#6FB3F3#6FB3F3

#6FB3F3 is a light, moderate cyan. Relative luminance 0.421; OKLCH L 74.7% C 0.116 H 248.2°. Best body text is #000000 at 9.42:1 contrast (WCAG AA passes).

Color values

HEX	#6FB3F3
RGB	rgb(111, 179, 243)
HSL	hsl(209, 85%, 69%)
HSV	hsv(209, 54%, 95%)
CMYK	cmyk(54.3%, 26.3%, 0%, 4.7%)
CIE-LAB	lab(70.93, -3.64, -38.41)
CIE-LCH	lch(70.93, 38.58, 264.58°)
OKLab	oklab(74.73% -0.043 -0.1077)
OKLCH	oklch(74.73% 0.116 248.2)
XYZ	xyz(38.8475, 42.0875, 90.8532)
Luminance	0.4209 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6FB3F3 #F3AF6F

analogous

#6FF3F1 #6FB3F3 #6F71F3

triadic

#6FB3F3 #F36FB3 #B3F36F

tetradic

#6FB3F3 #F16FF3 #F3AF6F #71F36F

square

#6FB3F3 #F16FF3 #F3AF6F #71F36F

split-complementary

#6FB3F3 #F36F71 #F3F16F

monochromatic

#1277D6 #3795EE #6FB3F3 #A7D1F8 #E0EFFC

Accessibility & contrast

On white

2.23

#6FB3F3 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.42

#6FB3F3 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #6FB3F3

9.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6FB3F3	#FFFFFF	#000000	##000000
##6FB3F3	1.00	2.23	9.42	9.42
#FFFFFF	2.23	1.00	21.00	21.00
#000000	9.42	21.00	1.00	1.00
##000000	9.42	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#98B5F6

Deuteranopia (green-blind)

#87A8F2

Tritanopia (blue-blind)

#0FC2C9

Achromatopsia (no color)

#AEAEAE

Design tokens & code

CSS

--color: #6fb3f3;
/* rgb */ color: rgb(111, 179, 243);
/* oklch */ color: oklch(74.7% 0.116 248.2);

Tailwind

colors: {
  custom: {
    50: '#a1c9f7',
    500: '#6fb3f3',
    950: '#000000',
  },
}

SCSS

$custom: #6fb3f3;
$custom-light: #a1c9f7;
$custom-dark: #000000;

JSON

{
  "hex": "#6fb3f3",
  "rgb": {
    "r": 111,
    "g": 179,
    "b": 243
  },
  "hsl": {
    "h": 209.091,
    "s": 84.615,
    "l": 69.412
  },
  "oklch": {
    "l": 0.74731,
    "c": 0.11601,
    "h": 248.2
  },
  "luminance": 0.42091
}

Semantic roles & 50–950 ramp

primary

#6FB3F3

secondary

#F2DECC

accent

#6F04E1

background

#FAFCFF

surface

#F4F8FE

border

#CED1D6

text

#101317

muted

#7F8285

Preview Lab

Preview with #6FB3F3

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

Preview Lab → · Contrast checker → · Palette generator →