#548B2B#548B2B

#548B2B is a mid, vivid yellow-green. Relative luminance 0.205; OKLCH L 57.8% C 0.140 H 134.5°. Best body text is #000000 at 5.10:1 contrast (WCAG AA passes).

Color values

HEX	#548B2B
RGB	rgb(84, 139, 43)
HSL	hsl(94, 53%, 36%)
HSV	hsv(94, 69%, 55%)
CMYK	cmyk(39.6%, 0%, 69.1%, 45.5%)
CIE-LAB	lab(52.42, -35.19, 43.84)
CIE-LCH	lch(52.42, 56.22, 128.75°)
OKLab	oklab(57.8% -0.0982 0.1001)
OKLCH	oklch(57.8% 0.14 134.5)
XYZ	xyz(13.3246, 20.5238, 5.5444)
Luminance	0.2052 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#548B2B #622B8B

analogous

#848B2B #548B2B #2B8B32

triadic

#548B2B #2B548B #8B2B54

tetradic

#548B2B #2B848B #622B8B #8B322B

square

#548B2B #2B848B #622B8B #8B322B

split-complementary

#548B2B #322B8B #8B2B84

monochromatic

#1C2E0E #385C1D #548B2B #70BA39 #90CE62

Accessibility & contrast

On white

4.11

#548B2B on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.10

#548B2B on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #548B2B

5.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##548B2B	#FFFFFF	#000000	##000000
##548B2B	1.00	4.11	5.10	5.10
#FFFFFF	4.11	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)

#90801E

Deuteranopia (green-blind)

#897B33

Tritanopia (blue-blind)

#538678

Achromatopsia (no color)

#7D7D7D

Design tokens & code

CSS

--color: #548b2b;
/* rgb */ color: rgb(84, 139, 43);
/* oklch */ color: oklch(57.8% 0.140 134.5);

Tailwind

colors: {
  custom: {
    50: '#89ad6a',
    500: '#548b2b',
    950: '#000000',
  },
}

SCSS

$custom: #548b2b;
$custom-light: #89ad6a;
$custom-dark: #000000;

JSON

{
  "hex": "#548b2b",
  "rgb": {
    "r": 84,
    "g": 139,
    "b": 43
  },
  "hsl": {
    "h": 94.375,
    "s": 52.747,
    "l": 35.686
  },
  "oklch": {
    "l": 0.57801,
    "c": 0.14023,
    "h": 134.5
  },
  "luminance": 0.20524
}

Semantic roles & 50–950 ramp

primary

#548B2B

secondary

#8F5DB5

accent

#4CDC9E

background

#F8FAF6

surface

#F0F4EB

border

#CBCEC6

text

#0C1007

muted

#7D7F7A

Preview Lab

Preview with #548B2B

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

Preview Lab → · Contrast checker → · Palette generator →