#55A42C#55A42C

#55A42C is a light, vivid yellow-green. Relative luminance 0.287; OKLCH L 64.4% C 0.172 H 137.1°. Best body text is #000000 at 6.73:1 contrast (WCAG AA passes).

Color values

HEX	#55A42C
RGB	rgb(85, 164, 44)
HSL	hsl(100, 58%, 41%)
HSV	hsv(100, 73%, 64%)
CMYK	cmyk(48.2%, 0%, 73.2%, 35.7%)
CIE-LAB	lab(60.48, -45.35, 51.77)
CIE-LCH	lch(60.48, 68.82, 131.22°)
OKLab	oklab(64.42% -0.1257 0.1168)
OKLCH	oklch(64.42% 0.172 137.1)
XYZ	xyz(17.4759, 28.6629, 6.9940)
Luminance	0.2866 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#55A42C #7B2CA4

analogous

#91A42C #55A42C #2CA43F

triadic

#55A42C #2C55A4 #A42C55

tetradic

#55A42C #2C91A4 #7B2CA4 #A43F2C

square

#55A42C #2C91A4 #7B2CA4 #A43F2C

split-complementary

#55A42C #3F2CA4 #A42C91

monochromatic

#234312 #3C741F #55A42C #71CC41 #95D971

Accessibility & contrast

On white

3.12

#55A42C on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.73

#55A42C on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #55A42C

6.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##55A42C	#FFFFFF	#000000	##000000
##55A42C	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)

#AA9616

Deuteranopia (green-blind)

#9F8F38

Tritanopia (blue-blind)

#509E8D

Achromatopsia (no color)

#929292

Design tokens & code

CSS

--color: #55a42c;
/* rgb */ color: rgb(85, 164, 44);
/* oklch */ color: oklch(64.4% 0.172 137.1);

Tailwind

colors: {
  custom: {
    50: '#8cbf6d',
    500: '#55a42c',
    950: '#000000',
  },
}

SCSS

$custom: #55a42c;
$custom-light: #8cbf6d;
$custom-dark: #000000;

JSON

{
  "hex": "#55a42c",
  "rgb": {
    "r": 85,
    "g": 164,
    "b": 44
  },
  "hsl": {
    "h": 99.5,
    "s": 57.692,
    "l": 40.784
  },
  "oklch": {
    "l": 0.64421,
    "c": 0.17163,
    "h": 137.1
  },
  "luminance": 0.28664
}

Semantic roles & 50–950 ramp

primary

#55A42C

secondary

#A36BC0

accent

#47E1AC

background

#F9FBF6

surface

#F1F7EC

border

#CBD0C7

text

#0D1207

muted

#7E817A

Preview Lab

Preview with #55A42C

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

Preview Lab → · Contrast checker → · Palette generator →