#73EFEF#73EFEF

#73EFEF is a very light, moderate teal. Relative luminance 0.716; OKLCH L 88.2% C 0.111 H 195.3°. Best body text is #000000 at 15.32:1 contrast (WCAG AA passes).

Color values

HEX	#73EFEF
RGB	rgb(115, 239, 239)
HSL	hsl(180, 79%, 69%)
HSV	hsv(180, 52%, 94%)
CMYK	cmyk(51.9%, 0%, 0%, 6.3%)
CIE-LAB	lab(87.78, -34.46, -10.59)
CIE-LCH	lch(87.78, 36.05, 197.08°)
OKLab	oklab(88.17% -0.1069 -0.0293)
OKLCH	oklch(88.17% 0.111 195.3)
XYZ	xyz(53.5102, 71.6048, 92.6458)
Luminance	0.7161 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#73EFEF #EF7373

analogous

#73EFB1 #73EFEF #73B1EF

triadic

#73EFEF #EF73EF #EFEF73

tetradic

#73EFEF #B173EF #EF7373 #B1EF73

square

#73EFEF #B173EF #EF7373 #B1EF73

split-complementary

#73EFEF #EF73B1 #EFB173

monochromatic

#18D0D0 #3CE9E9 #73EFEF #AAF5F5 #E1FCFC

Accessibility & contrast

On white

1.37

#73EFEF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.32

#73EFEF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #73EFEF

15.32:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##73EFEF	#FFFFFF	#000000	##000000
##73EFEF	1.00	1.37	15.32	15.32
#FFFFFF	1.37	1.00	21.00	21.00
#000000	15.32	21.00	1.00	1.00
##000000	15.32	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E2E5EF

Deuteranopia (green-blind)

#CDD6F0

Tritanopia (blue-blind)

#00F6EF

Achromatopsia (no color)

#DCDCDC

Design tokens & code

CSS

--color: #73efef;
/* rgb */ color: rgb(115, 239, 239);
/* oklch */ color: oklch(88.2% 0.111 195.3);

Tailwind

colors: {
  custom: {
    50: '#a5f4f4',
    500: '#73efef',
    950: '#000000',
  },
}

SCSS

$custom: #73efef;
$custom-light: #a5f4f4;
$custom-dark: #000000;

JSON

{
  "hex": "#73efef",
  "rgb": {
    "r": 115,
    "g": 239,
    "b": 239
  },
  "hsl": {
    "h": 180,
    "s": 79.487,
    "l": 69.412
  },
  "oklch": {
    "l": 0.8817,
    "c": 0.11085,
    "h": 195.3
  },
  "luminance": 0.7161
}

Semantic roles & 50–950 ramp

primary

#73EFEF

secondary

#C83E3E

accent

#0A0ADC

background

#FDFFFF

surface

#F7FEFE

border

#D0D6D6

text

#101717

muted

#818585

Preview Lab

Preview with #73EFEF

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

Preview Lab → · Contrast checker → · Palette generator →