#549C28#549C28

#549C28 is a light, vivid yellow-green. Relative luminance 0.258; OKLCH L 62.2% C 0.165 H 136.2°. Best body text is #000000 at 6.16:1 contrast (WCAG AA passes).

Color values

HEX	#549C28
RGB	rgb(84, 156, 40)
HSL	hsl(97, 59%, 38%)
HSV	hsv(97, 74%, 61%)
CMYK	cmyk(46.2%, 0%, 74.4%, 38.8%)
CIE-LAB	lab(57.86, -42.70, 50.61)
CIE-LCH	lch(57.86, 66.22, 130.16°)
OKLab	oklab(62.25% -0.1188 0.1138)
OKLCH	oklch(62.25% 0.165 136.2)
XYZ	xyz(15.9272, 25.8140, 6.1504)
Luminance	0.2581 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#549C28 #70289C

analogous

#8E9C28 #549C28 #289C36

triadic

#549C28 #28549C #9C2854

tetradic

#549C28 #288E9C #70289C #9C3628

square

#549C28 #288E9C #70289C #9C3628

split-complementary

#549C28 #36289C #9C288E

monochromatic

#203B0F #3A6B1C #549C28 #6FCB36 #92D867

Accessibility & contrast

On white

3.41

#549C28 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.16

#549C28 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #549C28

6.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##549C28	#FFFFFF	#000000	##000000
##549C28	1.00	3.41	6.16	6.16
#FFFFFF	3.41	1.00	21.00	21.00
#000000	6.16	21.00	1.00	1.00
##000000	6.16	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A28F12

Deuteranopia (green-blind)

#988934

Tritanopia (blue-blind)

#519686

Achromatopsia (no color)

#8B8B8B

Design tokens & code

CSS

--color: #549c28;
/* rgb */ color: rgb(84, 156, 40);
/* oklch */ color: oklch(62.2% 0.165 136.2);

Tailwind

colors: {
  custom: {
    50: '#8bba6a',
    500: '#549c28',
    950: '#000000',
  },
}

SCSS

$custom: #549c28;
$custom-light: #8bba6a;
$custom-dark: #000000;

JSON

{
  "hex": "#549c28",
  "rgb": {
    "r": 84,
    "g": 156,
    "b": 40
  },
  "hsl": {
    "h": 97.241,
    "s": 59.184,
    "l": 38.431
  },
  "oklch": {
    "l": 0.62247,
    "c": 0.16453,
    "h": 136.2
  },
  "luminance": 0.25815
}

Semantic roles & 50–950 ramp

primary

#549C28

secondary

#9B62BE

accent

#45E2A7

background

#F8FBF6

surface

#F0F6EB

border

#CBD0C6

text

#0C1107

muted

#7D807A

Preview Lab

Preview with #549C28

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

Preview Lab → · Contrast checker → · Palette generator →