#73DDEF#73DDEF

#73DDEF is a very light, moderate teal. Relative luminance 0.616; OKLCH L 84.1% C 0.101 H 209.9°. Best body text is #000000 at 13.32:1 contrast (WCAG AA passes).

Color values

HEX	#73DDEF
RGB	rgb(115, 221, 239)
HSL	hsl(189, 79%, 69%)
HSV	hsv(189, 52%, 94%)
CMYK	cmyk(51.9%, 7.5%, 0%, 6.3%)
CIE-LAB	lab(82.69, -25.85, -18.21)
CIE-LCH	lch(82.69, 31.62, 215.17°)
OKLab	oklab(84.08% -0.0876 -0.0503)
OKLCH	oklch(84.08% 0.101 209.9)
XYZ	xyz(48.5005, 61.5854, 90.9759)
Luminance	0.6159 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#73DDEF #EF8573

analogous

#73EFC3 #73DDEF #739FEF

triadic

#73DDEF #EF73DD #DDEF73

tetradic

#73DDEF #C373EF #EF8573 #9FEF73

square

#73DDEF #C373EF #EF8573 #9FEF73

split-complementary

#73DDEF #EF739F #EFC373

monochromatic

#18B5D0 #3CD0E9 #73DDEF #AAEAF5 #E1F8FC

Accessibility & contrast

On white

1.58

#73DDEF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.32

#73DDEF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #73DDEF

13.32:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##73DDEF	#FFFFFF	#000000	##000000
##73DDEF	1.00	1.58	13.32	13.32
#FFFFFF	1.58	1.00	21.00	21.00
#000000	13.32	21.00	1.00	1.00
##000000	13.32	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CDD6F0

Deuteranopia (green-blind)

#BAC8EF

Tritanopia (blue-blind)

#11E5E2

Achromatopsia (no color)

#CECECE

Design tokens & code

CSS

--color: #73ddef;
/* rgb */ color: rgb(115, 221, 239);
/* oklch */ color: oklch(84.1% 0.101 209.9);

Tailwind

colors: {
  custom: {
    50: '#a4e7f4',
    500: '#73ddef',
    950: '#000000',
  },
}

SCSS

$custom: #73ddef;
$custom-light: #a4e7f4;
$custom-dark: #000000;

JSON

{
  "hex": "#73ddef",
  "rgb": {
    "r": 115,
    "g": 221,
    "b": 239
  },
  "hsl": {
    "h": 188.71,
    "s": 79.487,
    "l": 69.412
  },
  "oklch": {
    "l": 0.8408,
    "c": 0.10102,
    "h": 209.9
  },
  "luminance": 0.6159
}

Semantic roles & 50–950 ramp

primary

#73DDEF

secondary

#C8523E

accent

#280ADC

background

#FDFEFF

surface

#F7FCFE

border

#D0D5D6

text

#101617

muted

#818485

Preview Lab

Preview with #73DDEF

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

Preview Lab → · Contrast checker → · Palette generator →