#68B4F8#68B4F8

#68B4F8 is a light, vivid cyan. Relative luminance 0.424; OKLCH L 74.9% C 0.125 H 247.3°. Best body text is #000000 at 9.47:1 contrast (WCAG AA passes).

Color values

HEX	#68B4F8
RGB	rgb(104, 180, 248)
HSL	hsl(208, 91%, 69%)
HSV	hsv(208, 58%, 97%)
CMYK	cmyk(58.1%, 27.4%, 0%, 2.7%)
CIE-LAB	lab(71.12, -4.07, -40.85)
CIE-LCH	lch(71.12, 41.05, 264.31°)
OKLab	oklab(74.87% -0.048 -0.1149)
OKLCH	oklch(74.87% 0.125 247.3)
XYZ	xyz(38.9673, 42.3594, 94.9114)
Luminance	0.4236 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#68B4F8 #F8AC68

analogous

#68F8F4 #68B4F8 #686CF8

triadic

#68B4F8 #F868B4 #B4F868

tetradic

#68B4F8 #F468F8 #F8AC68 #6CF868

square

#68B4F8 #F468F8 #F8AC68 #6CF868

split-complementary

#68B4F8 #F8686C #F8F468

monochromatic

#0A79DB #2E97F5 #68B4F8 #A2D1FB #DDEEFD

Accessibility & contrast

On white

2.22

#68B4F8 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.47

#68B4F8 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #68B4F8

9.47:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##68B4F8	#FFFFFF	#000000	##000000
##68B4F8	1.00	2.22	9.47	9.47
#FFFFFF	2.22	1.00	21.00	21.00
#000000	9.47	21.00	1.00	1.00
##000000	9.47	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#97B6FB

Deuteranopia (green-blind)

#84A8F7

Tritanopia (blue-blind)

#00C4CC

Achromatopsia (no color)

#AEAEAE

Design tokens & code

CSS

--color: #68b4f8;
/* rgb */ color: rgb(104, 180, 248);
/* oklch */ color: oklch(74.9% 0.125 247.3);

Tailwind

colors: {
  custom: {
    50: '#9ecafb',
    500: '#68b4f8',
    950: '#000000',
  },
}

SCSS

$custom: #68b4f8;
$custom-light: #9ecafb;
$custom-dark: #000000;

JSON

{
  "hex": "#68b4f8",
  "rgb": {
    "r": 104,
    "g": 180,
    "b": 248
  },
  "hsl": {
    "h": 208.333,
    "s": 91.139,
    "l": 69.02
  },
  "oklch": {
    "l": 0.74866,
    "c": 0.12451,
    "h": 247.3
  },
  "luminance": 0.42363
}

Semantic roles & 50–950 ramp

primary

#68B4F8

secondary

#F3DDC9

accent

#6C00E6

background

#FAFCFF

surface

#F4F8FF

border

#CED1D7

text

#0F1317

muted

#7F8285

Preview Lab

Preview with #68B4F8

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

Preview Lab → · Contrast checker → · Palette generator →