#68B9EB#68B9EB

#68B9EB is a light, moderate cyan. Relative luminance 0.436; OKLCH L 75.4% C 0.107 H 237.6°. Best body text is #000000 at 9.73:1 contrast (WCAG AA passes).

Color values

HEX	#68B9EB
RGB	rgb(104, 185, 235)
HSL	hsl(203, 77%, 66%)
HSV	hsv(203, 56%, 92%)
CMYK	cmyk(55.7%, 21.3%, 0%, 7.8%)
CIE-LAB	lab(71.98, -10.75, -32.46)
CIE-LCH	lch(71.98, 34.19, 251.68°)
OKLab	oklab(75.38% -0.0575 -0.0907)
OKLCH	oklch(75.38% 0.107 237.6)
XYZ	xyz(38.0477, 43.6358, 84.9986)
Luminance	0.4364 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#68B9EB #EB9A68

analogous

#68EBDC #68B9EB #6878EB

triadic

#68B9EB #EB68B9 #B9EB68

tetradic

#68B9EB #DC68EB #EB9A68 #78EB68

square

#68B9EB #DC68EB #EB9A68 #78EB68

split-complementary

#68B9EB #EB6878 #EBDC68

monochromatic

#1980BF #32A0E4 #68B9EB #9ED2F2 #D4EBF9

Accessibility & contrast

On white

2.16

#68B9EB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.73

#68B9EB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #68B9EB

9.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##68B9EB	#FFFFFF	#000000	##000000
##68B9EB	1.00	2.16	9.73	9.73
#FFFFFF	2.16	1.00	21.00	21.00
#000000	9.73	21.00	1.00	1.00
##000000	9.73	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A2B8ED

Deuteranopia (green-blind)

#90AAEA

Tritanopia (blue-blind)

#00C6CA

Achromatopsia (no color)

#B0B0B0

Design tokens & code

CSS

--color: #68b9eb;
/* rgb */ color: rgb(104, 185, 235);
/* oklch */ color: oklch(75.4% 0.107 237.6);

Tailwind

colors: {
  custom: {
    50: '#9ccef1',
    500: '#68b9eb',
    950: '#000000',
  },
}

SCSS

$custom: #68b9eb;
$custom-light: #9ccef1;
$custom-dark: #000000;

JSON

{
  "hex": "#68b9eb",
  "rgb": {
    "r": 104,
    "g": 185,
    "b": 235
  },
  "hsl": {
    "h": 202.901,
    "s": 76.608,
    "l": 66.471
  },
  "oklch": {
    "l": 0.75376,
    "c": 0.1074,
    "h": 237.6
  },
  "luminance": 0.43639
}

Semantic roles & 50–950 ramp

primary

#68B9EB

secondary

#EDD2C2

accent

#5B0DD9

background

#FAFCFE

surface

#F4F9FD

border

#CED2D5

text

#0F1316

muted

#7F8284

Preview Lab

Preview with #68B9EB

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

Preview Lab → · Contrast checker → · Palette generator →