#68B4E4#68B4E4

#68B4E4 is a light, moderate cyan. Relative luminance 0.412; OKLCH L 74.0% C 0.103 H 238.0°. Best body text is #000000 at 9.24:1 contrast (WCAG AA passes).

Color values

HEX	#68B4E4
RGB	rgb(104, 180, 228)
HSL	hsl(203, 70%, 65%)
HSV	hsv(203, 54%, 89%)
CMYK	cmyk(54.4%, 21.1%, 0%, 10.6%)
CIE-LAB	lab(70.30, -10.14, -31.24)
CIE-LCH	lch(70.30, 32.85, 252.01°)
OKLab	oklab(73.96% -0.0544 -0.0872)
OKLCH	oklch(73.96% 0.103 238)
XYZ	xyz(36.0286, 41.1839, 79.4344)
Luminance	0.4119 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#68B4E4 #E49868

analogous

#68E4D6 #68B4E4 #6876E4

triadic

#68B4E4 #E468B4 #B4E468

tetradic

#68B4E4 #D668E4 #E49868 #76E468

square

#68B4E4 #D668E4 #E49868 #76E468

split-complementary

#68B4E4 #E46876 #E4D668

monochromatic

#2079B2 #349ADB #68B4E4 #9CCEED #D0E8F7

Accessibility & contrast

On white

2.27

#68B4E4 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.24

#68B4E4 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #68B4E4

9.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##68B4E4	#FFFFFF	#000000	##000000
##68B4E4	1.00	2.27	9.24	9.24
#FFFFFF	2.27	1.00	21.00	21.00
#000000	9.24	21.00	1.00	1.00
##000000	9.24	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9EB3E6

Deuteranopia (green-blind)

#8DA6E3

Tritanopia (blue-blind)

#00C0C4

Achromatopsia (no color)

#ACACAC

Design tokens & code

CSS

--color: #68b4e4;
/* rgb */ color: rgb(104, 180, 228);
/* oklch */ color: oklch(74.0% 0.103 238.0);

Tailwind

colors: {
  custom: {
    50: '#9bcaec',
    500: '#68b4e4',
    950: '#000000',
  },
}

SCSS

$custom: #68b4e4;
$custom-light: #9bcaec;
$custom-dark: #000000;

JSON

{
  "hex": "#68b4e4",
  "rgb": {
    "r": 104,
    "g": 180,
    "b": 228
  },
  "hsl": {
    "h": 203.226,
    "s": 69.663,
    "l": 65.098
  },
  "oklch": {
    "l": 0.73955,
    "c": 0.1028,
    "h": 238
  },
  "luminance": 0.41187
}

Semantic roles & 50–950 ramp

primary

#68B4E4

secondary

#E9CFBF

accent

#5D14D2

background

#FAFCFE

surface

#F3F8FD

border

#CDD1D5

text

#0F1316

muted

#7F8284

Preview Lab

Preview with #68B4E4

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

Preview Lab → · Contrast checker → · Palette generator →