#68B4CC#68B4CC

#68B4CC is a light, moderate cyan. Relative luminance 0.399; OKLCH L 73.0% C 0.083 H 220.4°. Best body text is #000000 at 8.99:1 contrast (WCAG AA passes).

Color values

HEX	#68B4CC
RGB	rgb(104, 180, 204)
HSL	hsl(194, 50%, 60%)
HSV	hsv(194, 49%, 80%)
CMYK	cmyk(49%, 11.8%, 0%, 20%)
CIE-LAB	lab(69.43, -17.07, -19.45)
CIE-LCH	lch(69.43, 25.88, 228.72°)
OKLab	oklab(72.97% -0.0631 -0.0538)
OKLCH	oklch(72.97% 0.083 220.4)
XYZ	xyz(32.9252, 39.9425, 63.0897)
Luminance	0.3995 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#68B4CC #CC8068

analogous

#68CCB2 #68B4CC #6882CC

triadic

#68B4CC #CC68B4 #B4CC68

tetradic

#68B4CC #B268CC #CC8068 #82CC68

square

#68B4CC #B268CC #CC8068 #82CC68

split-complementary

#68B4CC #CC6882 #CCB268

monochromatic

#2F758B #3E9BB8 #68B4CC #96CBDB #C3E1EB

Accessibility & contrast

On white

2.34

#68B4CC on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.99

#68B4CC on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #68B4CC

8.99:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##68B4CC	#FFFFFF	#000000	##000000
##68B4CC	1.00	2.34	8.99	8.99
#FFFFFF	2.34	1.00	21.00	21.00
#000000	8.99	21.00	1.00	1.00
##000000	8.99	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A5B0CD

Deuteranopia (green-blind)

#96A5CC

Tritanopia (blue-blind)

#31BCBB

Achromatopsia (no color)

#AAAAAA

Design tokens & code

CSS

--color: #68b4cc;
/* rgb */ color: rgb(104, 180, 204);
/* oklch */ color: oklch(73.0% 0.083 220.4);

Tailwind

colors: {
  custom: {
    50: '#99cadb',
    500: '#68b4cc',
    950: '#000000',
  },
}

SCSS

$custom: #68b4cc;
$custom-light: #99cadb;
$custom-dark: #000000;

JSON

{
  "hex": "#68b4cc",
  "rgb": {
    "r": 104,
    "g": 180,
    "b": 204
  },
  "hsl": {
    "h": 194.4,
    "s": 49.505,
    "l": 60.392
  },
  "oklch": {
    "l": 0.72969,
    "c": 0.0829,
    "h": 220.4
  },
  "luminance": 0.39945
}

Semantic roles & 50–950 ramp

primary

#68B4CC

secondary

#DBBEB5

accent

#4C29BD

background

#F9FCFD

surface

#F2F8FB

border

#CCD1D4

text

#0E1315

muted

#7E8283

Preview Lab

Preview with #68B4CC

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

Preview Lab → · Contrast checker → · Palette generator →