#6CB7EF#6CB7EF

#6CB7EF is a light, moderate cyan. Relative luminance 0.433; OKLCH L 75.3% C 0.110 H 242.5°. Best body text is #000000 at 9.66:1 contrast (WCAG AA passes).

Color values

HEX	#6CB7EF
RGB	rgb(108, 183, 239)
HSL	hsl(206, 80%, 68%)
HSV	hsv(206, 55%, 94%)
CMYK	cmyk(54.8%, 23.4%, 0%, 6.3%)
CIE-LAB	lab(71.75, -7.66, -34.98)
CIE-LCH	lch(71.75, 35.81, 257.66°)
OKLab	oklab(75.29% -0.051 -0.0979)
OKLCH	oklch(75.29% 0.11 242.5)
XYZ	xyz(38.6921, 43.2838, 87.9602)
Luminance	0.4329 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6CB7EF #EFA46C

analogous

#6CEFE6 #6CB7EF #6C75EF

triadic

#6CB7EF #EF6CB7 #B7EF6C

tetradic

#6CB7EF #E66CEF #EFA46C #75EF6C

square

#6CB7EF #E66CEF #EFA46C #75EF6C

split-complementary

#6CB7EF #EF6C75 #EFE66C

monochromatic

#167DCB #359CE9 #6CB7EF #A3D2F5 #DAEDFB

Accessibility & contrast

On white

2.17

#6CB7EF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.66

#6CB7EF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #6CB7EF

9.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6CB7EF	#FFFFFF	#000000	##000000
##6CB7EF	1.00	2.17	9.66	9.66
#FFFFFF	2.17	1.00	21.00	21.00
#000000	9.66	21.00	1.00	1.00
##000000	9.66	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9FB7F2

Deuteranopia (green-blind)

#8DAAEE

Tritanopia (blue-blind)

#00C5CA

Achromatopsia (no color)

#B0B0B0

Design tokens & code

CSS

--color: #6cb7ef;
/* rgb */ color: rgb(108, 183, 239);
/* oklch */ color: oklch(75.3% 0.110 242.5);

Tailwind

colors: {
  custom: {
    50: '#9fccf4',
    500: '#6cb7ef',
    950: '#000000',
  },
}

SCSS

$custom: #6cb7ef;
$custom-light: #9fccf4;
$custom-dark: #000000;

JSON

{
  "hex": "#6cb7ef",
  "rgb": {
    "r": 108,
    "g": 183,
    "b": 239
  },
  "hsl": {
    "h": 205.649,
    "s": 80.368,
    "l": 68.039
  },
  "oklch": {
    "l": 0.75286,
    "c": 0.11039,
    "h": 242.5
  },
  "luminance": 0.43287
}

Semantic roles & 50–950 ramp

primary

#6CB7EF

secondary

#EFD8C7

accent

#6309DD

background

#FAFCFE

surface

#F4F8FD

border

#CED1D5

text

#0F1317

muted

#7F8285

Preview Lab

Preview with #6CB7EF

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

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