#54AD1D#54AD1D

#54AD1D is a light, vivid yellow-green. Relative luminance 0.319; OKLCH L 66.6% C 0.191 H 136.9°. Best body text is #000000 at 7.37:1 contrast (WCAG AA passes).

Color values

HEX	#54AD1D
RGB	rgb(84, 173, 29)
HSL	hsl(97, 71%, 40%)
HSV	hsv(97, 83%, 68%)
CMYK	cmyk(51.4%, 0%, 83.2%, 32.2%)
CIE-LAB	lab(63.23, -50.06, 59.16)
CIE-LCH	lch(63.23, 77.50, 130.24°)
OKLab	oklab(66.64% -0.1392 0.1301)
OKLCH	oklch(66.64% 0.191 136.9)
XYZ	xyz(18.8209, 31.8593, 6.3199)
Luminance	0.3186 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#54AD1D #761DAD

analogous

#9CAD1D #54AD1D #1DAD2E

triadic

#54AD1D #1D54AD #AD1D54

tetradic

#54AD1D #1D9CAD #761DAD #AD2E1D

square

#54AD1D #1D9CAD #761DAD #AD2E1D

split-complementary

#54AD1D #2E1DAD #AD1D9C

monochromatic

#21440B #3B7914 #54AD1D #6FDC2C #93E460

Accessibility & contrast

On white

2.85

#54AD1D on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.37

#54AD1D on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #54AD1D

7.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##54AD1D	#FFFFFF	#000000	##000000
##54AD1D	1.00	2.85	7.37	7.37
#FFFFFF	2.85	1.00	21.00	21.00
#000000	7.37	21.00	1.00	1.00
##000000	7.37	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B39E00

Deuteranopia (green-blind)

#A8962F

Tritanopia (blue-blind)

#4EA693

Achromatopsia (no color)

#999999

Design tokens & code

CSS

--color: #54ad1d;
/* rgb */ color: rgb(84, 173, 29);
/* oklch */ color: oklch(66.6% 0.191 136.9);

Tailwind

colors: {
  custom: {
    50: '#8dc667',
    500: '#54ad1d',
    950: '#000000',
  },
}

SCSS

$custom: #54ad1d;
$custom-light: #8dc667;
$custom-dark: #000000;

JSON

{
  "hex": "#54ad1d",
  "rgb": {
    "r": 84,
    "g": 173,
    "b": 29
  },
  "hsl": {
    "h": 97.083,
    "s": 71.287,
    "l": 39.608
  },
  "oklch": {
    "l": 0.66642,
    "c": 0.19058,
    "h": 136.9
  },
  "luminance": 0.31861
}

Semantic roles & 50–950 ramp

primary

#54AD1D

secondary

#A05DC9

accent

#3AEEA9

background

#F9FCF6

surface

#F1F8EB

border

#CBD1C6

text

#0D1307

muted

#7E827A

Preview Lab

Preview with #54AD1D

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

Preview Lab → · Contrast checker → · Palette generator →