#00FEFF#00FEFF

#00FEFF is a very light, vivid teal. Relative luminance 0.781; OKLCH L 90.3% C 0.154 H 195.3°. Best body text is #000000 at 16.62:1 contrast (WCAG AA passes).

Color values

HEX	#00FEFF
RGB	rgb(0, 254, 255)
HSL	hsl(180, 100%, 50%)
HSV	hsv(180, 100%, 100%)
CMYK	cmyk(100%, 0.4%, 0%, 0%)
CIE-LAB	lab(90.82, -47.66, -14.56)
CIE-LCH	lch(90.82, 49.83, 196.99°)
OKLab	oklab(90.3% -0.1486 -0.0406)
OKLCH	oklch(90.3% 0.154 195.3)
XYZ	xyz(53.4832, 78.0964, 106.8436)
Luminance	0.7810 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#00FEFF #FF0100

analogous

#00FF80 #00FEFF #007FFF

triadic

#00FEFF #FF00FE #FEFF00

tetradic

#00FEFF #8000FF #FF0100 #7FFF00

square

#00FEFF #8000FF #FF0100 #7FFF00

split-complementary

#00FEFF #FF007F #FF8000

monochromatic

#008485 #00C1C2 #00FEFF #3DFEFF #7AFEFF

Accessibility & contrast

On white

1.26

#00FEFF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.62

#00FEFF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #00FEFF

16.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##00FEFF	#FFFFFF	#000000	##000000
##00FEFF	1.00	1.26	16.62	16.62
#FFFFFF	1.26	1.00	21.00	21.00
#000000	16.62	21.00	1.00	1.00
##000000	16.62	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#ECF1FF

Deuteranopia (green-blind)

#CFDCFF

Tritanopia (blue-blind)

#00FFFE

Achromatopsia (no color)

#E5E5E5

Design tokens & code

CSS

--color: #00feff;
/* rgb */ color: rgb(0, 254, 255);
/* oklch */ color: oklch(90.3% 0.154 195.3);

Tailwind

colors: {
  custom: {
    50: '#8affff',
    500: '#00feff',
    950: '#000000',
  },
}

SCSS

$custom: #00feff;
$custom-light: #8affff;
$custom-dark: #000000;

JSON

{
  "hex": "#00feff",
  "rgb": {
    "r": 0,
    "g": 254,
    "b": 255
  },
  "hsl": {
    "h": 180.235,
    "s": 100,
    "l": 50
  },
  "oklch": {
    "l": 0.90304,
    "c": 0.15402,
    "h": 195.3
  },
  "luminance": 0.78104
}

Semantic roles & 50–950 ramp

primary

#00FEFF

secondary

#8B1918

accent

#2A29FF

background

#FCFFFF

surface

#F5FFFF

border

#CFD7D7

text

#0F1818

muted

#808686

Preview Lab

Preview with #00FEFF

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

Preview Lab → · Contrast checker → · Palette generator →