#81EFD5#81EFD5

#81EFD5 is a very light, moderate teal. Relative luminance 0.712; OKLCH L 87.9% C 0.109 H 176.4°. Best body text is #000000 at 15.24:1 contrast (WCAG AA passes).

Color values

HEX	#81EFD5
RGB	rgb(129, 239, 213)
HSL	hsl(166, 77%, 72%)
HSV	hsv(166, 46%, 94%)
CMYK	cmyk(46%, 0%, 10.9%, 6.3%)
CIE-LAB	lab(87.58, -37.73, 2.79)
CIE-LCH	lch(87.58, 37.84, 175.77°)
OKLab	oklab(87.92% -0.1086 0.0068)
OKLCH	oklch(87.92% 0.109 176.4)
XYZ	xyz(51.9250, 71.2000, 73.9446)
Luminance	0.7120 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#81EFD5 #EF819B

analogous

#81EF9E #81EFD5 #81D2EF

triadic

#81EFD5 #D581EF #EFD581

tetradic

#81EFD5 #9E81EF #EF819B #D2EF81

square

#81EFD5 #9E81EF #EF819B #D2EF81

split-complementary

#81EFD5 #EF81D2 #EF9E81

monochromatic

#1CDAAD #4BE8C3 #81EFD5 #B7F6E7 #E4FCF6

Accessibility & contrast

On white

1.38

#81EFD5 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.24

#81EFD5 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #81EFD5

15.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##81EFD5	#FFFFFF	#000000	##000000
##81EFD5	1.00	1.38	15.24	15.24
#FFFFFF	1.38	1.00	21.00	21.00
#000000	15.24	21.00	1.00	1.00
##000000	15.24	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E8E3D4

Deuteranopia (green-blind)

#D6D6D7

Tritanopia (blue-blind)

#55F2E7

Achromatopsia (no color)

#DCDCDC

Design tokens & code

CSS

--color: #81efd5;
/* rgb */ color: rgb(129, 239, 213);
/* oklch */ color: oklch(87.9% 0.109 176.4);

Tailwind

colors: {
  custom: {
    50: '#acf4e1',
    500: '#81efd5',
    950: '#000000',
  },
}

SCSS

$custom: #81efd5;
$custom-light: #acf4e1;
$custom-dark: #000000;

JSON

{
  "hex": "#81efd5",
  "rgb": {
    "r": 129,
    "g": 239,
    "b": 213
  },
  "hsl": {
    "h": 165.818,
    "s": 77.465,
    "l": 72.157
  },
  "oklch": {
    "l": 0.8792,
    "c": 0.10886,
    "h": 176.4
  },
  "luminance": 0.71204
}

Semantic roles & 50–950 ramp

primary

#81EFD5

secondary

#C94B69

accent

#0C3CDA

background

#FDFFFE

surface

#F7FEFC

border

#D0D6D5

text

#111715

muted

#818584

Preview Lab

Preview with #81EFD5

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

Preview Lab → · Contrast checker → · Palette generator →