#80FF3E#80FF3E

#80FF3E is a very light, highly saturated yellow-green. Relative luminance 0.765; OKLCH L 89.3% C 0.248 H 137.4°. Best body text is #000000 at 16.29:1 contrast (WCAG AA passes).

Color values

HEX	#80FF3E
RGB	rgb(128, 255, 62)
HSL	hsl(99, 100%, 62%)
HSV	hsv(99, 76%, 100%)
CMYK	cmyk(49.8%, 0%, 75.7%, 0%)
CIE-LAB	lab(90.07, -65.97, 75.37)
CIE-LCH	lch(90.07, 100.16, 131.20°)
OKLab	oklab(89.25% -0.1829 0.1681)
OKLCH	oklch(89.25% 0.248 137.4)
XYZ	xyz(45.5301, 76.4537, 16.9143)
Luminance	0.7646 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#80FF3E #BD3EFF

analogous

#E0FF3E #80FF3E #3EFF5D

triadic

#80FF3E #3E80FF #FF3E80

tetradic

#80FF3E #3EE0FF #BD3EFF #FF5D3E

square

#80FF3E #3EE0FF #BD3EFF #FF5D3E

split-complementary

#80FF3E #5D3EFF #FF3EE0

monochromatic

#43C300 #58FF01 #80FF3E #A8FF7B #D1FFB8

Accessibility & contrast

On white

1.29

#80FF3E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.29

#80FF3E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #80FF3E

16.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##80FF3E	#FFFFFF	#000000	##000000
##80FF3E	1.00	1.29	16.29	16.29
#FFFFFF	1.29	1.00	21.00	21.00
#000000	16.29	21.00	1.00	1.00
##000000	16.29	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFE906

Deuteranopia (green-blind)

#F7DF53

Tritanopia (blue-blind)

#77F6DB

Achromatopsia (no color)

#E3E3E3

Design tokens & code

CSS

--color: #80ff3e;
/* rgb */ color: rgb(128, 255, 62);
/* oklch */ color: oklch(89.3% 0.248 137.4);

Tailwind

colors: {
  custom: {
    50: '#afff81',
    500: '#80ff3e',
    950: '#000000',
  },
}

SCSS

$custom: #80ff3e;
$custom-light: #afff81;
$custom-dark: #000000;

JSON

{
  "hex": "#80ff3e",
  "rgb": {
    "r": 128,
    "g": 255,
    "b": 62
  },
  "hsl": {
    "h": 99.482,
    "s": 100,
    "l": 62.157
  },
  "oklch": {
    "l": 0.8925,
    "c": 0.2484,
    "h": 137.4
  },
  "luminance": 0.76457
}

Semantic roles & 50–950 ramp

primary

#80FF3E

secondary

#8A22BF

accent

#00E697

background

#FDFFFB

surface

#F8FFF2

border

#D1D7CC

text

#12180B

muted

#82867E

Preview Lab

Preview with #80FF3E

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

Preview Lab → · Contrast checker → · Palette generator →