#54B423#54B423

#54B423 is a light, vivid yellow-green. Relative luminance 0.346; OKLCH L 68.5% C 0.196 H 137.8°. Best body text is #000000 at 7.93:1 contrast (WCAG AA passes).

Color values

HEX#54B423
RGBrgb(84, 180, 35)
HSLhsl(100, 67%, 42%)
HSVhsv(100, 81%, 71%)
CMYKcmyk(53.3%, 0%, 80.6%, 29.4%)
CIE-LABlab(65.47, -52.40, 59.56)
CIE-LCHlch(65.47, 79.33, 131.34°)
OKLaboklab(68.5% -0.1452 0.1318)
OKLCHoklch(68.5% 0.196 137.8)
XYZxyz(20.2801, 34.6471, 7.2087)
Luminance0.3465 (WCAG relative)
Temperaturewarm
Familyyellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#54B423 #8323B4
analogous
#9DB423 #54B423 #23B43A
triadic
#54B423 #2354B4 #B42354
tetradic
#54B423 #239DB4 #8323B4 #B43A23
square
#54B423 #239DB4 #8323B4 #B43A23
split-complementary
#54B423 #3A23B4 #B4239D
monochromatic
#244E0F #3C8119 #54B423 #71D93B #96E36E

Accessibility & contrast

On white

2.65
#54B423 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

7.93
#54B423 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #54B423
7.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##54B423#FFFFFF#000000##000000
##54B4231.002.657.937.93
#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)
#AE9C34
Tritanopia (blue-blind)
#4DAD9A
Achromatopsia (no color)
#9F9F9F

Design tokens & code

CSS
--color: #54b423;
/* rgb */ color: rgb(84, 180, 35);
/* oklch */ color: oklch(68.5% 0.196 137.8);
Tailwind
colors: {
  custom: {
    50: '#8ecb6b',
    500: '#54b423',
    950: '#000000',
  },
}
SCSS
$custom: #54b423;
$custom-light: #8ecb6b;
$custom-dark: #000000;
JSON
{
  "hex": "#54b423",
  "rgb": {
    "r": 84,
    "g": 180,
    "b": 35
  },
  "hsl": {
    "h": 99.724,
    "s": 67.442,
    "l": 42.157
  },
  "oklch": {
    "l": 0.68502,
    "c": 0.19611,
    "h": 137.8
  },
  "luminance": 0.34649
}

Semantic roles & 50–950 ramp

primary
#54B423
secondary
#A969C9
accent
#3DEAB0
background
#F9FCF6
surface
#F2F9EC
border
#CCD2C7
text
#0D1307
muted
#7E827A

Preview Lab

Preview with #54B423

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

Preview Lab → · Contrast checker → · Palette generator →

#54B423 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva