#68D3F0#68D3F0

#68D3F0 is a light, moderate cyan. Relative luminance 0.558; OKLCH L 81.4% C 0.106 H 218.0°. Best body text is #000000 at 12.16:1 contrast (WCAG AA passes).

Color values

HEX	#68D3F0
RGB	rgb(104, 211, 240)
HSL	hsl(193, 82%, 67%)
HSV	hsv(193, 57%, 94%)
CMYK	cmyk(56.7%, 12.1%, 0%, 5.9%)
CIE-LAB	lab(79.51, -22.78, -23.60)
CIE-LCH	lch(79.51, 32.80, 226.02°)
OKLab	oklab(81.43% -0.0837 -0.0655)
OKLCH	oklch(81.43% 0.106 218)
XYZ	xyz(44.7251, 55.8186, 90.8383)
Luminance	0.5582 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#68D3F0 #F08568

analogous

#68F0C9 #68D3F0 #688FF0

triadic

#68D3F0 #F068D3 #D3F068

tetradic

#68D3F0 #C968F0 #F08568 #8FF068

square

#68D3F0 #C968F0 #F08568 #8FF068

split-complementary

#68D3F0 #F0688F #F0C968

monochromatic

#14A3CA #30C3EA #68D3F0 #A0E3F6 #D7F3FB

Accessibility & contrast

On white

1.73

#68D3F0 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.16

#68D3F0 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #68D3F0

12.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##68D3F0	#FFFFFF	#000000	##000000
##68D3F0	1.00	1.73	12.16	12.16
#FFFFFF	1.73	1.00	21.00	21.00
#000000	12.16	21.00	1.00	1.00
##000000	12.16	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C0CEF2

Deuteranopia (green-blind)

#ACBFF0

Tritanopia (blue-blind)

#00DDDC

Achromatopsia (no color)

#C5C5C5

Design tokens & code

CSS

--color: #68d3f0;
/* rgb */ color: rgb(104, 211, 240);
/* oklch */ color: oklch(81.4% 0.106 218.0);

Tailwind

colors: {
  custom: {
    50: '#9ee0f5',
    500: '#68d3f0',
    950: '#000000',
  },
}

SCSS

$custom: #68d3f0;
$custom-light: #9ee0f5;
$custom-dark: #000000;

JSON

{
  "hex": "#68d3f0",
  "rgb": {
    "r": 104,
    "g": 211,
    "b": 240
  },
  "hsl": {
    "h": 192.794,
    "s": 81.928,
    "l": 67.451
  },
  "oklch": {
    "l": 0.81433,
    "c": 0.10628,
    "h": 218
  },
  "luminance": 0.55823
}

Semantic roles & 50–950 ramp

primary

#68D3F0

secondary

#C65536

accent

#3507DE

background

#FCFEFF

surface

#F6FCFE

border

#D0D5D6

text

#0F1517

muted

#808485

Preview Lab

Preview with #68D3F0

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

Preview Lab → · Contrast checker → · Palette generator →