#6ECFFD#6ECFFD

#6ECFFD is a light, moderate cyan. Relative luminance 0.550; OKLCH L 81.3% C 0.112 H 230.9°. Best body text is #000000 at 12.01:1 contrast (WCAG AA passes).

Color values

HEX	#6ECFFD
RGB	rgb(110, 207, 253)
HSL	hsl(199, 97%, 71%)
HSV	hsv(199, 57%, 99%)
CMYK	cmyk(56.5%, 18.2%, 0%, 0.8%)
CIE-LAB	lab(79.06, -15.85, -31.21)
CIE-LCH	lch(79.06, 35.00, 243.08°)
OKLab	oklab(81.28% -0.0708 -0.087)
OKLCH	oklch(81.28% 0.112 230.9)
XYZ	xyz(46.4661, 55.0282, 101.0822)
Luminance	0.5503 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6ECFFD #FD9C6E

analogous

#6EFDE4 #6ECFFD #6E87FD

triadic

#6ECFFD #FD6ECF #CFFD6E

tetradic

#6ECFFD #E46EFD #FD9C6E #87FD6E

square

#6ECFFD #E46EFD #FD9C6E #87FD6E

split-complementary

#6ECFFD #FD6E87 #FDE46E

monochromatic

#03A2ED #32BBFC #6ECFFD #AAE3FE #E1F5FF

Accessibility & contrast

On white

1.75

#6ECFFD on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.01

#6ECFFD on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #6ECFFD

12.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6ECFFD	#FFFFFF	#000000	##000000
##6ECFFD	1.00	1.75	12.01	12.01
#FFFFFF	1.75	1.00	21.00	21.00
#000000	12.01	21.00	1.00	1.00
##000000	12.01	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B8CCFF

Deuteranopia (green-blind)

#A4BDFC

Tritanopia (blue-blind)

#00DCDE

Achromatopsia (no color)

#C4C4C4

Design tokens & code

CSS

--color: #6ecffd;
/* rgb */ color: rgb(110, 207, 253);
/* oklch */ color: oklch(81.3% 0.112 230.9);

Tailwind

colors: {
  custom: {
    50: '#a2ddfe',
    500: '#6ecffd',
    950: '#000000',
  },
}

SCSS

$custom: #6ecffd;
$custom-light: #a2ddfe;
$custom-dark: #000000;

JSON

{
  "hex": "#6ecffd",
  "rgb": {
    "r": 110,
    "g": 207,
    "b": 253
  },
  "hsl": {
    "h": 199.301,
    "s": 97.279,
    "l": 71.176
  },
  "oklch": {
    "l": 0.81283,
    "c": 0.11216,
    "h": 230.9
  },
  "luminance": 0.55032
}

Semantic roles & 50–950 ramp

primary

#6ECFFD

secondary

#D96B36

accent

#4A00E6

background

#FDFEFF

surface

#F7FCFF

border

#D0D5D7

text

#101517

muted

#818485

Preview Lab

Preview with #6ECFFD

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

Preview Lab → · Contrast checker → · Palette generator →