#68A8DB#68A8DB

#68A8DB is a light, moderate cyan. Relative luminance 0.361; OKLCH L 70.9% C 0.100 H 243.9°. Best body text is #000000 at 8.21:1 contrast (WCAG AA passes).

Color values

HEX	#68A8DB
RGB	rgb(104, 168, 219)
HSL	hsl(207, 61%, 63%)
HSV	hsv(207, 53%, 86%)
CMYK	cmyk(52.5%, 23.3%, 0%, 14.1%)
CIE-LAB	lab(66.57, -6.27, -32.09)
CIE-LCH	lch(66.57, 32.70, 258.94°)
OKLab	oklab(70.88% -0.0439 -0.0897)
OKLCH	oklch(70.88% 0.1 243.9)
XYZ	xyz(32.4932, 36.0602, 72.2521)
Luminance	0.3606 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#68A8DB #DB9B68

analogous

#68DBD4 #68A8DB #686EDB

triadic

#68A8DB #DB68A8 #A8DB68

tetradic

#68A8DB #D468DB #DB9B68 #6EDB68

square

#68A8DB #D468DB #DB9B68 #6EDB68

split-complementary

#68A8DB #DB686E #DBD468

monochromatic

#276BA2 #378CCF #68A8DB #99C4E7 #CBE1F3

Accessibility & contrast

On white

2.56

#68A8DB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.21

#68A8DB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #68A8DB

8.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##68A8DB	#FFFFFF	#000000	##000000
##68A8DB	1.00	2.56	8.21	8.21
#FFFFFF	2.56	1.00	21.00	21.00
#000000	8.21	21.00	1.00	1.00
##000000	8.21	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#92A8DD

Deuteranopia (green-blind)

#839DDA

Tritanopia (blue-blind)

#23B4B9

Achromatopsia (no color)

#A2A2A2

Design tokens & code

CSS

--color: #68a8db;
/* rgb */ color: rgb(104, 168, 219);
/* oklch */ color: oklch(70.9% 0.100 243.9);

Tailwind

colors: {
  custom: {
    50: '#9ac1e6',
    500: '#68a8db',
    950: '#000000',
  },
}

SCSS

$custom: #68a8db;
$custom-light: #9ac1e6;
$custom-dark: #000000;

JSON

{
  "hex": "#68a8db",
  "rgb": {
    "r": 104,
    "g": 168,
    "b": 219
  },
  "hsl": {
    "h": 206.609,
    "s": 61.497,
    "l": 63.333
  },
  "oklch": {
    "l": 0.7088,
    "c": 0.09986,
    "h": 243.9
  },
  "luminance": 0.36063
}

Semantic roles & 50–950 ramp

primary

#68A8DB

secondary

#E4CDBB

accent

#691CC9

background

#F9FBFE

surface

#F2F7FC

border

#CCD0D5

text

#0F1216

muted

#7E8184

Preview Lab

Preview with #68A8DB

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

Preview Lab → · Contrast checker → · Palette generator →