#81EEAC#81EEAC

#81EEAC is a very light, vivid green. Relative luminance 0.688; OKLCH L 86.7% C 0.138 H 155.5°. Best body text is #000000 at 14.76:1 contrast (WCAG AA passes).

Color values

HEX	#81EEAC
RGB	rgb(129, 238, 172)
HSL	hsl(144, 76%, 72%)
HSV	hsv(144, 46%, 93%)
CMYK	cmyk(45.8%, 0%, 27.7%, 6.7%)
CIE-LAB	lab(86.40, -45.80, 22.44)
CIE-LCH	lch(86.40, 51.00, 153.90°)
OKLab	oklab(86.67% -0.1254 0.057)
OKLCH	oklch(86.67% 0.138 155.5)
XYZ	xyz(47.0708, 68.7912, 49.8194)
Luminance	0.6879 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#81EEAC #EE81C3

analogous

#8DEE81 #81EEAC #81EEE3

triadic

#81EEAC #AC81EE #EEAC81

tetradic

#81EEAC #818DEE #EE81C3 #EEE381

square

#81EEAC #818DEE #EE81C3 #EEE381

split-complementary

#81EEAC #E381EE #EE818D

monochromatic

#1DD867 #4BE788 #81EEAC #B7F5D0 #E4FBED

Accessibility & contrast

On white

1.42

#81EEAC on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.76

#81EEAC on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #81EEAC

14.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##81EEAC	#FFFFFF	#000000	##000000
##81EEAC	1.00	1.42	14.76	14.76
#FFFFFF	1.42	1.00	21.00	21.00
#000000	14.76	21.00	1.00	1.00
##000000	14.76	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EDDFA8

Deuteranopia (green-blind)

#DDD4B0

Tritanopia (blue-blind)

#67ECDC

Achromatopsia (no color)

#D8D8D8

Design tokens & code

CSS

--color: #81eeac;
/* rgb */ color: rgb(129, 238, 172);
/* oklch */ color: oklch(86.7% 0.138 155.5);

Tailwind

colors: {
  custom: {
    50: '#abf4c5',
    500: '#81eeac',
    950: '#000000',
  },
}

SCSS

$custom: #81eeac;
$custom-light: #abf4c5;
$custom-dark: #000000;

JSON

{
  "hex": "#81eeac",
  "rgb": {
    "r": 129,
    "g": 238,
    "b": 172
  },
  "hsl": {
    "h": 143.67,
    "s": 76.224,
    "l": 71.961
  },
  "oklch": {
    "l": 0.86666,
    "c": 0.13777,
    "h": 155.5
  },
  "luminance": 0.68795
}

Semantic roles & 50–950 ramp

primary

#81EEAC

secondary

#C84B97

accent

#0D88D8

background

#FDFFFD

surface

#F7FEF9

border

#D0D6D2

text

#101712

muted

#818582

Preview Lab

Preview with #81EEAC

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

Preview Lab → · Contrast checker → · Palette generator →