#6CB1EF#6CB1EF

#6CB1EF is a light, moderate cyan. Relative luminance 0.409; OKLCH L 74.0% C 0.114 H 247.1°. Best body text is #000000 at 9.17:1 contrast (WCAG AA passes).

Color values

HEX	#6CB1EF
RGB	rgb(108, 177, 239)
HSL	hsl(208, 80%, 68%)
HSV	hsv(208, 55%, 94%)
CMYK	cmyk(54.8%, 25.9%, 0%, 6.3%)
CIE-LAB	lab(70.08, -4.37, -37.57)
CIE-LCH	lch(70.08, 37.82, 263.36°)
OKLab	oklab(73.97% -0.0445 -0.1054)
OKLCH	oklch(73.97% 0.114 247.1)
XYZ	xyz(37.4809, 40.8613, 87.5565)
Luminance	0.4086 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6CB1EF #EFAA6C

analogous

#6CEFEB #6CB1EF #6C6FEF

triadic

#6CB1EF #EF6CB1 #B1EF6C

tetradic

#6CB1EF #EB6CEF #EFAA6C #6FEF6C

square

#6CB1EF #EB6CEF #EFAA6C #6FEF6C

split-complementary

#6CB1EF #EF6C6F #EFEB6C

monochromatic

#1675CB #3594E9 #6CB1EF #A3CEF5 #DAECFB

Accessibility & contrast

On white

2.29

#6CB1EF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.17

#6CB1EF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #6CB1EF

9.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6CB1EF	#FFFFFF	#000000	##000000
##6CB1EF	1.00	2.29	9.17	9.17
#FFFFFF	2.29	1.00	21.00	21.00
#000000	9.17	21.00	1.00	1.00
##000000	9.17	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#97B3F2

Deuteranopia (green-blind)

#86A5EE

Tritanopia (blue-blind)

#01C0C6

Achromatopsia (no color)

#ABABAB

Design tokens & code

CSS

--color: #6cb1ef;
/* rgb */ color: rgb(108, 177, 239);
/* oklch */ color: oklch(74.0% 0.114 247.1);

Tailwind

colors: {
  custom: {
    50: '#9fc8f4',
    500: '#6cb1ef',
    950: '#000000',
  },
}

SCSS

$custom: #6cb1ef;
$custom-light: #9fc8f4;
$custom-dark: #000000;

JSON

{
  "hex": "#6cb1ef",
  "rgb": {
    "r": 108,
    "g": 177,
    "b": 239
  },
  "hsl": {
    "h": 208.397,
    "s": 80.368,
    "l": 68.039
  },
  "oklch": {
    "l": 0.73969,
    "c": 0.11435,
    "h": 247.1
  },
  "luminance": 0.40864
}

Semantic roles & 50–950 ramp

primary

#6CB1EF

secondary

#EFDAC7

accent

#6D09DD

background

#FAFCFE

surface

#F4F8FD

border

#CED1D5

text

#0F1317

muted

#7F8285

Preview Lab

Preview with #6CB1EF

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

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