#C9ECFC#C9ECFC

#C9ECFC is a very light, muted cyan. Relative luminance 0.794; OKLCH L 92.3% C 0.043 H 227.2°. Best body text is #000000 at 16.89:1 contrast (WCAG AA passes).

Color values

HEX	#C9ECFC
RGB	rgb(201, 236, 252)
HSL	hsl(199, 89%, 89%)
HSV	hsv(199, 20%, 99%)
CMYK	cmyk(20.2%, 6.3%, 0%, 1.2%)
CIE-LAB	lab(91.43, -8.01, -11.51)
CIE-LCH	lch(91.43, 14.02, 235.15°)
OKLab	oklab(92.3% -0.0289 -0.0312)
OKLCH	oklch(92.3% 0.043 227.2)
XYZ	xyz(71.6487, 79.4345, 103.6340)
Luminance	0.7944 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C9ECFC #FCD9C9

analogous

#C9FCF3 #C9ECFC #C9D3FC

triadic

#C9ECFC #FCC9EC #ECFCC9

tetradic

#C9ECFC #F3C9FC #FCD9C9 #D3FCC9

square

#C9ECFC #F3C9FC #FCD9C9 #D3FCC9

split-complementary

#C9ECFC #FCC9D3 #FCF3C9

monochromatic

#55C3F6 #8FD8F9 #C9ECFC #E2F5FD #E2F5FD

Accessibility & contrast

On white

1.24

#C9ECFC on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.89

#C9ECFC on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C9ECFC

16.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C9ECFC	#FFFFFF	#000000	##000000
##C9ECFC	1.00	1.24	16.89	16.89
#FFFFFF	1.24	1.00	21.00	21.00
#000000	16.89	21.00	1.00	1.00
##000000	16.89	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E4EAFD

Deuteranopia (green-blind)

#DCE4FC

Tritanopia (blue-blind)

#BBF1F1

Achromatopsia (no color)

#E6E6E6

Design tokens & code

CSS

--color: #c9ecfc;
/* rgb */ color: rgb(201, 236, 252);
/* oklch */ color: oklch(92.3% 0.043 227.2);

Tailwind

colors: {
  custom: {
    50: '#daf2fd',
    500: '#c9ecfc',
    950: '#000000',
  },
}

SCSS

$custom: #c9ecfc;
$custom-light: #daf2fd;
$custom-dark: #000000;

JSON

{
  "hex": "#c9ecfc",
  "rgb": {
    "r": 201,
    "g": 236,
    "b": 252
  },
  "hsl": {
    "h": 198.824,
    "s": 89.474,
    "l": 88.824
  },
  "oklch": {
    "l": 0.923,
    "c": 0.04254,
    "h": 227.2
  },
  "luminance": 0.79437
}

Semantic roles & 50–950 ramp

primary

#C9ECFC

secondary

#E3A386

accent

#4800E6

background

#FEFFFF

surface

#FBFEFF

border

#D4D6D7

text

#151617

muted

#848585

Preview Lab

Preview with #C9ECFC

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

Preview Lab → · Contrast checker → · Palette generator →