#549D23#549D23

#549D23 is a light, vivid yellow-green. Relative luminance 0.261; OKLCH L 62.5% C 0.169 H 135.9°. Best body text is #000000 at 6.22:1 contrast (WCAG AA passes).

Color values

HEX	#549D23
RGB	rgb(84, 157, 35)
HSL	hsl(96, 64%, 38%)
HSV	hsv(96, 78%, 62%)
CMYK	cmyk(46.5%, 0%, 77.7%, 38.4%)
CIE-LAB	lab(58.15, -43.44, 52.65)
CIE-LCH	lch(58.15, 68.26, 129.53°)
OKLab	oklab(62.48% -0.1211 0.1174)
OKLCH	oklch(62.48% 0.169 135.9)
XYZ	xyz(16.0161, 26.1191, 5.7873)
Luminance	0.2612 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#549D23 #6C239D

analogous

#919D23 #549D23 #239D2F

triadic

#549D23 #23549D #9D2354

tetradic

#549D23 #23919D #6C239D #9D2F23

square

#549D23 #23919D #6C239D #9D2F23

split-complementary

#549D23 #2F239D #9D2391

monochromatic

#1E390D #396B18 #549D23 #6FCF2E #91DB5F

Accessibility & contrast

On white

3.37

#549D23 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.22

#549D23 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #549D23

6.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##549D23	#FFFFFF	#000000	##000000
##549D23	1.00	3.37	6.22	6.22
#FFFFFF	3.37	1.00	21.00	21.00
#000000	6.22	21.00	1.00	1.00
##000000	6.22	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A39004

Deuteranopia (green-blind)

#998A30

Tritanopia (blue-blind)

#519786

Achromatopsia (no color)

#8C8C8C

Design tokens & code

CSS

--color: #549d23;
/* rgb */ color: rgb(84, 157, 35);
/* oklch */ color: oklch(62.5% 0.169 135.9);

Tailwind

colors: {
  custom: {
    50: '#8bba68',
    500: '#549d23',
    950: '#000000',
  },
}

SCSS

$custom: #549d23;
$custom-light: #8bba68;
$custom-dark: #000000;

JSON

{
  "hex": "#549d23",
  "rgb": {
    "r": 84,
    "g": 157,
    "b": 35
  },
  "hsl": {
    "h": 95.902,
    "s": 63.542,
    "l": 37.647
  },
  "oklch": {
    "l": 0.62475,
    "c": 0.16865,
    "h": 135.9
  },
  "luminance": 0.2612
}

Semantic roles & 50–950 ramp

primary

#549D23

secondary

#985CC0

accent

#41E7A4

background

#F8FBF6

surface

#F0F6EB

border

#CBD0C6

text

#0D1207

muted

#7D817A

Preview Lab

Preview with #549D23

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

Preview Lab → · Contrast checker → · Palette generator →