#55B41C#55B41C

#55B41C is a light, vivid yellow-green. Relative luminance 0.347; OKLCH L 68.5% C 0.199 H 137.2°. Best body text is #000000 at 7.93:1 contrast (WCAG AA passes).

Color values

HEX#55B41C
RGBrgb(85, 180, 28)
HSLhsl(98, 73%, 41%)
HSVhsv(98, 84%, 71%)
CMYKcmyk(52.8%, 0%, 84.4%, 29.4%)
CIE-LABlab(65.48, -52.45, 61.45)
CIE-LCHlch(65.48, 80.79, 130.48°)
OKLaboklab(68.51% -0.1457 0.1348)
OKLCHoklch(68.51% 0.199 137.2)
XYZxyz(20.2765, 34.6561, 6.7192)
Luminance0.3466 (WCAG relative)
Temperaturewarm
Familyyellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#55B41C #7B1CB4
analogous
#A1B41C #55B41C #1CB42F
triadic
#55B41C #1C55B4 #B41C55
tetradic
#55B41C #1CA1B4 #7B1CB4 #B42F1C
square
#55B41C #1CA1B4 #7B1CB4 #B42F1C
split-complementary
#55B41C #2F1CB4 #B41CA1
monochromatic
#234A0C #3C7F14 #55B41C #71DF2F #95E764

Accessibility & contrast

On white

2.65
#55B41C on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

7.93
#55B41C on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #55B41C
7.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##55B41C#FFFFFF#000000##000000
##55B41C1.002.657.937.93
#FFFFFF2.651.0021.0021.00
#0000007.9321.001.001.00
##0000007.9321.001.001.00

Color blindness preview

Protanopia (red-blind)
#BAA400
Deuteranopia (green-blind)
#AE9C30
Tritanopia (blue-blind)
#4EAD99
Achromatopsia (no color)
#9F9F9F

Design tokens & code

CSS
--color: #55b41c;
/* rgb */ color: rgb(85, 180, 28);
/* oklch */ color: oklch(68.5% 0.199 137.2);
Tailwind
colors: {
  custom: {
    50: '#8fcb68',
    500: '#55b41c',
    950: '#000000',
  },
}
SCSS
$custom: #55b41c;
$custom-light: #8fcb68;
$custom-dark: #000000;
JSON
{
  "hex": "#55b41c",
  "rgb": {
    "r": 85,
    "g": 180,
    "b": 28
  },
  "hsl": {
    "h": 97.5,
    "s": 73.077,
    "l": 40.784
  },
  "oklch": {
    "l": 0.68508,
    "c": 0.19852,
    "h": 137.2
  },
  "luminance": 0.34658
}

Semantic roles & 50–950 ramp

primary
#55B41C
secondary
#A360CC
accent
#38F0AB
background
#F9FCF6
surface
#F2F9EB
border
#CCD2C6
text
#0D1307
muted
#7E827A

Preview Lab

Preview with #55B41C

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

Preview Lab → · Contrast checker → · Palette generator →

#55B41C Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva