#6ECFF4#6ECFF4

#6ECFF4 is a light, moderate cyan. Relative luminance 0.545; OKLCH L 80.9% C 0.105 H 225.3°. Best body text is #000000 at 11.89:1 contrast (WCAG AA passes).

Color values

HEX	#6ECFF4
RGB	rgb(110, 207, 244)
HSL	hsl(197, 86%, 69%)
HSV	hsv(197, 55%, 96%)
CMYK	cmyk(54.9%, 15.2%, 0%, 4.3%)
CIE-LAB	lab(78.73, -18.45, -26.91)
CIE-LCH	lch(78.73, 32.62, 235.56°)
OKLab	oklab(80.92% -0.074 -0.0748)
OKLCH	oklch(80.92% 0.105 225.3)
XYZ	xyz(45.0661, 54.4682, 93.7089)
Luminance	0.5447 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6ECFF4 #F4936E

analogous

#6EF4D6 #6ECFF4 #6E8CF4

triadic

#6ECFF4 #F46ECF #CFF46E

tetradic

#6ECFF4 #D66EF4 #F4936E #8CF46E

square

#6ECFF4 #D66EF4 #F4936E #8CF46E

split-complementary

#6ECFF4 #F46E8C #F4D66E

monochromatic

#10A0D7 #35BCF0 #6ECFF4 #A7E2F8 #E0F5FD

Accessibility & contrast

On white

1.77

#6ECFF4 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.89

#6ECFF4 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #6ECFF4

11.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6ECFF4	#FFFFFF	#000000	##000000
##6ECFF4	1.00	1.77	11.89	11.89
#FFFFFF	1.77	1.00	21.00	21.00
#000000	11.89	21.00	1.00	1.00
##000000	11.89	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BBCBF6

Deuteranopia (green-blind)

#A7BDF4

Tritanopia (blue-blind)

#00DADB

Achromatopsia (no color)

#C3C3C3

Design tokens & code

CSS

--color: #6ecff4;
/* rgb */ color: rgb(110, 207, 244);
/* oklch */ color: oklch(80.9% 0.105 225.3);

Tailwind

colors: {
  custom: {
    50: '#a1ddf7',
    500: '#6ecff4',
    950: '#000000',
  },
}

SCSS

$custom: #6ecff4;
$custom-light: #a1ddf7;
$custom-dark: #000000;

JSON

{
  "hex": "#6ecff4",
  "rgb": {
    "r": 110,
    "g": 207,
    "b": 244
  },
  "hsl": {
    "h": 196.567,
    "s": 85.897,
    "l": 69.412
  },
  "oklch": {
    "l": 0.80918,
    "c": 0.10517,
    "h": 225.3
  },
  "luminance": 0.54472
}

Semantic roles & 50–950 ramp

primary

#6ECFF4

secondary

#CE6239

accent

#4103E2

background

#FDFEFF

surface

#F7FCFE

border

#D0D5D6

text

#101517

muted

#818485

Preview Lab

Preview with #6ECFF4

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

Preview Lab → · Contrast checker → · Palette generator →