#548D1F#548D1F

#548D1F is a mid, vivid yellow-green. Relative luminance 0.210; OKLCH L 58.2% C 0.151 H 133.6°. Best body text is #000000 at 5.21:1 contrast (WCAG AA passes).

Color values

HEX	#548D1F
RGB	rgb(84, 141, 31)
HSL	hsl(91, 64%, 34%)
HSV	hsv(91, 78%, 55%)
CMYK	cmyk(40.4%, 0%, 78%, 44.7%)
CIE-LAB	lab(52.99, -36.94, 49.04)
CIE-LCH	lch(52.99, 61.40, 126.99°)
OKLab	oklab(58.23% -0.1039 0.1092)
OKLCH	oklch(58.23% 0.151 133.6)
XYZ	xyz(13.4281, 21.0328, 4.6483)
Luminance	0.2103 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#548D1F #581F8D

analogous

#8B8D1F #548D1F #1F8D21

triadic

#548D1F #1F548D #8D1F54

tetradic

#548D1F #1F8B8D #581F8D #8D211F

square

#548D1F #1F8B8D #581F8D #8D211F

split-complementary

#548D1F #211F8D #8D1F8B

monochromatic

#182909 #365B14 #548D1F #72BF2A #91D84E

Accessibility & contrast

On white

4.03

#548D1F on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.21

#548D1F on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #548D1F

5.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##548D1F	#FFFFFF	#000000	##000000
##548D1F	1.00	4.03	5.21	5.21
#FFFFFF	4.03	1.00	21.00	21.00
#000000	5.21	21.00	1.00	1.00
##000000	5.21	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#938104

Deuteranopia (green-blind)

#8B7D2B

Tritanopia (blue-blind)

#548778

Achromatopsia (no color)

#7E7E7E

Design tokens & code

CSS

--color: #548d1f;
/* rgb */ color: rgb(84, 141, 31);
/* oklch */ color: oklch(58.2% 0.151 133.6);

Tailwind

colors: {
  custom: {
    50: '#89af64',
    500: '#548d1f',
    950: '#000000',
  },
}

SCSS

$custom: #548d1f;
$custom-light: #89af64;
$custom-dark: #000000;

JSON

{
  "hex": "#548d1f",
  "rgb": {
    "r": 84,
    "g": 141,
    "b": 31
  },
  "hsl": {
    "h": 91.091,
    "s": 63.953,
    "l": 33.725
  },
  "oklch": {
    "l": 0.58233,
    "c": 0.1507,
    "h": 133.6
  },
  "luminance": 0.21033
}

Semantic roles & 50–950 ramp

primary

#548D1F

secondary

#864DBB

accent

#41E797

background

#F8FAF6

surface

#F0F4EB

border

#CBCEC6

text

#0C1006

muted

#7D7F7A

Preview Lab

Preview with #548D1F

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

Preview Lab → · Contrast checker → · Palette generator →