#68ACEF#68ACEF

#68ACEF is a light, vivid cyan. Relative luminance 0.387; OKLCH L 72.7% C 0.120 H 249.5°. Best body text is #000000 at 8.74:1 contrast (WCAG AA passes).

Color values

HEX	#68ACEF
RGB	rgb(104, 172, 239)
HSL	hsl(210, 81%, 67%)
HSV	hsv(210, 56%, 94%)
CMYK	cmyk(56.5%, 28%, 0%, 6.3%)
CIE-LAB	lab(68.52, -2.41, -40.02)
CIE-LCH	lch(68.52, 40.09, 266.55°)
OKLab	oklab(72.69% -0.0422 -0.1125)
OKLCH	oklch(72.69% 0.12 249.5)
XYZ	xyz(36.0358, 38.6770, 87.2110)
Luminance	0.3868 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#68ACEF #EFAB68

analogous

#68EFEF #68ACEF #6869EF

triadic

#68ACEF #EF68AC #ACEF68

tetradic

#68ACEF #EF68EF #EFAB68 #69EF68

square

#68ACEF #EF68EF #EFAB68 #69EF68

split-complementary

#68ACEF #EF6869 #EFEF68

monochromatic

#156FC7 #318EE9 #68ACEF #9FCAF5 #D7E9FB

Accessibility & contrast

On white

2.40

#68ACEF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.74

#68ACEF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #68ACEF

8.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##68ACEF	#FFFFFF	#000000	##000000
##68ACEF	1.00	2.40	8.74	8.74
#FFFFFF	2.40	1.00	21.00	21.00
#000000	8.74	21.00	1.00	1.00
##000000	8.74	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#90AEF2

Deuteranopia (green-blind)

#7EA1EE

Tritanopia (blue-blind)

#00BCC3

Achromatopsia (no color)

#A7A7A7

Design tokens & code

CSS

--color: #68acef;
/* rgb */ color: rgb(104, 172, 239);
/* oklch */ color: oklch(72.7% 0.120 249.5);

Tailwind

colors: {
  custom: {
    50: '#9cc4f4',
    500: '#68acef',
    950: '#000000',
  },
}

SCSS

$custom: #68acef;
$custom-light: #9cc4f4;
$custom-dark: #000000;

JSON

{
  "hex": "#68acef",
  "rgb": {
    "r": 104,
    "g": 172,
    "b": 239
  },
  "hsl": {
    "h": 209.778,
    "s": 80.838,
    "l": 67.255
  },
  "oklch": {
    "l": 0.72692,
    "c": 0.12015,
    "h": 249.5
  },
  "luminance": 0.3868
}

Semantic roles & 50–950 ramp

primary

#68ACEF

secondary

#EFD9C4

accent

#7208DD

background

#FAFCFE

surface

#F4F8FD

border

#CED1D5

text

#0F1217

muted

#7F8185

Preview Lab

Preview with #68ACEF

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

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