#8ECF4D#8ECF4D

#8ECF4D is a light, vivid yellow-green. Relative luminance 0.509; OKLCH L 78.4% C 0.175 H 131.9°. Best body text is #000000 at 11.18:1 contrast (WCAG AA passes).

Color values

HEX#8ECF4D
RGBrgb(142, 207, 77)
HSLhsl(90, 58%, 56%)
HSVhsv(90, 63%, 81%)
CMYKcmyk(31.4%, 0%, 62.8%, 18.8%)
CIE-LABlab(76.63, -41.52, 56.38)
CIE-LCHlch(76.63, 70.02, 126.37°)
OKLaboklab(78.44% -0.1164 0.13)
OKLCHoklch(78.44% 0.175 131.9)
XYZxyz(34.8073, 50.9111, 15.0126)
Luminance0.5091 (WCAG relative)
Temperaturewarm
Familyyellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#8ECF4D #8E4DCF
analogous
#CFCF4D #8ECF4D #4DCF4D
triadic
#8ECF4D #4D8ECF #CF4D8E
tetradic
#8ECF4D #4DCFCF #8E4DCF #CF4D4D
square
#8ECF4D #4DCFCF #8E4DCF #CF4D4D
split-complementary
#8ECF4D #4D4DCF #CF4DCF
monochromatic
#517F22 #6FAF2F #8ECF4D #ADDC7D #CBE9AD

Accessibility & contrast

On white

1.88
#8ECF4D on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

11.18
#8ECF4D on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #8ECF4D
11.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##8ECF4D#FFFFFF#000000##000000
##8ECF4D1.001.8811.1811.18
#FFFFFF1.881.0021.0021.00
#00000011.1821.001.001.00
##00000011.1821.001.001.00

Color blindness preview

Protanopia (red-blind)
#D7C03D
Deuteranopia (green-blind)
#CEBB57
Tritanopia (blue-blind)
#90C7B4
Achromatopsia (no color)
#BDBDBD

Design tokens & code

CSS
--color: #8ecf4d;
/* rgb */ color: rgb(142, 207, 77);
/* oklch */ color: oklch(78.4% 0.175 131.9);
Tailwind
colors: {
  custom: {
    50: '#b3de84',
    500: '#8ecf4d',
    950: '#000000',
  },
}
SCSS
$custom: #8ecf4d;
$custom-light: #b3de84;
$custom-dark: #000000;
JSON
{
  "hex": "#8ecf4d",
  "rgb": {
    "r": 142,
    "g": 207,
    "b": 77
  },
  "hsl": {
    "h": 90,
    "s": 57.522,
    "l": 55.686
  },
  "oklch": {
    "l": 0.78439,
    "c": 0.17451,
    "h": 131.9
  },
  "luminance": 0.50912
}

Semantic roles & 50–950 ramp

primary
#8ECF4D
secondary
#603987
accent
#47E194
background
#FDFEFB
surface
#F8FCF2
border
#D1D5CC
text
#11150B
muted
#81847E

Preview Lab

Preview with #8ECF4D

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

Preview Lab → · Contrast checker → · Palette generator →

#8ECF4D Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva