#7FCF37#7FCF37

#7FCF37 is a light, vivid yellow-green. Relative luminance 0.494; OKLCH L 77.4% C 0.197 H 133.6°. Best body text is #000000 at 10.88:1 contrast (WCAG AA passes).

Color values

HEX#7FCF37
RGBrgb(127, 207, 55)
HSLhsl(92, 61%, 51%)
HSVhsv(92, 73%, 81%)
CMYKcmyk(38.6%, 0%, 73.4%, 18.8%)
CIE-LABlab(75.71, -48.35, 63.64)
CIE-LCHlch(75.71, 79.92, 127.22°)
OKLaboklab(77.44% -0.1358 0.1426)
OKLCHoklch(77.44% 0.197 133.6)
XYZxyz(31.7543, 49.4120, 11.4780)
Luminance0.4941 (WCAG relative)
Temperaturewarm
Familyyellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#7FCF37 #8737CF
analogous
#CBCF37 #7FCF37 #37CF3B
triadic
#7FCF37 #377FCF #CF377F
tetradic
#7FCF37 #37CBCF #8737CF #CF3B37
square
#7FCF37 #37CBCF #8737CF #CF3B37
split-complementary
#7FCF37 #3B37CF #CF37CB
monochromatic
#44711B #61A227 #7FCF37 #9FDB68 #BEE79A

Accessibility & contrast

On white

1.93
#7FCF37 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

10.88
#7FCF37 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #7FCF37
10.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##7FCF37#FFFFFF#000000##000000
##7FCF371.001.9310.8810.88
#FFFFFF1.931.0021.0021.00
#00000010.8821.001.001.00
##00000010.8821.001.001.00

Color blindness preview

Protanopia (red-blind)
#D7BF18
Deuteranopia (green-blind)
#CCB846
Tritanopia (blue-blind)
#7FC7B2
Achromatopsia (no color)
#BBBBBB

Design tokens & code

CSS
--color: #7fcf37;
/* rgb */ color: rgb(127, 207, 55);
/* oklch */ color: oklch(77.4% 0.197 133.6);
Tailwind
colors: {
  custom: {
    50: '#aade78',
    500: '#7fcf37',
    950: '#000000',
  },
}
SCSS
$custom: #7fcf37;
$custom-light: #aade78;
$custom-dark: #000000;
JSON
{
  "hex": "#7fcf37",
  "rgb": {
    "r": 127,
    "g": 207,
    "b": 55
  },
  "hsl": {
    "h": 91.579,
    "s": 61.29,
    "l": 51.373
  },
  "oklch": {
    "l": 0.77436,
    "c": 0.19687,
    "h": 133.6
  },
  "luminance": 0.49414
}

Semantic roles & 50–950 ramp

primary
#7FCF37
secondary
#B38FD2
accent
#43E498
background
#FAFDF7
surface
#F5FBEE
border
#CFD4C9
text
#11150A
muted
#80837C

Preview Lab

Preview with #7FCF37

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

Preview Lab → · Contrast checker → · Palette generator →

#7FCF37 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva