#68A3EF#68A3EF

#68A3EF is a light, vivid cyan. Relative luminance 0.354; OKLCH L 70.7% C 0.128 H 255.3°. Best body text is #000000 at 8.07:1 contrast (WCAG AA passes).

Color values

HEX	#68A3EF
RGB	rgb(104, 163, 239)
HSL	hsl(214, 81%, 67%)
HSV	hsv(214, 56%, 94%)
CMYK	cmyk(56.5%, 31.8%, 0%, 6.3%)
CIE-LAB	lab(66.03, 2.67, -43.91)
CIE-LCH	lch(66.03, 43.99, 273.47°)
OKLab	oklab(70.74% -0.0324 -0.1238)
OKLCH	oklch(70.74% 0.128 255.3)
XYZ	xyz(34.3806, 35.3665, 86.6593)
Luminance	0.3537 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#68A3EF #EFB468

analogous

#68E6EF #68A3EF #7168EF

triadic

#68A3EF #EF68A3 #A3EF68

tetradic

#68A3EF #EF68E6 #EFB468 #68EF71

square

#68A3EF #EF68E6 #EFB468 #68EF71

split-complementary

#68A3EF #EF7168 #E6EF68

monochromatic

#1563C7 #3181E9 #68A3EF #9FC5F5 #D7E6FB

Accessibility & contrast

On white

2.60

#68A3EF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.07

#68A3EF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #68A3EF

8.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##68A3EF	#FFFFFF	#000000	##000000
##68A3EF	1.00	2.60	8.07	8.07
#FFFFFF	2.60	1.00	21.00	21.00
#000000	8.07	21.00	1.00	1.00
##000000	8.07	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#84A8F2

Deuteranopia (green-blind)

#729BED

Tritanopia (blue-blind)

#00B4BE

Achromatopsia (no color)

#A0A0A0

Design tokens & code

CSS

--color: #68a3ef;
/* rgb */ color: rgb(104, 163, 239);
/* oklch */ color: oklch(70.7% 0.128 255.3);

Tailwind

colors: {
  custom: {
    50: '#9cbdf4',
    500: '#68a3ef',
    950: '#000000',
  },
}

SCSS

$custom: #68a3ef;
$custom-light: #9cbdf4;
$custom-dark: #000000;

JSON

{
  "hex": "#68a3ef",
  "rgb": {
    "r": 104,
    "g": 163,
    "b": 239
  },
  "hsl": {
    "h": 213.778,
    "s": 80.838,
    "l": 67.255
  },
  "oklch": {
    "l": 0.70744,
    "c": 0.12802,
    "h": 255.3
  },
  "luminance": 0.35369
}

Semantic roles & 50–950 ramp

primary

#68A3EF

secondary

#EFDCC4

accent

#8008DD

background

#FAFBFE

surface

#F4F6FD

border

#CED0D5

text

#0F1217

muted

#7F8185

Preview Lab

Preview with #68A3EF

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

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