#55AD22#55AD22

#55AD22 is a light, vivid yellow-green. Relative luminance 0.319; OKLCH L 66.7% C 0.188 H 137.1°. Best body text is #000000 at 7.39:1 contrast (WCAG AA passes).

Color values

HEX#55AD22
RGBrgb(85, 173, 34)
HSLhsl(98, 67%, 41%)
HSVhsv(98, 80%, 68%)
CMYKcmyk(50.9%, 0%, 80.3%, 32.2%)
CIE-LABlab(63.29, -49.51, 57.84)
CIE-LCHlch(63.29, 76.14, 130.57°)
OKLaboklab(66.71% -0.1376 0.1281)
OKLCHoklch(66.71% 0.188 137.1)
XYZxyz(18.9780, 31.9326, 6.6766)
Luminance0.3193 (WCAG relative)
Temperaturewarm
Familyyellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#55AD22 #7A22AD
analogous
#9AAD22 #55AD22 #22AD35
triadic
#55AD22 #2255AD #AD2255
tetradic
#55AD22 #229AAD #7A22AD #AD3522
square
#55AD22 #229AAD #7A22AD #AD3522
split-complementary
#55AD22 #3522AD #AD229A
monochromatic
#23470E #3C7A18 #55AD22 #70D735 #95E168

Accessibility & contrast

On white

2.84
#55AD22 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

7.39
#55AD22 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #55AD22
7.39:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##55AD22#FFFFFF#000000##000000
##55AD221.002.847.397.39
#FFFFFF2.841.0021.0021.00
#0000007.3921.001.001.00
##0000007.3921.001.001.00

Color blindness preview

Protanopia (red-blind)
#B39E00
Deuteranopia (green-blind)
#A89732
Tritanopia (blue-blind)
#4FA794
Achromatopsia (no color)
#999999

Design tokens & code

CSS
--color: #55ad22;
/* rgb */ color: rgb(85, 173, 34);
/* oklch */ color: oklch(66.7% 0.188 137.1);
Tailwind
colors: {
  custom: {
    50: '#8ec669',
    500: '#55ad22',
    950: '#000000',
  },
}
SCSS
$custom: #55ad22;
$custom-light: #8ec669;
$custom-dark: #000000;
JSON
{
  "hex": "#55ad22",
  "rgb": {
    "r": 85,
    "g": 173,
    "b": 34
  },
  "hsl": {
    "h": 97.986,
    "s": 67.15,
    "l": 40.588
  },
  "oklch": {
    "l": 0.6671,
    "c": 0.18794,
    "h": 137.1
  },
  "luminance": 0.31934
}

Semantic roles & 50–950 ramp

primary
#55AD22
secondary
#A364C7
accent
#3EEAAB
background
#F9FCF6
surface
#F1F8EC
border
#CBD1C7
text
#0D1307
muted
#7E827A

Preview Lab

Preview with #55AD22

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

Preview Lab → · Contrast checker → · Palette generator →

#55AD22 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva