#73DFEF#73DFEF

#73DFEF is a very light, moderate teal. Relative luminance 0.627; OKLCH L 84.5% C 0.102 H 208.1°. Best body text is #000000 at 13.53:1 contrast (WCAG AA passes).

Color values

HEX	#73DFEF
RGB	rgb(115, 223, 239)
HSL	hsl(188, 79%, 69%)
HSV	hsv(188, 52%, 94%)
CMYK	cmyk(51.9%, 6.7%, 0%, 6.3%)
CIE-LAB	lab(83.26, -26.83, -17.36)
CIE-LCH	lch(83.26, 31.95, 212.91°)
OKLab	oklab(84.53% -0.0898 -0.048)
OKLCH	oklch(84.53% 0.102 208.1)
XYZ	xyz(49.0317, 62.6478, 91.1529)
Luminance	0.6265 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#73DFEF #EF8373

analogous

#73EFC1 #73DFEF #73A1EF

triadic

#73DFEF #EF73DF #DFEF73

tetradic

#73DFEF #C173EF #EF8373 #A1EF73

square

#73DFEF #C173EF #EF8373 #A1EF73

split-complementary

#73DFEF #EF73A1 #EFC173

monochromatic

#18B8D0 #3CD2E9 #73DFEF #AAECF5 #E1F8FC

Accessibility & contrast

On white

1.55

#73DFEF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.53

#73DFEF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #73DFEF

13.53:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##73DFEF	#FFFFFF	#000000	##000000
##73DFEF	1.00	1.55	13.53	13.53
#FFFFFF	1.55	1.00	21.00	21.00
#000000	13.53	21.00	1.00	1.00
##000000	13.53	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CFD8F0

Deuteranopia (green-blind)

#BCC9EF

Tritanopia (blue-blind)

#0EE7E4

Achromatopsia (no color)

#CFCFCF

Design tokens & code

CSS

--color: #73dfef;
/* rgb */ color: rgb(115, 223, 239);
/* oklch */ color: oklch(84.5% 0.102 208.1);

Tailwind

colors: {
  custom: {
    50: '#a4e9f4',
    500: '#73dfef',
    950: '#000000',
  },
}

SCSS

$custom: #73dfef;
$custom-light: #a4e9f4;
$custom-dark: #000000;

JSON

{
  "hex": "#73dfef",
  "rgb": {
    "r": 115,
    "g": 223,
    "b": 239
  },
  "hsl": {
    "h": 187.742,
    "s": 79.487,
    "l": 69.412
  },
  "oklch": {
    "l": 0.84532,
    "c": 0.10178,
    "h": 208.1
  },
  "luminance": 0.62652
}

Semantic roles & 50–950 ramp

primary

#73DFEF

secondary

#C8503E

accent

#250ADC

background

#FDFEFF

surface

#F7FDFE

border

#D0D5D6

text

#101617

muted

#818485

Preview Lab

Preview with #73DFEF

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

Preview Lab → · Contrast checker → · Palette generator →