#73D9EB#73D9EB

#73D9EB is a very light, moderate teal. Relative luminance 0.593; OKLCH L 83.0% C 0.098 H 210.4°. Best body text is #000000 at 12.85:1 contrast (WCAG AA passes).

Color values

HEX	#73D9EB
RGB	rgb(115, 217, 235)
HSL	hsl(189, 75%, 69%)
HSV	hsv(189, 51%, 92%)
CMYK	cmyk(51.1%, 7.7%, 0%, 7.8%)
CIE-LAB	lab(81.44, -24.96, -17.98)
CIE-LCH	lch(81.44, 30.76, 215.78°)
OKLab	oklab(83.03% -0.0848 -0.0497)
OKLCH	oklch(83.03% 0.098 210.4)
XYZ	xyz(46.8726, 59.2646, 87.5503)
Luminance	0.5927 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#73D9EB #EB8573

analogous

#73EBC1 #73D9EB #739DEB

triadic

#73D9EB #EB73D9 #D9EB73

tetradic

#73D9EB #C173EB #EB8573 #9DEB73

square

#73D9EB #C173EB #EB8573 #9DEB73

split-complementary

#73D9EB #EB739D #EBC173

monochromatic

#1CAEC7 #3DCAE3 #73D9EB #A9E8F3 #DEF6FA

Accessibility & contrast

On white

1.63

#73D9EB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.85

#73D9EB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #73D9EB

12.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##73D9EB	#FFFFFF	#000000	##000000
##73D9EB	1.00	1.63	12.85	12.85
#FFFFFF	1.63	1.00	21.00	21.00
#000000	12.85	21.00	1.00	1.00
##000000	12.85	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C9D2EC

Deuteranopia (green-blind)

#B7C4EB

Tritanopia (blue-blind)

#1FE1DE

Achromatopsia (no color)

#CACACA

Design tokens & code

CSS

--color: #73d9eb;
/* rgb */ color: rgb(115, 217, 235);
/* oklch */ color: oklch(83.0% 0.098 210.4);

Tailwind

colors: {
  custom: {
    50: '#a4e5f1',
    500: '#73d9eb',
    950: '#000000',
  },
}

SCSS

$custom: #73d9eb;
$custom-light: #a4e5f1;
$custom-dark: #000000;

JSON

{
  "hex": "#73d9eb",
  "rgb": {
    "r": 115,
    "g": 217,
    "b": 235
  },
  "hsl": {
    "h": 189,
    "s": 75,
    "l": 68.627
  },
  "oklch": {
    "l": 0.83031,
    "c": 0.09828,
    "h": 210.4
  },
  "luminance": 0.59269
}

Semantic roles & 50–950 ramp

primary

#73D9EB

secondary

#C3533F

accent

#2C0ED7

background

#FDFEFF

surface

#F7FCFE

border

#D0D5D6

text

#101516

muted

#818485

Preview Lab

Preview with #73D9EB

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

Preview Lab → · Contrast checker → · Palette generator →