#549C1F#549C1F

#549C1F is a light, vivid yellow-green. Relative luminance 0.258; OKLCH L 62.2% C 0.169 H 135.5°. Best body text is #000000 at 6.15:1 contrast (WCAG AA passes).

Color values

HEX	#549C1F
RGB	rgb(84, 156, 31)
HSL	hsl(95, 67%, 37%)
HSV	hsv(95, 80%, 61%)
CMYK	cmyk(46.2%, 0%, 80.1%, 38.8%)
CIE-LAB	lab(57.81, -43.27, 53.61)
CIE-LCH	lch(57.81, 68.89, 128.90°)
OKLab	oklab(62.19% -0.1209 0.1188)
OKLCH	oklch(62.19% 0.169 135.5)
XYZ	xyz(15.7916, 25.7597, 5.4361)
Luminance	0.2576 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#549C1F #671F9C

analogous

#939C1F #549C1F #1F9C29

triadic

#549C1F #1F549C #9C1F54

tetradic

#549C1F #1F939C #671F9C #9C291F

square

#549C1F #1F939C #671F9C #9C291F

split-complementary

#549C1F #291F9C #9C1F93

monochromatic

#1D360B #396915 #549C1F #6FCF29 #91DE58

Accessibility & contrast

On white

3.41

#549C1F on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.15

#549C1F on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #549C1F

6.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##549C1F	#FFFFFF	#000000	##000000
##549C1F	1.00	3.41	6.15	6.15
#FFFFFF	3.41	1.00	21.00	21.00
#000000	6.15	21.00	1.00	1.00
##000000	6.15	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A28F00

Deuteranopia (green-blind)

#98892D

Tritanopia (blue-blind)

#529685

Achromatopsia (no color)

#8B8B8B

Design tokens & code

CSS

--color: #549c1f;
/* rgb */ color: rgb(84, 156, 31);
/* oklch */ color: oklch(62.2% 0.169 135.5);

Tailwind

colors: {
  custom: {
    50: '#8bba66',
    500: '#549c1f',
    950: '#000000',
  },
}

SCSS

$custom: #549c1f;
$custom-light: #8bba66;
$custom-dark: #000000;

JSON

{
  "hex": "#549c1f",
  "rgb": {
    "r": 84,
    "g": 156,
    "b": 31
  },
  "hsl": {
    "h": 94.56,
    "s": 66.845,
    "l": 36.667
  },
  "oklch": {
    "l": 0.62188,
    "c": 0.16947,
    "h": 135.5
  },
  "luminance": 0.25761
}

Semantic roles & 50–950 ramp

primary

#549C1F

secondary

#9455C1

accent

#3EEAA1

background

#F8FBF6

surface

#F0F6EB

border

#CBD0C6

text

#0D1106

muted

#7D807A

Preview Lab

Preview with #549C1F

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

Preview Lab → · Contrast checker → · Palette generator →