#548B1C#548B1C

#548B1C is a mid, vivid yellow-green. Relative luminance 0.204; OKLCH L 57.7% C 0.150 H 133.0°. Best body text is #000000 at 5.09:1 contrast (WCAG AA passes).

Color values

HEX	#548B1C
RGB	rgb(84, 139, 28)
HSL	hsl(90, 66%, 33%)
HSV	hsv(90, 80%, 55%)
CMYK	cmyk(39.6%, 0%, 79.9%, 45.5%)
CIE-LAB	lab(52.32, -36.24, 49.42)
CIE-LCH	lch(52.32, 61.28, 126.25°)
OKLab	oklab(57.69% -0.1022 0.1095)
OKLCH	oklch(57.69% 0.15 133)
XYZ	xyz(13.0982, 20.4333, 4.3523)
Luminance	0.2043 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#548B1C #531C8B

analogous

#8B8B1C #548B1C #1C8B1C

triadic

#548B1C #1C548B #8B1C54

tetradic

#548B1C #1C8B8B #531C8B #8B1C1C

square

#548B1C #1C8B8B #531C8B #8B1C1C

split-complementary

#548B1C #1C1C8B #8B1C8B

monochromatic

#162507 #355812 #548B1C #73BE26 #91DA47

Accessibility & contrast

On white

4.13

#548B1C on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.09

#548B1C on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #548B1C

5.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##548B1C	#FFFFFF	#000000	##000000
##548B1C	1.00	4.13	5.09	5.09
#FFFFFF	4.13	1.00	21.00	21.00
#000000	5.09	21.00	1.00	1.00
##000000	5.09	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#918000

Deuteranopia (green-blind)

#897B28

Tritanopia (blue-blind)

#548576

Achromatopsia (no color)

#7D7D7D

Design tokens & code

CSS

--color: #548b1c;
/* rgb */ color: rgb(84, 139, 28);
/* oklch */ color: oklch(57.7% 0.150 133.0);

Tailwind

colors: {
  custom: {
    50: '#89ad62',
    500: '#548b1c',
    950: '#000000',
  },
}

SCSS

$custom: #548b1c;
$custom-light: #89ad62;
$custom-dark: #000000;

JSON

{
  "hex": "#548b1c",
  "rgb": {
    "r": 84,
    "g": 139,
    "b": 28
  },
  "hsl": {
    "h": 89.73,
    "s": 66.467,
    "l": 32.745
  },
  "oklch": {
    "l": 0.57687,
    "c": 0.14977,
    "h": 133
  },
  "luminance": 0.20434
}

Semantic roles & 50–950 ramp

primary

#548B1C

secondary

#8147BC

accent

#3EE993

background

#F8FAF6

surface

#F0F4EB

border

#CBCEC6

text

#0C1006

muted

#7D7F7A

Preview Lab

Preview with #548B1C

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

Preview Lab → · Contrast checker → · Palette generator →