#54A321#54A321

#54A321 is a light, vivid yellow-green. Relative luminance 0.282; OKLCH L 64.0% C 0.177 H 136.3°. Best body text is #000000 at 6.64:1 contrast (WCAG AA passes).

Color values

HEX	#54A321
RGB	rgb(84, 163, 33)
HSL	hsl(96, 66%, 38%)
HSV	hsv(96, 80%, 64%)
CMYK	cmyk(48.5%, 0%, 79.8%, 36.1%)
CIE-LAB	lab(60.06, -45.97, 55.10)
CIE-LCH	lch(60.06, 71.76, 129.84°)
OKLab	oklab(64.04% -0.128 0.1222)
OKLCH	oklch(64.04% 0.177 136.3)
XYZ	xyz(17.0274, 28.1879, 5.9821)
Luminance	0.2819 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#54A321 #7021A3

analogous

#95A321 #54A321 #21A32F

triadic

#54A321 #2154A3 #A32154

tetradic

#54A321 #2195A3 #7021A3 #A32F21

square

#54A321 #2195A3 #7021A3 #A32F21

split-complementary

#54A321 #2F21A3 #A32195

monochromatic

#203D0C #3A7017 #54A321 #6FD42D #92DF60

Accessibility & contrast

On white

3.16

#54A321 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.64

#54A321 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #54A321

6.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##54A321	#FFFFFF	#000000	##000000
##54A321	1.00	3.16	6.64	6.64
#FFFFFF	3.16	1.00	21.00	21.00
#000000	6.64	21.00	1.00	1.00
##000000	6.64	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A99500

Deuteranopia (green-blind)

#9F8E30

Tritanopia (blue-blind)

#509D8B

Achromatopsia (no color)

#919191

Design tokens & code

CSS

--color: #54a321;
/* rgb */ color: rgb(84, 163, 33);
/* oklch */ color: oklch(64.0% 0.177 136.3);

Tailwind

colors: {
  custom: {
    50: '#8cbf68',
    500: '#54a321',
    950: '#000000',
  },
}

SCSS

$custom: #54a321;
$custom-light: #8cbf68;
$custom-dark: #000000;

JSON

{
  "hex": "#54a321",
  "rgb": {
    "r": 84,
    "g": 163,
    "b": 33
  },
  "hsl": {
    "h": 96.462,
    "s": 66.327,
    "l": 38.431
  },
  "oklch": {
    "l": 0.6404,
    "c": 0.17699,
    "h": 136.3
  },
  "luminance": 0.28189
}

Semantic roles & 50–950 ramp

primary

#54A321

secondary

#9B5CC3

accent

#3FE9A6

background

#F9FBF6

surface

#F1F7EB

border

#CBD0C6

text

#0D1207

muted

#7E817A

Preview Lab

Preview with #54A321

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

Preview Lab → · Contrast checker → · Palette generator →