#6DC4FC#6DC4FC

#6DC4FC is a light, moderate cyan. Relative luminance 0.498; OKLCH L 78.8% C 0.116 H 238.8°. Best body text is #000000 at 10.95:1 contrast (WCAG AA passes).

Color values

HEX	#6DC4FC
RGB	rgb(109, 196, 252)
HSL	hsl(203, 96%, 71%)
HSV	hsv(203, 57%, 99%)
CMYK	cmyk(56.7%, 22.2%, 0%, 1.2%)
CIE-LAB	lab(75.92, -10.56, -35.52)
CIE-LCH	lch(75.92, 37.06, 253.45°)
OKLab	oklab(78.77% -0.0601 -0.0994)
OKLCH	oklch(78.77% 0.116 238.8)
XYZ	xyz(43.6107, 49.7554, 99.3821)
Luminance	0.4976 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6DC4FC #FCA56D

analogous

#6DFCED #6DC4FC #6D7CFC

triadic

#6DC4FC #FC6DC4 #C4FC6D

tetradic

#6DC4FC #ED6DFC #FCA56D #7CFC6D

square

#6DC4FC #ED6DFC #FCA56D #7CFC6D

split-complementary

#6DC4FC #FC6D7C #FCED6D

monochromatic

#0590EA #31ACFB #6DC4FC #A9DCFD #E1F3FE

Accessibility & contrast

On white

1.92

#6DC4FC on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.95

#6DC4FC on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #6DC4FC

10.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6DC4FC	#FFFFFF	#000000	##000000
##6DC4FC	1.00	1.92	10.95	10.95
#FFFFFF	1.92	1.00	21.00	21.00
#000000	10.95	21.00	1.00	1.00
##000000	10.95	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#ABC3FF

Deuteranopia (green-blind)

#97B5FB

Tritanopia (blue-blind)

#00D2D7

Achromatopsia (no color)

#BBBBBB

Design tokens & code

CSS

--color: #6dc4fc;
/* rgb */ color: rgb(109, 196, 252);
/* oklch */ color: oklch(78.8% 0.116 238.8);

Tailwind

colors: {
  custom: {
    50: '#a1d5fd',
    500: '#6dc4fc',
    950: '#000000',
  },
}

SCSS

$custom: #6dc4fc;
$custom-light: #a1d5fd;
$custom-dark: #000000;

JSON

{
  "hex": "#6dc4fc",
  "rgb": {
    "r": 109,
    "g": 196,
    "b": 252
  },
  "hsl": {
    "h": 203.497,
    "s": 95.973,
    "l": 70.784
  },
  "oklch": {
    "l": 0.78767,
    "c": 0.11615,
    "h": 238.8
  },
  "luminance": 0.49759
}

Semantic roles & 50–950 ramp

primary

#6DC4FC

secondary

#F6DECF

accent

#5A00E6

background

#FAFDFF

surface

#F4FAFF

border

#CED3D7

text

#101417

muted

#7F8385

Preview Lab

Preview with #6DC4FC

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

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