#548B28#548B28

#548B28 is a mid, vivid yellow-green. Relative luminance 0.205; OKLCH L 57.8% C 0.142 H 134.1°. Best body text is #000000 at 5.10:1 contrast (WCAG AA passes).

Color values

HEX	#548B28
RGB	rgb(84, 139, 40)
HSL	hsl(93, 55%, 35%)
HSV	hsv(93, 71%, 55%)
CMYK	cmyk(39.6%, 0%, 71.2%, 45.5%)
CIE-LAB	lab(52.40, -35.43, 45.07)
CIE-LCH	lch(52.40, 57.33, 128.18°)
OKLab	oklab(57.77% -0.0991 0.1022)
OKLCH	oklch(57.77% 0.142 134.1)
XYZ	xyz(13.2715, 20.5026, 5.2652)
Luminance	0.2050 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#548B28 #5F288B

analogous

#868B28 #548B28 #288B2D

triadic

#548B28 #28548B #8B2854

tetradic

#548B28 #28868B #5F288B #8B2D28

square

#548B28 #28868B #5F288B #8B2D28

split-complementary

#548B28 #2D288B #8B2886

monochromatic

#1B2C0D #375B1A #548B28 #71BB36 #90D05D

Accessibility & contrast

On white

4.12

#548B28 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.10

#548B28 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #548B28

5.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##548B28	#FFFFFF	#000000	##000000
##548B28	1.00	4.12	5.10	5.10
#FFFFFF	4.12	1.00	21.00	21.00
#000000	5.10	21.00	1.00	1.00
##000000	5.10	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#908019

Deuteranopia (green-blind)

#897B31

Tritanopia (blue-blind)

#548677

Achromatopsia (no color)

#7D7D7D

Design tokens & code

CSS

--color: #548b28;
/* rgb */ color: rgb(84, 139, 40);
/* oklch */ color: oklch(57.8% 0.142 134.1);

Tailwind

colors: {
  custom: {
    50: '#89ad68',
    500: '#548b28',
    950: '#000000',
  },
}

SCSS

$custom: #548b28;
$custom-light: #89ad68;
$custom-dark: #000000;

JSON

{
  "hex": "#548b28",
  "rgb": {
    "r": 84,
    "g": 139,
    "b": 40
  },
  "hsl": {
    "h": 93.333,
    "s": 55.307,
    "l": 35.098
  },
  "oklch": {
    "l": 0.57774,
    "c": 0.1424,
    "h": 134.1
  },
  "luminance": 0.20503
}

Semantic roles & 50–950 ramp

primary

#548B28

secondary

#8D59B6

accent

#49DF9C

background

#F8FAF6

surface

#F0F4EB

border

#CBCEC6

text

#0C1006

muted

#7D7F7A

Preview Lab

Preview with #548B28

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

Preview Lab → · Contrast checker → · Palette generator →