#55971F#55971F

#55971F is a mid, vivid yellow-green. Relative luminance 0.242; OKLCH L 60.9% C 0.163 H 134.7°. Best body text is #000000 at 5.83:1 contrast (WCAG AA passes).

Color values

HEX	#55971F
RGB	rgb(85, 151, 31)
HSL	hsl(93, 66%, 36%)
HSV	hsv(93, 79%, 59%)
CMYK	cmyk(43.7%, 0%, 79.5%, 40.8%)
CIE-LAB	lab(56.25, -40.86, 52.16)
CIE-LCH	lch(56.25, 66.26, 128.07°)
OKLab	oklab(60.92% -0.1145 0.1157)
OKLCH	oklch(60.92% 0.163 134.7)
XYZ	xyz(15.0599, 24.1626, 5.1664)
Luminance	0.2416 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#55971F #611F97

analogous

#91971F #55971F #1F9725

triadic

#55971F #1F5597 #971F55

tetradic

#55971F #1F9197 #611F97 #97251F

square

#55971F #1F9197 #611F97 #97251F

split-complementary

#55971F #251F97 #971F91

monochromatic

#1C310A #386415 #55971F #72CA29 #91DC54

Accessibility & contrast

On white

3.60

#55971F on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.83

#55971F on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #55971F

5.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##55971F	#FFFFFF	#000000	##000000
##55971F	1.00	3.60	5.83	5.83
#FFFFFF	3.60	1.00	21.00	21.00
#000000	5.83	21.00	1.00	1.00
##000000	5.83	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9D8A00

Deuteranopia (green-blind)

#94852C

Tritanopia (blue-blind)

#549181

Achromatopsia (no color)

#878787

Design tokens & code

CSS

--color: #55971f;
/* rgb */ color: rgb(85, 151, 31);
/* oklch */ color: oklch(60.9% 0.163 134.7);

Tailwind

colors: {
  custom: {
    50: '#8bb665',
    500: '#55971f',
    950: '#000000',
  },
}

SCSS

$custom: #55971f;
$custom-light: #8bb665;
$custom-dark: #000000;

JSON

{
  "hex": "#55971f",
  "rgb": {
    "r": 85,
    "g": 151,
    "b": 31
  },
  "hsl": {
    "h": 93,
    "s": 65.934,
    "l": 35.686
  },
  "oklch": {
    "l": 0.60921,
    "c": 0.16279,
    "h": 134.7
  },
  "luminance": 0.24163
}

Semantic roles & 50–950 ramp

primary

#55971F

secondary

#8E52BF

accent

#3FE99C

background

#F8FBF6

surface

#F0F6EB

border

#CBD0C6

text

#0D1106

muted

#7D807A

Preview Lab

Preview with #55971F

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

Preview Lab → · Contrast checker → · Palette generator →