#81ECFA#81ECFA

#81ECFA is a very light, moderate teal. Relative luminance 0.716; OKLCH L 88.4% C 0.101 H 206.6°. Best body text is #000000 at 15.31:1 contrast (WCAG AA passes).

Color values

HEX	#81ECFA
RGB	rgb(129, 236, 250)
HSL	hsl(187, 92%, 74%)
HSV	hsv(187, 48%, 98%)
CMYK	cmyk(48.4%, 5.6%, 0%, 2%)
CIE-LAB	lab(87.75, -27.31, -16.34)
CIE-LCH	lch(87.75, 31.82, 210.89°)
OKLab	oklab(88.4% -0.0901 -0.045)
OKLCH	oklch(88.4% 0.101 206.6)
XYZ	xyz(56.2973, 71.5554, 101.2688)
Luminance	0.7156 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#81ECFA #FA8F81

analogous

#81FACC #81ECFA #81B0FA

triadic

#81ECFA #FA81EC #ECFA81

tetradic

#81ECFA #CC81FA #FA8F81 #B0FA81

square

#81ECFA #CC81FA #FA8F81 #B0FA81

split-complementary

#81ECFA #FA81B0 #FACC81

monochromatic

#0BDAF5 #46E3F8 #81ECFA #BCF5FC #E2FBFE

Accessibility & contrast

On white

1.37

#81ECFA on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.31

#81ECFA on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #81ECFA

15.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##81ECFA	#FFFFFF	#000000	##000000
##81ECFA	1.00	1.37	15.31	15.31
#FFFFFF	1.37	1.00	21.00	21.00
#000000	15.31	21.00	1.00	1.00
##000000	15.31	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DDE4FB

Deuteranopia (green-blind)

#C9D6FA

Tritanopia (blue-blind)

#39F4F0

Achromatopsia (no color)

#DCDCDC

Design tokens & code

CSS

--color: #81ecfa;
/* rgb */ color: rgb(129, 236, 250);
/* oklch */ color: oklch(88.4% 0.101 206.6);

Tailwind

colors: {
  custom: {
    50: '#adf2fc',
    500: '#81ecfa',
    950: '#000000',
  },
}

SCSS

$custom: #81ecfa;
$custom-light: #adf2fc;
$custom-dark: #000000;

JSON

{
  "hex": "#81ecfa",
  "rgb": {
    "r": 129,
    "g": 236,
    "b": 250
  },
  "hsl": {
    "h": 186.942,
    "s": 92.366,
    "l": 74.314
  },
  "oklch": {
    "l": 0.88395,
    "c": 0.10077,
    "h": 206.6
  },
  "luminance": 0.7156
}

Semantic roles & 50–950 ramp

primary

#81ECFA

secondary

#D85848

accent

#1B00E6

background

#FDFFFF

surface

#F8FEFF

border

#D1D6D7

text

#111717

muted

#818585

Preview Lab

Preview with #81ECFA

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

Preview Lab → · Contrast checker → · Palette generator →