#559D37#559D37

#559D37 is a light, vivid green. Relative luminance 0.263; OKLCH L 62.7% C 0.155 H 137.8°. Best body text is #000000 at 6.26:1 contrast (WCAG AA passes).

Color values

HEX	#559D37
RGB	rgb(85, 157, 55)
HSL	hsl(102, 48%, 42%)
HSV	hsv(102, 65%, 62%)
CMYK	cmyk(45.9%, 0%, 65%, 38.4%)
CIE-LAB	lab(58.34, -41.55, 45.02)
CIE-LCH	lch(58.34, 61.26, 132.70°)
OKLab	oklab(62.69% -0.1147 0.1041)
OKLCH	oklch(62.69% 0.155 137.8)
XYZ	xyz(16.4923, 26.3200, 7.8249)
Luminance	0.2632 (WCAG relative)
Temperature	warm
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#559D37 #7F379D

analogous

#889D37 #559D37 #379D4C

triadic

#559D37 #37559D #9D3755

tetradic

#559D37 #37889D #7F379D #9D4C37

square

#559D37 #37889D #7F379D #9D4C37

split-complementary

#559D37 #4C379D #9D3788

monochromatic

#244217 #3C7027 #559D37 #71C250 #96D17D

Accessibility & contrast

On white

3.35

#559D37 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.26

#559D37 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #559D37

6.26:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##559D37	#FFFFFF	#000000	##000000
##559D37	1.00	3.35	6.26	6.26
#FFFFFF	3.35	1.00	21.00	21.00
#000000	6.26	21.00	1.00	1.00
##000000	6.26	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A2902A

Deuteranopia (green-blind)

#988A3F

Tritanopia (blue-blind)

#519888

Achromatopsia (no color)

#8C8C8C

Design tokens & code

CSS

--color: #559d37;
/* rgb */ color: rgb(85, 157, 55);
/* oklch */ color: oklch(62.7% 0.155 137.8);

Tailwind

colors: {
  custom: {
    50: '#8bba72',
    500: '#559d37',
    950: '#000000',
  },
}

SCSS

$custom: #559d37;
$custom-light: #8bba72;
$custom-dark: #000000;

JSON

{
  "hex": "#559d37",
  "rgb": {
    "r": 85,
    "g": 157,
    "b": 55
  },
  "hsl": {
    "h": 102.353,
    "s": 48.113,
    "l": 41.569
  },
  "oklch": {
    "l": 0.62689,
    "c": 0.15485,
    "h": 137.8
  },
  "luminance": 0.26321
}

Semantic roles & 50–950 ramp

primary

#559D37

secondary

#A675BB

accent

#50D8B0

background

#F8FBF7

surface

#F0F6ED

border

#CBD0C8

text

#0C1208

muted

#7D817B

Preview Lab

Preview with #559D37

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

Preview Lab → · Contrast checker → · Palette generator →