#81EEF7#81EEF7

#81EEF7 is a very light, moderate teal. Relative luminance 0.725; OKLCH L 88.7% C 0.101 H 202.5°. Best body text is #000000 at 15.51:1 contrast (WCAG AA passes).

Color values

HEX	#81EEF7
RGB	rgb(129, 238, 247)
HSL	hsl(185, 88%, 74%)
HSV	hsv(185, 48%, 97%)
CMYK	cmyk(47.8%, 3.6%, 0%, 3.1%)
CIE-LAB	lab(88.22, -29.04, -14.07)
CIE-LCH	lch(88.22, 32.27, 205.84°)
OKLab	oklab(88.74% -0.0935 -0.0388)
OKLCH	oklch(88.74% 0.101 202.5)
XYZ	xyz(56.4097, 72.5268, 99.0041)
Luminance	0.7253 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#81EEF7 #F78A81

analogous

#81F7C5 #81EEF7 #81B3F7

triadic

#81EEF7 #F781EE #EEF781

tetradic

#81EEF7 #C581F7 #F78A81 #B3F781

square

#81EEF7 #C581F7 #F78A81 #B3F781

split-complementary

#81EEF7 #F781B3 #F7C581

monochromatic

#0FDDEE #47E6F3 #81EEF7 #BBF6FB #E2FBFD

Accessibility & contrast

On white

1.35

#81EEF7 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.51

#81EEF7 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #81EEF7

15.51:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##81EEF7	#FFFFFF	#000000	##000000
##81EEF7	1.00	1.35	15.51	15.51
#FFFFFF	1.35	1.00	21.00	21.00
#000000	15.51	21.00	1.00	1.00
##000000	15.51	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E0E6F8

Deuteranopia (green-blind)

#CCD7F8

Tritanopia (blue-blind)

#3BF5F0

Achromatopsia (no color)

#DDDDDD

Design tokens & code

CSS

--color: #81eef7;
/* rgb */ color: rgb(129, 238, 247);
/* oklch */ color: oklch(88.7% 0.101 202.5);

Tailwind

colors: {
  custom: {
    50: '#adf3f9',
    500: '#81eef7',
    950: '#000000',
  },
}

SCSS

$custom: #81eef7;
$custom-light: #adf3f9;
$custom-dark: #000000;

JSON

{
  "hex": "#81eef7",
  "rgb": {
    "r": 129,
    "g": 238,
    "b": 247
  },
  "hsl": {
    "h": 184.576,
    "s": 88.06,
    "l": 73.725
  },
  "oklch": {
    "l": 0.88741,
    "c": 0.10122,
    "h": 202.5
  },
  "luminance": 0.72532
}

Semantic roles & 50–950 ramp

primary

#81EEF7

secondary

#D45349

accent

#1201E5

background

#FDFFFF

surface

#F8FEFF

border

#D1D6D7

text

#111717

muted

#818585

Preview Lab

Preview with #81EEF7

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

Preview Lab → · Contrast checker → · Palette generator →