#00DDFA#00DDFA

#00DDFA is a very light, vivid teal. Relative luminance 0.586; OKLCH L 82.3% C 0.143 H 211.4°. Best body text is #000000 at 12.72:1 contrast (WCAG AA passes).

Color values

HEX	#00DDFA
RGB	rgb(0, 221, 250)
HSL	hsl(187, 100%, 49%)
HSV	hsv(187, 100%, 98%)
CMYK	cmyk(100%, 11.6%, 0%, 2%)
CIE-LAB	lab(81.08, -34.29, -26.69)
CIE-LCH	lch(81.08, 43.45, 217.89°)
OKLab	oklab(82.34% -0.1222 -0.0746)
OKLCH	oklch(82.34% 0.143 211.4)
XYZ	xyz(43.1041, 58.6092, 99.4648)
Luminance	0.5861 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#00DDFA #FA1D00

analogous

#00FA9A #00DDFA #0060FA

triadic

#00DDFA #FA00DD #DDFA00

tetradic

#00DDFA #9A00FA #FA1D00 #60FA00

square

#00DDFA #9A00FA #FA1D00 #60FA00

split-complementary

#00DDFA #FA0060 #FA9A00

monochromatic

#007180 #00A7BD #00DDFA #38E8FF #75EFFF

Accessibility & contrast

On white

1.65

#00DDFA on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.72

#00DDFA on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #00DDFA

12.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##00DDFA	#FFFFFF	#000000	##000000
##00DDFA	1.00	1.65	12.72	12.72
#FFFFFF	1.65	1.00	21.00	21.00
#000000	12.72	21.00	1.00	1.00
##000000	12.72	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C6D5FC

Deuteranopia (green-blind)

#AAC1FA

Tritanopia (blue-blind)

#00E9E6

Achromatopsia (no color)

#C9C9C9

Design tokens & code

CSS

--color: #00ddfa;
/* rgb */ color: rgb(0, 221, 250);
/* oklch */ color: oklch(82.3% 0.143 211.4);

Tailwind

colors: {
  custom: {
    50: '#85e8fc',
    500: '#00ddfa',
    950: '#000000',
  },
}

SCSS

$custom: #00ddfa;
$custom-light: #85e8fc;
$custom-dark: #000000;

JSON

{
  "hex": "#00ddfa",
  "rgb": {
    "r": 0,
    "g": 221,
    "b": 250
  },
  "hsl": {
    "h": 186.96,
    "s": 100,
    "l": 49.02
  },
  "oklch": {
    "l": 0.82336,
    "c": 0.14313,
    "h": 211.4
  },
  "luminance": 0.58615
}

Semantic roles & 50–950 ramp

primary

#00DDFA

secondary

#862518

accent

#4229FF

background

#FCFEFF

surface

#F5FCFF

border

#CFD5D7

text

#0E1617

muted

#7F8485

Preview Lab

Preview with #00DDFA

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

Preview Lab → · Contrast checker → · Palette generator →