#80C428#80C428

#80C428 is a light, vivid yellow-green. Relative luminance 0.442; OKLCH L 74.7% C 0.191 H 131.2°. Best body text is #000000 at 9.84:1 contrast (WCAG AA passes).

Color values

HEX#80C428
RGBrgb(128, 196, 40)
HSLhsl(86, 66%, 46%)
HSVhsv(86, 80%, 77%)
CMYKcmyk(34.7%, 0%, 79.6%, 23.1%)
CIE-LABlab(72.38, -44.23, 65.21)
CIE-LCHlch(72.38, 78.79, 124.15°)
OKLaboklab(74.7% -0.1257 0.1436)
OKLCHoklch(74.7% 0.191 131.2)
XYZxyz(29.0248, 44.2211, 9.0133)
Luminance0.4422 (WCAG relative)
Temperaturewarm
Familyyellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#80C428 #6C28C4
analogous
#C4BA28 #80C428 #32C428
triadic
#80C428 #2880C4 #C42880
tetradic
#80C428 #28C4BA #6C28C4 #C42832
square
#80C428 #28C4BA #6C28C4 #C42832
split-complementary
#80C428 #2832C4 #BA28C4
monochromatic
#3E5E13 #5F911E #80C428 #9EDB4E #BAE581

Accessibility & contrast

On white

2.13
#80C428 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

9.84
#80C428 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #80C428
9.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##80C428#FFFFFF#000000##000000
##80C4281.002.139.849.84
#FFFFFF2.131.0021.0021.00
#0000009.8421.001.001.00
##0000009.8421.001.001.00

Color blindness preview

Protanopia (red-blind)
#CDB500
Deuteranopia (green-blind)
#C4B03A
Tritanopia (blue-blind)
#82BCA8
Achromatopsia (no color)
#B1B1B1

Design tokens & code

CSS
--color: #80c428;
/* rgb */ color: rgb(128, 196, 40);
/* oklch */ color: oklch(74.7% 0.191 131.2);
Tailwind
colors: {
  custom: {
    50: '#aad670',
    500: '#80c428',
    950: '#000000',
  },
}
SCSS
$custom: #80c428;
$custom-light: #aad670;
$custom-dark: #000000;
JSON
{
  "hex": "#80c428",
  "rgb": {
    "r": 128,
    "g": 196,
    "b": 40
  },
  "hsl": {
    "h": 86.154,
    "s": 66.102,
    "l": 46.275
  },
  "oklch": {
    "l": 0.74702,
    "c": 0.19086,
    "h": 131.2
  },
  "luminance": 0.44222
}

Semantic roles & 50–950 ramp

primary
#80C428
secondary
#9E7ACE
accent
#3FE989
background
#FAFDF7
surface
#F5FAED
border
#CFD3C8
text
#111408
muted
#80837B

Preview Lab

Preview with #80C428

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

Preview Lab → · Contrast checker → · Palette generator →

#80C428 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva