#6CB9FC#6CB9FC

#6CB9FC is a light, vivid cyan. Relative luminance 0.449; OKLCH L 76.3% C 0.123 H 246.5°. Best body text is #000000 at 9.98:1 contrast (WCAG AA passes).

Color values

HEX	#6CB9FC
RGB	rgb(108, 185, 252)
HSL	hsl(208, 96%, 71%)
HSV	hsv(208, 57%, 99%)
CMYK	cmyk(57.1%, 26.6%, 0%, 1.2%)
CIE-LAB	lab(72.83, -4.81, -40.32)
CIE-LCH	lch(72.83, 40.61, 263.20°)
OKLab	oklab(76.32% -0.0491 -0.1133)
OKLCH	oklch(76.32% 0.123 246.5)
XYZ	xyz(41.0976, 44.9107, 98.5794)
Luminance	0.4491 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6CB9FC #FCAF6C

analogous

#6CFCF7 #6CB9FC #6C71FC

triadic

#6CB9FC #FC6CB9 #B9FC6C

tetradic

#6CB9FC #F76CFC #FCAF6C #71FC6C

square

#6CB9FC #F76CFC #FCAF6C #71FC6C

split-complementary

#6CB9FC #FC6C71 #FCF76C

monochromatic

#057FE9 #309CFB #6CB9FC #A8D6FD #E1F1FE

Accessibility & contrast

On white

2.10

#6CB9FC on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.98

#6CB9FC on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #6CB9FC

9.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6CB9FC	#FFFFFF	#000000	##000000
##6CB9FC	1.00	2.10	9.98	9.98
#FFFFFF	2.10	1.00	21.00	21.00
#000000	9.98	21.00	1.00	1.00
##000000	9.98	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9CBBFF

Deuteranopia (green-blind)

#89ACFB

Tritanopia (blue-blind)

#00C9D0

Achromatopsia (no color)

#B3B3B3

Design tokens & code

CSS

--color: #6cb9fc;
/* rgb */ color: rgb(108, 185, 252);
/* oklch */ color: oklch(76.3% 0.123 246.5);

Tailwind

colors: {
  custom: {
    50: '#a0cdfd',
    500: '#6cb9fc',
    950: '#000000',
  },
}

SCSS

$custom: #6cb9fc;
$custom-light: #a0cdfd;
$custom-dark: #000000;

JSON

{
  "hex": "#6cb9fc",
  "rgb": {
    "r": 108,
    "g": 185,
    "b": 252
  },
  "hsl": {
    "h": 207.917,
    "s": 96,
    "l": 70.588
  },
  "oklch": {
    "l": 0.76318,
    "c": 0.12346,
    "h": 246.5
  },
  "luminance": 0.44914
}

Semantic roles & 50–950 ramp

primary

#6CB9FC

secondary

#F5E1CE

accent

#6B00E6

background

#FAFCFF

surface

#F4F9FF

border

#CED2D7

text

#101317

muted

#7F8285

Preview Lab

Preview with #6CB9FC

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

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