#68B4E3#68B4E3

#68B4E3 is a light, moderate cyan. Relative luminance 0.411; OKLCH L 73.9% C 0.102 H 237.5°. Best body text is #000000 at 9.23:1 contrast (WCAG AA passes).

Color values

HEX	#68B4E3
RGB	rgb(104, 180, 227)
HSL	hsl(203, 69%, 65%)
HSV	hsv(203, 54%, 89%)
CMYK	cmyk(54.2%, 20.7%, 0%, 11%)
CIE-LAB	lab(70.27, -10.44, -30.76)
CIE-LCH	lch(70.27, 32.48, 251.25°)
OKLab	oklab(73.91% -0.0548 -0.0858)
OKLCH	oklch(73.91% 0.102 237.5)
XYZ	xyz(35.8902, 41.1285, 78.7054)
Luminance	0.4113 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#68B4E3 #E39768

analogous

#68E3D5 #68B4E3 #6876E3

triadic

#68B4E3 #E368B4 #B4E368

tetradic

#68B4E3 #D568E3 #E39768 #76E368

square

#68B4E3 #D568E3 #E39768 #76E368

split-complementary

#68B4E3 #E36876 #E3D568

monochromatic

#2179B0 #349AD9 #68B4E3 #9CCEED #CFE7F6

Accessibility & contrast

On white

2.28

#68B4E3 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.23

#68B4E3 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #68B4E3

9.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##68B4E3	#FFFFFF	#000000	##000000
##68B4E3	1.00	2.28	9.23	9.23
#FFFFFF	2.28	1.00	21.00	21.00
#000000	9.23	21.00	1.00	1.00
##000000	9.23	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9EB3E5

Deuteranopia (green-blind)

#8EA6E2

Tritanopia (blue-blind)

#05C0C4

Achromatopsia (no color)

#ACACAC

Design tokens & code

CSS

--color: #68b4e3;
/* rgb */ color: rgb(104, 180, 227);
/* oklch */ color: oklch(73.9% 0.102 237.5);

Tailwind

colors: {
  custom: {
    50: '#9bcaec',
    500: '#68b4e3',
    950: '#000000',
  },
}

SCSS

$custom: #68b4e3;
$custom-light: #9bcaec;
$custom-dark: #000000;

JSON

{
  "hex": "#68b4e3",
  "rgb": {
    "r": 104,
    "g": 180,
    "b": 227
  },
  "hsl": {
    "h": 202.927,
    "s": 68.715,
    "l": 64.902
  },
  "oklch": {
    "l": 0.73912,
    "c": 0.10181,
    "h": 237.5
  },
  "luminance": 0.41132
}

Semantic roles & 50–950 ramp

primary

#68B4E3

secondary

#E8CEBE

accent

#5D15D1

background

#FAFCFE

surface

#F3F8FD

border

#CDD1D5

text

#0F1316

muted

#7F8284

Preview Lab

Preview with #68B4E3

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

Preview Lab → · Contrast checker → · Palette generator →