.9%, 0%, 1.6%)
CIE-LAB	lab(79.89, -19.61, -28.88)
CIE-LCH	lch(79.89, 34.91, 235.83°)
OKLab	oklab(81.87% -0.0796 -0.0804)
OKLCH	oklch(81.87% 0.113 225.3)
XYZ	xyz(46.4090, 56.4921, 99.7064)
Luminance	0.5650 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#68D3FB #FB9068

analogous

#68FBDA #68D3FB #6889FB

triadic

#68D3FB #FB68D3 #D3FB68

tetradic

#68D3FB #DA68FB #FB9068 #89FB68

square

#68D3FB #DA68FB #FB9068 #89FB68

split-complementary

#68D3FB #FB6889 #FBDA68

monochromatic

#06A7E3 #2CC2F9 #68D3FB #A4E4FD #DFF6FE

Accessibility & contrast

On white

1.71

#68D3FB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.30

#68D3FB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #68D3FB

12.30:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##68D3FB	#FFFFFF	#000000	##000000
##68D3FB	1.00	1.71	12.30	12.30
#FFFFFF	1.71	1.00	21.00	21.00
#000000	12.30	21.00	1.00	1.00
##000000	12.30	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BDCFFD

Deuteranopia (green-blind)

#A8BFFB

Tritanopia (blue-blind)

#00DFE0

Achromatopsia (no color)

#C6C6C6

Design tokens & code

CSS

--color: #68d3fb;
/* rgb */ color: rgb(104, 211, 251);
/* oklch */ color: oklch(81.9% 0.113 225.3);

Tailwind

colors: {
  custom: {
    50: '#9fe0fc',
    500: '#68d3fb',
    950: '#000000',
  },
}

SCSS

$custom: #68d3fb;
$custom-light: #9fe0fc;
$custom-dark: #000000;

JSON

{
  "hex": "#68d3fb",
  "rgb": {
    "r": 104,
    "g": 211,
    "b": 251
  },
  "hsl": {
    "h": 196.327,
    "s": 94.839,
    "l": 69.608
  },
  "oklch": {
    "l": 0.81866,
    "c": 0.11319,
    "h": 225.3
  },
  "luminance": 0.56497
}

Semantic roles & 50–950 ramp

primary

#68D3FB

secondary

#D65E32

accent

#3E00E6

background

#FCFEFF

surface

#F6FCFF

border

#D0D5D7

text

#101517

muted

#808485

Preview Lab

Preview with #68D3FB

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

Preview Lab → · Contrast checker → · Palette generator →