#6FDAF9#6FDAF9

#6FDAF9 is a very light, moderate cyan. Relative luminance 0.604; OKLCH L 83.6% C 0.107 H 219.3°. Best body text is #000000 at 13.07:1 contrast (WCAG AA passes).

Color values

HEX	#6FDAF9
RGB	rgb(111, 218, 249)
HSL	hsl(193, 92%, 71%)
HSV	hsv(193, 55%, 98%)
CMYK	cmyk(55.4%, 12.4%, 0%, 2.4%)
CIE-LAB	lab(82.03, -22.40, -24.53)
CIE-LCH	lch(82.03, 33.22, 227.60°)
OKLab	oklab(83.62% -0.0832 -0.068)
OKLCH	oklch(83.62% 0.108 219.3)
XYZ	xyz(48.7191, 60.3573, 98.6868)
Luminance	0.6036 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6FDAF9 #F98E6F

analogous

#6FF9D3 #6FDAF9 #6F95F9

triadic

#6FDAF9 #F96FDA #DAF96F

tetradic

#6FDAF9 #D36FF9 #F98E6F #95F96F

square

#6FDAF9 #D36FF9 #F98E6F #95F96F

split-complementary

#6FDAF9 #F96F95 #F9D36F

monochromatic

#0AB3E4 #34CBF7 #6FDAF9 #AAE9FB #E2F7FE

Accessibility & contrast

On white

1.61

#6FDAF9 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.07

#6FDAF9 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #6FDAF9

13.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6FDAF9	#FFFFFF	#000000	##000000
##6FDAF9	1.00	1.61	13.07	13.07
#FFFFFF	1.61	1.00	21.00	21.00
#000000	13.07	21.00	1.00	1.00
##000000	13.07	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C7D5FB

Deuteranopia (green-blind)

#B2C5F9

Tritanopia (blue-blind)

#00E5E4

Achromatopsia (no color)

#CCCCCC

Design tokens & code

CSS

--color: #6fdaf9;
/* rgb */ color: rgb(111, 218, 249);
/* oklch */ color: oklch(83.6% 0.107 219.3);

Tailwind

colors: {
  custom: {
    50: '#a3e5fb',
    500: '#6fdaf9',
    950: '#000000',
  },
}

SCSS

$custom: #6fdaf9;
$custom-light: #a3e5fb;
$custom-dark: #000000;

JSON

{
  "hex": "#6fdaf9",
  "rgb": {
    "r": 111,
    "g": 218,
    "b": 249
  },
  "hsl": {
    "h": 193.478,
    "s": 92,
    "l": 70.588
  },
  "oklch": {
    "l": 0.83619,
    "c": 0.1075,
    "h": 219.3
  },
  "luminance": 0.60362
}

Semantic roles & 50–950 ramp

primary

#6FDAF9

secondary

#D45B38

accent

#3400E6

background

#FDFEFF

surface

#F7FCFF

border

#D0D5D7

text

#101517

muted

#818485

Preview Lab

Preview with #6FDAF9

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

Preview Lab → · Contrast checker → · Palette generator →