#55A42D#55A42D

#55A42D is a light, vivid yellow-green. Relative luminance 0.287; OKLCH L 64.4% C 0.171 H 137.2°. Best body text is #000000 at 6.73:1 contrast (WCAG AA passes).

Color values

HEX	#55A42D
RGB	rgb(85, 164, 45)
HSL	hsl(100, 57%, 41%)
HSV	hsv(100, 73%, 64%)
CMYK	cmyk(48.2%, 0%, 72.6%, 35.7%)
CIE-LAB	lab(60.49, -45.28, 51.40)
CIE-LCH	lch(60.49, 68.50, 131.38°)
OKLab	oklab(64.43% -0.1255 0.1162)
OKLCH	oklch(64.43% 0.171 137.2)
XYZ	xyz(17.4949, 28.6705, 7.0942)
Luminance	0.2867 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#55A42D #7C2DA4

analogous

#90A42D #55A42D #2DA440

triadic

#55A42D #2D55A4 #A42D55

tetradic

#55A42D #2D90A4 #7C2DA4 #A4402D

square

#55A42D #2D90A4 #7C2DA4 #A4402D

split-complementary

#55A42D #402DA4 #A42D90

monochromatic

#234413 #3C7420 #55A42D #71CB43 #95D973

Accessibility & contrast

On white

3.12

#55A42D on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.73

#55A42D on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #55A42D

6.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##55A42D	#FFFFFF	#000000	##000000
##55A42D	1.00	3.12	6.73	6.73
#FFFFFF	3.12	1.00	21.00	21.00
#000000	6.73	21.00	1.00	1.00
##000000	6.73	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A99618

Deuteranopia (green-blind)

#9F8F39

Tritanopia (blue-blind)

#509E8D

Achromatopsia (no color)

#929292

Design tokens & code

CSS

--color: #55a42d;
/* rgb */ color: rgb(85, 164, 45);
/* oklch */ color: oklch(64.4% 0.171 137.2);

Tailwind

colors: {
  custom: {
    50: '#8cbf6e',
    500: '#55a42d',
    950: '#000000',
  },
}

SCSS

$custom: #55a42d;
$custom-light: #8cbf6e;
$custom-dark: #000000;

JSON

{
  "hex": "#55a42d",
  "rgb": {
    "r": 85,
    "g": 164,
    "b": 45
  },
  "hsl": {
    "h": 99.832,
    "s": 56.938,
    "l": 40.98
  },
  "oklch": {
    "l": 0.64429,
    "c": 0.17101,
    "h": 137.2
  },
  "luminance": 0.28672
}

Semantic roles & 50–950 ramp

primary

#55A42D

secondary

#A46DC0

accent

#48E0AD

background

#F9FBF6

surface

#F1F7EC

border

#CBD0C7

text

#0D1207

muted

#7E817A

Preview Lab

Preview with #55A42D

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

Preview Lab → · Contrast checker → · Palette generator →