#6CB4EF#6CB4EF

#6CB4EF is a light, moderate cyan. Relative luminance 0.421; OKLCH L 74.6% C 0.112 H 244.8°. Best body text is #000000 at 9.41:1 contrast (WCAG AA passes).

Color values

HEX	#6CB4EF
RGB	rgb(108, 180, 239)
HSL	hsl(207, 80%, 68%)
HSV	hsv(207, 55%, 94%)
CMYK	cmyk(54.8%, 24.7%, 0%, 6.3%)
CIE-LAB	lab(70.91, -6.02, -36.28)
CIE-LCH	lch(70.91, 36.77, 260.58°)
OKLab	oklab(74.63% -0.0477 -0.1016)
OKLCH	oklch(74.63% 0.112 244.8)
XYZ	xyz(38.0799, 42.0594, 87.7562)
Luminance	0.4206 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6CB4EF #EFA76C

analogous

#6CEFE8 #6CB4EF #6C72EF

triadic

#6CB4EF #EF6CB4 #B4EF6C

tetradic

#6CB4EF #E86CEF #EFA76C #72EF6C

square

#6CB4EF #E86CEF #EFA76C #72EF6C

split-complementary

#6CB4EF #EF6C72 #EFE86C

monochromatic

#1679CB #3598E9 #6CB4EF #A3D0F5 #DAECFB

Accessibility & contrast

On white

2.23

#6CB4EF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.41

#6CB4EF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #6CB4EF

9.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6CB4EF	#FFFFFF	#000000	##000000
##6CB4EF	1.00	2.23	9.41	9.41
#FFFFFF	2.23	1.00	21.00	21.00
#000000	9.41	21.00	1.00	1.00
##000000	9.41	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9BB5F2

Deuteranopia (green-blind)

#89A8EE

Tritanopia (blue-blind)

#00C2C8

Achromatopsia (no color)

#AEAEAE

Design tokens & code

CSS

--color: #6cb4ef;
/* rgb */ color: rgb(108, 180, 239);
/* oklch */ color: oklch(74.6% 0.112 244.8);

Tailwind

colors: {
  custom: {
    50: '#9fcaf4',
    500: '#6cb4ef',
    950: '#000000',
  },
}

SCSS

$custom: #6cb4ef;
$custom-light: #9fcaf4;
$custom-dark: #000000;

JSON

{
  "hex": "#6cb4ef",
  "rgb": {
    "r": 108,
    "g": 180,
    "b": 239
  },
  "hsl": {
    "h": 207.023,
    "s": 80.368,
    "l": 68.039
  },
  "oklch": {
    "l": 0.74626,
    "c": 0.11228,
    "h": 244.8
  },
  "luminance": 0.42063
}

Semantic roles & 50–950 ramp

primary

#6CB4EF

secondary

#EFD9C7

accent

#6809DD

background

#FAFCFE

surface

#F4F8FD

border

#CED1D5

text

#0F1317

muted

#7F8285

Preview Lab

Preview with #6CB4EF

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

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