#6DB4FC#6DB4FC

#6DB4FC is a light, vivid cyan. Relative luminance 0.429; OKLCH L 75.3% C 0.127 H 250.2°. Best body text is #000000 at 9.58:1 contrast (WCAG AA passes).

Color values

HEX	#6DB4FC
RGB	rgb(109, 180, 252)
HSL	hsl(210, 96%, 71%)
HSV	hsv(210, 57%, 99%)
CMYK	cmyk(56.7%, 28.6%, 0%, 1.2%)
CIE-LAB	lab(71.50, -1.86, -42.40)
CIE-LCH	lch(71.50, 42.44, 267.49°)
OKLab	oklab(75.28% -0.043 -0.1193)
OKLCH	oklch(75.28% 0.127 250.2)
XYZ	xyz(40.1923, 42.9185, 98.2426)
Luminance	0.4292 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6DB4FC #FCB56D

analogous

#6DFBFC #6DB4FC #6D6DFC

triadic

#6DB4FC #FC6DB4 #B4FC6D

tetradic

#6DB4FC #FC6DFB #FCB56D #6DFC6D

square

#6DB4FC #FC6DFB #FCB56D #6DFC6D

split-complementary

#6DB4FC #FC6D6D #FBFC6D

monochromatic

#0576EA #3195FB #6DB4FC #A9D3FD #E1F0FE

Accessibility & contrast

On white

2.19

#6DB4FC on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.58

#6DB4FC on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #6DB4FC

9.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6DB4FC	#FFFFFF	#000000	##000000
##6DB4FC	1.00	2.19	9.58	9.58
#FFFFFF	2.19	1.00	21.00	21.00
#000000	9.58	21.00	1.00	1.00
##000000	9.58	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#96B7FF

Deuteranopia (green-blind)

#83A9FB

Tritanopia (blue-blind)

#00C5CD

Achromatopsia (no color)

#AFAFAF

Design tokens & code

CSS

--color: #6db4fc;
/* rgb */ color: rgb(109, 180, 252);
/* oklch */ color: oklch(75.3% 0.127 250.2);

Tailwind

colors: {
  custom: {
    50: '#a1cafd',
    500: '#6db4fc',
    950: '#000000',
  },
}

SCSS

$custom: #6db4fc;
$custom-light: #a1cafd;
$custom-dark: #000000;

JSON

{
  "hex": "#6db4fc",
  "rgb": {
    "r": 109,
    "g": 180,
    "b": 252
  },
  "hsl": {
    "h": 210.21,
    "s": 95.973,
    "l": 70.784
  },
  "oklch": {
    "l": 0.7528,
    "c": 0.12682,
    "h": 250.2
  },
  "luminance": 0.42922
}

Semantic roles & 50–950 ramp

primary

#6DB4FC

secondary

#F6E3CF

accent

#7400E6

background

#FAFCFF

surface

#F4F8FF

border

#CED1D7

text

#101317

muted

#7F8285

Preview Lab

Preview with #6DB4FC

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

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