#C9FFFF#C9FFFF

#C9FFFF is a very light, muted teal. Relative luminance 0.912; OKLCH L 96.3% C 0.054 H 196.3°. Best body text is #000000 at 19.23:1 contrast (WCAG AA passes).

Color values

HEX	#C9FFFF
RGB	rgb(201, 255, 255)
HSL	hsl(180, 100%, 89%)
HSV	hsv(180, 21%, 100%)
CMYK	cmyk(21.2%, 0%, 0%, 0%)
CIE-LAB	lab(96.47, -16.90, -5.59)
CIE-LCH	lch(96.47, 17.80, 198.29°)
OKLab	oklab(96.32% -0.0522 -0.0153)
OKLCH	oklch(96.32% 0.054 196.3)
XYZ	xyz(77.8920, 91.1545, 108.0789)
Luminance	0.9116 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C9FFFF #FFC9C9

analogous

#C9FFE4 #C9FFFF #C9E4FF

triadic

#C9FFFF #FFC9FF #FFFFC9

tetradic

#C9FFFF #E4C9FF #FFC9C9 #E4FFC9

square

#C9FFFF #E4C9FF #FFC9C9 #E4FFC9

split-complementary

#C9FFFF #FFC9E4 #FFE4C9

monochromatic

#4FFFFF #8CFFFF #C9FFFF #E0FFFF #E0FFFF

Accessibility & contrast

On white

1.09

#C9FFFF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

19.23

#C9FFFF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C9FFFF

19.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C9FFFF	#FFFFFF	#000000	##000000
##C9FFFF	1.00	1.09	19.23	19.23
#FFFFFF	1.09	1.00	21.00	21.00
#000000	19.23	21.00	1.00	1.00
##000000	19.23	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F8FAFF

Deuteranopia (green-blind)

#EDF1FF

Tritanopia (blue-blind)

#B8FFFF

Achromatopsia (no color)

#F5F5F5

Design tokens & code

CSS

--color: #c9ffff;
/* rgb */ color: rgb(201, 255, 255);
/* oklch */ color: oklch(96.3% 0.054 196.3);

Tailwind

colors: {
  custom: {
    50: '#daffff',
    500: '#c9ffff',
    950: '#000000',
  },
}

SCSS

$custom: #c9ffff;
$custom-light: #daffff;
$custom-dark: #000000;

JSON

{
  "hex": "#c9ffff",
  "rgb": {
    "r": 201,
    "g": 255,
    "b": 255
  },
  "hsl": {
    "h": 180,
    "s": 100,
    "l": 89.412
  },
  "oklch": {
    "l": 0.96323,
    "c": 0.05441,
    "h": 196.3
  },
  "luminance": 0.91158
}

Semantic roles & 50–950 ramp

primary

#C9FFFF

secondary

#E98383

accent

#0000E6

background

#FEFFFF

surface

#FCFFFF

border

#D5D7D7

text

#151818

muted

#848686

Preview Lab

Preview with #C9FFFF

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

Preview Lab → · Contrast checker → · Palette generator →