#81E046#81E046

#81E046 is a light, highly saturated yellow-green. Relative luminance 0.584; OKLCH L 81.8% C 0.207 H 135.8°. Best body text is #000000 at 12.68:1 contrast (WCAG AA passes).

Color values

HEX	#81E046
RGB	rgb(129, 224, 70)
HSL	hsl(97, 71%, 58%)
HSV	hsv(97, 69%, 88%)
CMYK	cmyk(42.4%, 0%, 68.8%, 12.2%)
CIE-LAB	lab(80.97, -53.51, 63.60)
CIE-LCH	lch(80.97, 83.12, 130.07°)
OKLab	oklab(81.8% -0.1488 0.1445)
OKLCH	oklch(81.8% 0.207 135.8)
XYZ	xyz(36.8135, 58.4185, 15.1293)
Luminance	0.5842 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#81E046 #A546E0

analogous

#CEE046 #81E046 #46E058

triadic

#81E046 #4681E0 #E04681

tetradic

#81E046 #46CEE0 #A546E0 #E05846

square

#81E046 #46CEE0 #A546E0 #E05846

split-complementary

#81E046 #5846E0 #E046CE

monochromatic

#479319 #61C721 #81E046 #A5E97A #C8F2AF

Accessibility & contrast

On white

1.66

#81E046 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.68

#81E046 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #81E046

12.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##81E046	#FFFFFF	#000000	##000000
##81E046	1.00	1.66	12.68	12.68
#FFFFFF	1.66	1.00	21.00	21.00
#000000	12.68	21.00	1.00	1.00
##000000	12.68	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E8CE2E

Deuteranopia (green-blind)

#DBC654

Tritanopia (blue-blind)

#7ED8C1

Achromatopsia (no color)

#C9C9C9

Design tokens & code

CSS

--color: #81e046;
/* rgb */ color: rgb(129, 224, 70);
/* oklch */ color: oklch(81.8% 0.207 135.8);

Tailwind

colors: {
  custom: {
    50: '#acea82',
    500: '#81e046',
    950: '#000000',
  },
}

SCSS

$custom: #81e046;
$custom-light: #acea82;
$custom-dark: #000000;

JSON

{
  "hex": "#81e046",
  "rgb": {
    "r": 129,
    "g": 224,
    "b": 70
  },
  "hsl": {
    "h": 97.013,
    "s": 71.296,
    "l": 57.647
  },
  "oklch": {
    "l": 0.81801,
    "c": 0.20745,
    "h": 135.8
  },
  "luminance": 0.58421
}

Semantic roles & 50–950 ramp

primary

#81E046

secondary

#713398

accent

#3AEEA9

background

#FDFEFB

surface

#F8FDF2

border

#D1D5CC

text

#11160B

muted

#81847E

Preview Lab

Preview with #81E046

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

Preview Lab → · Contrast checker → · Palette generator →