#7FC539#7FC539

#7FC539 is a light, vivid yellow-green. Relative luminance 0.447; OKLCH L 75.0% C 0.183 H 132.5°. Best body text is #000000 at 9.95:1 contrast (WCAG AA passes).

Color values

HEX#7FC539
RGBrgb(127, 197, 57)
HSLhsl(90, 55%, 50%)
HSVhsv(90, 71%, 77%)
CMYKcmyk(35.5%, 0%, 71.1%, 22.7%)
CIE-LABlab(72.72, -44.05, 59.95)
CIE-LCHlch(72.72, 74.39, 126.31°)
OKLaboklab(75% -0.124 0.1351)
OKLCHoklch(75% 0.183 132.5)
XYZxyz(29.4568, 44.7387, 10.9535)
Luminance0.4474 (WCAG relative)
Temperaturewarm
Familyyellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#7FC539 #7F39C5
analogous
#C5C539 #7FC539 #39C539
triadic
#7FC539 #397FC5 #C5397F
tetradic
#7FC539 #39C5C5 #7F39C5 #C53939
square
#7FC539 #39C5C5 #7F39C5 #C53939
split-complementary
#7FC539 #3939C5 #C539C5
monochromatic
#42661E #60962B #7FC539 #9ED368 #BCE197

Accessibility & contrast

On white

2.11
#7FC539 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

9.95
#7FC539 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #7FC539
9.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##7FC539#FFFFFF#000000##000000
##7FC5391.002.119.959.95
#FFFFFF2.111.0021.0021.00
#0000009.9521.001.001.00
##0000009.9521.001.001.00

Color blindness preview

Protanopia (red-blind)
#CDB621
Deuteranopia (green-blind)
#C4B046
Tritanopia (blue-blind)
#80BDAA
Achromatopsia (no color)
#B2B2B2

Design tokens & code

CSS
--color: #7fc539;
/* rgb */ color: rgb(127, 197, 57);
/* oklch */ color: oklch(75.0% 0.183 132.5);
Tailwind
colors: {
  custom: {
    50: '#a9d778',
    500: '#7fc539',
    950: '#000000',
  },
}
SCSS
$custom: #7fc539;
$custom-light: #a9d778;
$custom-dark: #000000;
JSON
{
  "hex": "#7fc539",
  "rgb": {
    "r": 127,
    "g": 197,
    "b": 57
  },
  "hsl": {
    "h": 90,
    "s": 55.118,
    "l": 49.804
  },
  "oklch": {
    "l": 0.74999,
    "c": 0.18338,
    "h": 132.5
  },
  "luminance": 0.4474
}

Semantic roles & 50–950 ramp

primary
#7FC539
secondary
#AD8DCD
accent
#49DE94
background
#FAFDF7
surface
#F4FAEE
border
#CED3C9
text
#101409
muted
#7F837B

Preview Lab

Preview with #7FC539

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

Preview Lab → · Contrast checker → · Palette generator →

#7FC539 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva