#68BBDD#68BBDD

#68BBDD is a light, moderate cyan. Relative luminance 0.437; OKLCH L 75.2% C 0.094 H 226.8°. Best body text is #000000 at 9.74:1 contrast (WCAG AA passes).

Color values

HEX	#68BBDD
RGB	rgb(104, 187, 221)
HSL	hsl(197, 63%, 64%)
HSV	hsv(197, 53%, 87%)
CMYK	cmyk(52.9%, 15.4%, 0%, 13.3%)
CIE-LAB	lab(72.03, -15.92, -24.78)
CIE-LCH	lch(72.03, 29.45, 237.29°)
OKLab	oklab(75.24% -0.0647 -0.0688)
OKLCH	oklch(75.24% 0.094 226.8)
XYZ	xyz(36.5255, 43.7010, 74.9029)
Luminance	0.4370 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#68BBDD #DD8A68

analogous

#68DDC4 #68BBDD #6880DD

triadic

#68BBDD #DD68BB #BBDD68

tetradic

#68BBDD #C468DD #DD8A68 #80DD68

square

#68BBDD #C468DD #DD8A68 #80DD68

split-complementary

#68BBDD #DD6880 #DDC468

monochromatic

#2580A5 #36A5D2 #68BBDD #9AD1E8 #CCE8F3

Accessibility & contrast

On white

2.16

#68BBDD on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.74

#68BBDD on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #68BBDD

9.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##68BBDD	#FFFFFF	#000000	##000000
##68BBDD	1.00	2.16	9.74	9.74
#FFFFFF	2.16	1.00	21.00	21.00
#000000	9.74	21.00	1.00	1.00
##000000	9.74	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A9B8DF

Deuteranopia (green-blind)

#98ABDD

Tritanopia (blue-blind)

#13C5C6

Achromatopsia (no color)

#B1B1B1

Design tokens & code

CSS

--color: #68bbdd;
/* rgb */ color: rgb(104, 187, 221);
/* oklch */ color: oklch(75.2% 0.094 226.8);

Tailwind

colors: {
  custom: {
    50: '#9bcfe7',
    500: '#68bbdd',
    950: '#000000',
  },
}

SCSS

$custom: #68bbdd;
$custom-light: #9bcfe7;
$custom-dark: #000000;

JSON

{
  "hex": "#68bbdd",
  "rgb": {
    "r": 104,
    "g": 187,
    "b": 221
  },
  "hsl": {
    "h": 197.436,
    "s": 63.243,
    "l": 63.725
  },
  "oklch": {
    "l": 0.75238,
    "c": 0.09444,
    "h": 226.8
  },
  "luminance": 0.43704
}

Semantic roles & 50–950 ramp

primary

#68BBDD

secondary

#E5C8BC

accent

#4E1ACB

background

#FAFCFE

surface

#F3F9FC

border

#CDD2D5

text

#0F1316

muted

#7F8284

Preview Lab

Preview with #68BBDD

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

Preview Lab → · Contrast checker → · Palette generator →