#54A018#54A018

#54A018 is a light, vivid yellow-green. Relative luminance 0.271; OKLCH L 63.2% C 0.177 H 135.5°. Best body text is #000000 at 6.42:1 contrast (WCAG AA passes).

Color values

HEX	#54A018
RGB	rgb(84, 160, 24)
HSL	hsl(94, 74%, 36%)
HSV	hsv(94, 85%, 63%)
CMYK	cmyk(47.5%, 0%, 85%, 37.3%)
CIE-LAB	lab(59.06, -45.22, 56.71)
CIE-LCH	lch(59.06, 72.53, 128.57°)
OKLab	oklab(63.21% -0.1265 0.1243)
OKLCH	oklch(63.21% 0.177 135.5)
XYZ	xyz(16.3914, 27.0913, 5.2294)
Luminance	0.2709 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#54A018 #6418A0

analogous

#98A018 #54A018 #18A020

triadic

#54A018 #1854A0 #A01854

tetradic

#54A018 #1898A0 #6418A0 #A02018

square

#54A018 #1898A0 #6418A0 #A02018

split-complementary

#54A018 #2018A0 #A01898

monochromatic

#1C3608 #386B10 #54A018 #70D520 #90E44E

Accessibility & contrast

On white

3.27

#54A018 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.42

#54A018 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #54A018

6.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##54A018	#FFFFFF	#000000	##000000
##54A018	1.00	3.27	6.42	6.42
#FFFFFF	3.27	1.00	21.00	21.00
#000000	6.42	21.00	1.00	1.00
##000000	6.42	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A69200

Deuteranopia (green-blind)

#9C8C2A

Tritanopia (blue-blind)

#519A88

Achromatopsia (no color)

#8E8E8E

Design tokens & code

CSS

--color: #54a018;
/* rgb */ color: rgb(84, 160, 24);
/* oklch */ color: oklch(63.2% 0.177 135.5);

Tailwind

colors: {
  custom: {
    50: '#8cbd64',
    500: '#54a018',
    950: '#000000',
  },
}

SCSS

$custom: #54a018;
$custom-light: #8cbd64;
$custom-dark: #000000;

JSON

{
  "hex": "#54a018",
  "rgb": {
    "r": 84,
    "g": 160,
    "b": 24
  },
  "hsl": {
    "h": 93.529,
    "s": 73.913,
    "l": 36.078
  },
  "oklch": {
    "l": 0.63205,
    "c": 0.17734,
    "h": 135.5
  },
  "luminance": 0.27092
}

Semantic roles & 50–950 ramp

primary

#54A018

secondary

#914DC6

accent

#37F19F

background

#F9FBF6

surface

#F1F6EB

border

#CBD0C6

text

#0D1206

muted

#7E817A

Preview Lab

Preview with #54A018

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

Preview Lab → · Contrast checker → · Palette generator →