#559D2F#559D2F

#559D2F is a light, vivid yellow-green. Relative luminance 0.263; OKLCH L 62.6% C 0.161 H 136.8°. Best body text is #000000 at 6.25:1 contrast (WCAG AA passes).

Color values

HEX	#559D2F
RGB	rgb(85, 157, 47)
HSL	hsl(99, 54%, 40%)
HSV	hsv(99, 70%, 62%)
CMYK	cmyk(45.9%, 0%, 70.1%, 38.4%)
CIE-LAB	lab(58.27, -42.26, 48.34)
CIE-LCH	lch(58.27, 64.21, 131.16°)
OKLab	oklab(62.61% -0.1172 0.1101)
OKLCH	oklch(62.61% 0.161 136.8)
XYZ	xyz(16.3159, 26.2495, 6.8957)
Luminance	0.2625 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#559D2F #772F9D

analogous

#8C9D2F #559D2F #2F9D40

triadic

#559D2F #2F559D #9D2F55

tetradic

#559D2F #2F8C9D #772F9D #9D402F

square

#559D2F #2F8C9D #772F9D #9D402F

split-complementary

#559D2F #402F9D #9D2F8C

monochromatic

#223F13 #3B6E21 #559D2F #70C743 #94D572

Accessibility & contrast

On white

3.36

#559D2F on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.25

#559D2F on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #559D2F

6.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##559D2F	#FFFFFF	#000000	##000000
##559D2F	1.00	3.36	6.25	6.25
#FFFFFF	3.36	1.00	21.00	21.00
#000000	6.25	21.00	1.00	1.00
##000000	6.25	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A2901E

Deuteranopia (green-blind)

#998A39

Tritanopia (blue-blind)

#519787

Achromatopsia (no color)

#8C8C8C

Design tokens & code

CSS

--color: #559d2f;
/* rgb */ color: rgb(85, 157, 47);
/* oklch */ color: oklch(62.6% 0.161 136.8);

Tailwind

colors: {
  custom: {
    50: '#8bba6e',
    500: '#559d2f',
    950: '#000000',
  },
}

SCSS

$custom: #559d2f;
$custom-light: #8bba6e;
$custom-dark: #000000;

JSON

{
  "hex": "#559d2f",
  "rgb": {
    "r": 85,
    "g": 157,
    "b": 47
  },
  "hsl": {
    "h": 99.273,
    "s": 53.922,
    "l": 40
  },
  "oklch": {
    "l": 0.62614,
    "c": 0.16075,
    "h": 136.8
  },
  "luminance": 0.2625
}

Semantic roles & 50–950 ramp

primary

#559D2F

secondary

#A06BBC

accent

#4BDDAB

background

#F8FBF6

surface

#F0F6EC

border

#CBD0C7

text

#0C1207

muted

#7D817A

Preview Lab

Preview with #559D2F

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

Preview Lab → · Contrast checker → · Palette generator →