#68ACBB#68ACBB

#68ACBB is a light, moderate cyan. Relative luminance 0.360; OKLCH L 70.5% C 0.072 H 213.4°. Best body text is #000000 at 8.21:1 contrast (WCAG AA passes).

Color values

HEX	#68ACBB
RGB	rgb(104, 172, 187)
HSL	hsl(191, 38%, 57%)
HSV	hsv(191, 44%, 73%)
CMYK	cmyk(44.4%, 8%, 0%, 26.7%)
CIE-LAB	lab(66.55, -17.55, -14.42)
CIE-LCH	lch(66.55, 22.71, 219.41°)
OKLab	oklab(70.48% -0.0603 -0.0397)
OKLCH	oklch(70.48% 0.072 213.4)
XYZ	xyz(29.4278, 36.0338, 52.4086)
Luminance	0.3604 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#68ACBB #BB7768

analogous

#68BBA1 #68ACBB #6883BB

triadic

#68ACBB #BB68AC #ACBB68

tetradic

#68ACBB #A168BB #BB7768 #83BB68

square

#68ACBB #A168BB #BB7768 #83BB68

split-complementary

#68ACBB #BB6883 #BBA168

monochromatic

#346974 #478F9E #68ACBB #92C3CE #BCDAE1

Accessibility & contrast

On white

2.56

#68ACBB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.21

#68ACBB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #68ACBB

8.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##68ACBB	#FFFFFF	#000000	##000000
##68ACBB	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)

#A0A8BC

Deuteranopia (green-blind)

#939EBB

Tritanopia (blue-blind)

#41B2B0

Achromatopsia (no color)

#A2A2A2

Design tokens & code

CSS

--color: #68acbb;
/* rgb */ color: rgb(104, 172, 187);
/* oklch */ color: oklch(70.5% 0.072 213.4);

Tailwind

colors: {
  custom: {
    50: '#98c4cf',
    500: '#68acbb',
    950: '#000000',
  },
}

SCSS

$custom: #68acbb;
$custom-light: #98c4cf;
$custom-dark: #000000;

JSON

{
  "hex": "#68acbb",
  "rgb": {
    "r": 104,
    "g": 172,
    "b": 187
  },
  "hsl": {
    "h": 190.843,
    "s": 37.9,
    "l": 57.059
  },
  "oklch": {
    "l": 0.70479,
    "c": 0.07221,
    "h": 213.4
  },
  "luminance": 0.36036
}

Semantic roles & 50–950 ramp

primary

#68ACBB

secondary

#D0B5AF

accent

#6F5ACE

background

#F9FCFC

surface

#F2F8F9

border

#CCD1D2

text

#0E1213

muted

#7E8182

Preview Lab

Preview with #68ACBB

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

Preview Lab → · Contrast checker → · Palette generator →