#81CFDA#81CFDA

#81CFDA is a light, moderate teal. Relative luminance 0.544; OKLCH L 80.8% C 0.078 H 207.1°. Best body text is #000000 at 11.87:1 contrast (WCAG AA passes).

Color values

HEX	#81CFDA
RGB	rgb(129, 207, 218)
HSL	hsl(187, 55%, 68%)
HSV	hsv(187, 41%, 85%)
CMYK	cmyk(40.8%, 5%, 0%, 14.5%)
CIE-LAB	lab(78.67, -21.21, -13.01)
CIE-LCH	lch(78.67, 24.88, 211.53°)
OKLab	oklab(80.8% -0.0697 -0.0357)
OKLCH	oklch(80.8% 0.078 207.1)
XYZ	xyz(44.0163, 54.3516, 74.4875)
Luminance	0.5435 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#81CFDA #DA8C81

analogous

#81DAB8 #81CFDA #81A2DA

triadic

#81CFDA #DA81CF #CFDA81

tetradic

#81CFDA #B881DA #DA8C81 #A2DA81

square

#81CFDA #B881DA #DA8C81 #A2DA81

split-complementary

#81CFDA #DA81A2 #DAB881

monochromatic

#339EAE #52BDCC #81CFDA #B0E1E8 #E0F3F6

Accessibility & contrast

On white

1.77

#81CFDA on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.87

#81CFDA on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #81CFDA

11.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##81CFDA	#FFFFFF	#000000	##000000
##81CFDA	1.00	1.77	11.87	11.87
#FFFFFF	1.77	1.00	21.00	21.00
#000000	11.87	21.00	1.00	1.00
##000000	11.87	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C3C9DB

Deuteranopia (green-blind)

#B4BEDA

Tritanopia (blue-blind)

#5AD5D2

Achromatopsia (no color)

#C3C3C3

Design tokens & code

CSS

--color: #81cfda;
/* rgb */ color: rgb(129, 207, 218);
/* oklch */ color: oklch(80.8% 0.078 207.1);

Tailwind

colors: {
  custom: {
    50: '#aadde5',
    500: '#81cfda',
    950: '#000000',
  },
}

SCSS

$custom: #81cfda;
$custom-light: #aadde5;
$custom-dark: #000000;

JSON

{
  "hex": "#81cfda",
  "rgb": {
    "r": 129,
    "g": 207,
    "b": 218
  },
  "hsl": {
    "h": 187.416,
    "s": 54.601,
    "l": 68.039
  },
  "oklch": {
    "l": 0.80796,
    "c": 0.07834,
    "h": 207.1
  },
  "luminance": 0.54355
}

Semantic roles & 50–950 ramp

primary

#81CFDA

secondary

#B05B4F

accent

#3723C2

background

#FDFEFE

surface

#F7FCFC

border

#D0D5D5

text

#101515

muted

#818484

Preview Lab

Preview with #81CFDA

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

Preview Lab → · Contrast checker → · Palette generator →