#6ECFFB#6ECFFB

#6ECFFB is a light, moderate cyan. Relative luminance 0.549; OKLCH L 81.2% C 0.111 H 229.7°. Best body text is #000000 at 11.98:1 contrast (WCAG AA passes).

Color values

HEX	#6ECFFB
RGB	rgb(110, 207, 251)
HSL	hsl(199, 95%, 71%)
HSV	hsv(199, 56%, 98%)
CMYK	cmyk(56.2%, 17.5%, 0%, 1.6%)
CIE-LAB	lab(78.98, -16.43, -30.26)
CIE-LCH	lch(78.98, 34.43, 241.50°)
OKLab	oklab(81.2% -0.0715 -0.0843)
OKLCH	oklch(81.2% 0.111 229.7)
XYZ	xyz(46.1492, 54.9014, 99.4131)
Luminance	0.5491 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6ECFFB #FB9A6E

analogous

#6EFBE0 #6ECFFB #6E88FB

triadic

#6ECFFB #FB6ECF #CFFB6E

tetradic

#6ECFFB #E06EFB #FB9A6E #88FB6E

square

#6ECFFB #E06EFB #FB9A6E #88FB6E

split-complementary

#6ECFFB #FB6E88 #FBE06E

monochromatic

#06A2E8 #32BBF9 #6ECFFB #AAE3FD #E1F5FE

Accessibility & contrast

On white

1.75

#6ECFFB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.98

#6ECFFB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #6ECFFB

11.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6ECFFB	#FFFFFF	#000000	##000000
##6ECFFB	1.00	1.75	11.98	11.98
#FFFFFF	1.75	1.00	21.00	21.00
#000000	11.98	21.00	1.00	1.00
##000000	11.98	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B9CCFD

Deuteranopia (green-blind)

#A5BDFA

Tritanopia (blue-blind)

#00DBDD

Achromatopsia (no color)

#C4C4C4

Design tokens & code

CSS

--color: #6ecffb;
/* rgb */ color: rgb(110, 207, 251);
/* oklch */ color: oklch(81.2% 0.111 229.7);

Tailwind

colors: {
  custom: {
    50: '#a2ddfc',
    500: '#6ecffb',
    950: '#000000',
  },
}

SCSS

$custom: #6ecffb;
$custom-light: #a2ddfc;
$custom-dark: #000000;

JSON

{
  "hex": "#6ecffb",
  "rgb": {
    "r": 110,
    "g": 207,
    "b": 251
  },
  "hsl": {
    "h": 198.723,
    "s": 94.631,
    "l": 70.784
  },
  "oklch": {
    "l": 0.812,
    "c": 0.11051,
    "h": 229.7
  },
  "luminance": 0.54906
}

Semantic roles & 50–950 ramp

primary

#6ECFFB

secondary

#D66937

accent

#4800E6

background

#FDFEFF

surface

#F7FCFF

border

#D0D5D7

text

#101517

muted

#818485

Preview Lab

Preview with #6ECFFB

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

Preview Lab → · Contrast checker → · Palette generator →