#68C4EC#68C4EC

#68C4EC is a light, moderate cyan. Relative luminance 0.485; OKLCH L 77.9% C 0.105 H 228.6°. Best body text is #000000 at 10.70:1 contrast (WCAG AA passes).

Color values

HEX	#68C4EC
RGB	rgb(104, 196, 236)
HSL	hsl(198, 78%, 67%)
HSV	hsv(198, 56%, 93%)
CMYK	cmyk(55.9%, 16.9%, 0%, 7.5%)
CIE-LAB	lab(75.12, -16.27, -28.16)
CIE-LCH	lch(75.12, 32.52, 239.99°)
OKLab	oklab(77.88% -0.0691 -0.0784)
OKLCH	oklch(77.88% 0.105 228.6)
XYZ	xyz(40.5834, 48.4753, 86.5586)
Luminance	0.4848 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#68C4EC #EC9068

analogous

#68ECD2 #68C4EC #6882EC

triadic

#68C4EC #EC68C4 #C4EC68

tetradic

#68C4EC #D268EC #EC9068 #82EC68

square

#68C4EC #D268EC #EC9068 #82EC68

split-complementary

#68C4EC #EC6882 #ECD268

monochromatic

#188EC1 #32AFE5 #68C4EC #9ED9F3 #D5EEFA

Accessibility & contrast

On white

1.96

#68C4EC on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.70

#68C4EC on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #68C4EC

10.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##68C4EC	#FFFFFF	#000000	##000000
##68C4EC	1.00	1.96	10.70	10.70
#FFFFFF	1.96	1.00	21.00	21.00
#000000	10.70	21.00	1.00	1.00
##000000	10.70	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AFC1EE

Deuteranopia (green-blind)

#9CB3EB

Tritanopia (blue-blind)

#00CFD1

Achromatopsia (no color)

#B9B9B9

Design tokens & code

CSS

--color: #68c4ec;
/* rgb */ color: rgb(104, 196, 236);
/* oklch */ color: oklch(77.9% 0.105 228.6);

Tailwind

colors: {
  custom: {
    50: '#9dd6f2',
    500: '#68c4ec',
    950: '#000000',
  },
}

SCSS

$custom: #68c4ec;
$custom-light: #9dd6f2;
$custom-dark: #000000;

JSON

{
  "hex": "#68c4ec",
  "rgb": {
    "r": 104,
    "g": 196,
    "b": 236
  },
  "hsl": {
    "h": 198.182,
    "s": 77.647,
    "l": 66.667
  },
  "oklch": {
    "l": 0.77883,
    "c": 0.10453,
    "h": 228.6
  },
  "luminance": 0.48479
}

Semantic roles & 50–950 ramp

primary

#68C4EC

secondary

#EDD0C3

accent

#4A0CDA

background

#FAFDFE

surface

#F4FAFD

border

#CED3D5

text

#0F1417

muted

#7F8385

Preview Lab

Preview with #68C4EC

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

Preview Lab → · Contrast checker → · Palette generator →