#68CBEF#68CBEF

#68CBEF is a light, moderate cyan. Relative luminance 0.519; OKLCH L 79.6% C 0.106 H 224.4°. Best body text is #000000 at 11.38:1 contrast (WCAG AA passes).

Color values

HEX	#68CBEF
RGB	rgb(104, 203, 239)
HSL	hsl(196, 81%, 67%)
HSV	hsv(196, 56%, 94%)
CMYK	cmyk(56.5%, 15.1%, 0%, 6.3%)
CIE-LAB	lab(77.21, -19.01, -26.58)
CIE-LCH	lch(77.21, 32.68, 234.42°)
OKLab	oklab(79.58% -0.0756 -0.0739)
OKLCH	oklch(79.58% 0.106 224.4)
XYZ	xyz(42.6388, 51.8829, 89.4120)
Luminance	0.5189 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#68CBEF #EF8C68

analogous

#68EFCF #68CBEF #6888EF

triadic

#68CBEF #EF68CB #CBEF68

tetradic

#68CBEF #CF68EF #EF8C68 #88EF68

square

#68CBEF #CF68EF #EF8C68 #88EF68

split-complementary

#68CBEF #EF6888 #EFCF68

monochromatic

#1598C7 #31B8E9 #68CBEF #9FDEF5 #D7F1FB

Accessibility & contrast

On white

1.85

#68CBEF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.38

#68CBEF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #68CBEF

11.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##68CBEF	#FFFFFF	#000000	##000000
##68CBEF	1.00	1.85	11.38	11.38
#FFFFFF	1.85	1.00	21.00	21.00
#000000	11.38	21.00	1.00	1.00
##000000	11.38	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B7C7F1

Deuteranopia (green-blind)

#A3B8EF

Tritanopia (blue-blind)

#00D6D6

Achromatopsia (no color)

#BFBFBF

Design tokens & code

CSS

--color: #68cbef;
/* rgb */ color: rgb(104, 203, 239);
/* oklch */ color: oklch(79.6% 0.106 224.4);

Tailwind

colors: {
  custom: {
    50: '#9ddbf4',
    500: '#68cbef',
    950: '#000000',
  },
}

SCSS

$custom: #68cbef;
$custom-light: #9ddbf4;
$custom-dark: #000000;

JSON

{
  "hex": "#68cbef",
  "rgb": {
    "r": 104,
    "g": 203,
    "b": 239
  },
  "hsl": {
    "h": 196,
    "s": 80.838,
    "l": 67.255
  },
  "oklch": {
    "l": 0.79583,
    "c": 0.10569,
    "h": 224.4
  },
  "luminance": 0.51887
}

Semantic roles & 50–950 ramp

primary

#68CBEF

secondary

#C55C37

accent

#4108DD

background

#FCFEFF

surface

#F6FBFE

border

#D0D4D6

text

#0F1517

muted

#808485

Preview Lab

Preview with #68CBEF

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

Preview Lab → · Contrast checker → · Palette generator →