#81E670#81E670

#81E670 is a very light, vivid green. Relative luminance 0.624; OKLCH L 83.7% C 0.182 H 140.9°. Best body text is #000000 at 13.49:1 contrast (WCAG AA passes).

Color values

HEX	#81E670
RGB	rgb(129, 230, 112)
HSL	hsl(111, 70%, 67%)
HSV	hsv(111, 51%, 90%)
CMYK	cmyk(43.9%, 0%, 51.3%, 9.8%)
CIE-LAB	lab(83.14, -51.78, 48.05)
CIE-LCH	lch(83.14, 70.64, 137.14°)
OKLab	oklab(83.7% -0.1415 0.1152)
OKLCH	oklch(83.7% 0.182 140.9)
XYZ	xyz(40.2730, 62.4280, 25.2538)
Luminance	0.6243 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#81E670 #D570E6

analogous

#BCE670 #81E670 #70E69A

triadic

#81E670 #7081E6 #E67081

tetradic

#81E670 #70BCE6 #D570E6 #E69A70

square

#81E670 #70BCE6 #D570E6 #E69A70

split-complementary

#81E670 #9A70E6 #E670BC

monochromatic

#37BB21 #53DD3C #81E670 #AFEFA4 #DDF8D8

Accessibility & contrast

On white

1.56

#81E670 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.49

#81E670 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #81E670

13.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##81E670	#FFFFFF	#000000	##000000
##81E670	1.00	1.56	13.49	13.49
#FFFFFF	1.56	1.00	21.00	21.00
#000000	13.49	21.00	1.00	1.00
##000000	13.49	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EBD566

Deuteranopia (green-blind)

#DDCC78

Tritanopia (blue-blind)

#77E0CB

Achromatopsia (no color)

#CFCFCF

Design tokens & code

CSS

--color: #81e670;
/* rgb */ color: rgb(129, 230, 112);
/* oklch */ color: oklch(83.7% 0.182 140.9);

Tailwind

colors: {
  custom: {
    50: '#abee9b',
    500: '#81e670',
    950: '#000000',
  },
}

SCSS

$custom: #81e670;
$custom-light: #abee9b;
$custom-dark: #000000;

JSON

{
  "hex": "#81e670",
  "rgb": {
    "r": 129,
    "g": 230,
    "b": 112
  },
  "hsl": {
    "h": 111.356,
    "s": 70.238,
    "l": 67.059
  },
  "oklch": {
    "l": 0.83704,
    "c": 0.18249,
    "h": 140.9
  },
  "luminance": 0.62431
}

Semantic roles & 50–950 ramp

primary

#81E670

secondary

#A940BB

accent

#13D2B7

background

#FDFFFC

surface

#F7FEF5

border

#D0D6CF

text

#11160E

muted

#81857F

Preview Lab

Preview with #81E670

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

Preview Lab → · Contrast checker → · Palette generator →