#559B2E#559B2E

#559B2E is a light, vivid yellow-green. Relative luminance 0.256; OKLCH L 62.1% C 0.159 H 136.5°. Best body text is #000000 at 6.11:1 contrast (WCAG AA passes).

Color values

HEX	#559B2E
RGB	rgb(85, 155, 46)
HSL	hsl(99, 54%, 39%)
HSV	hsv(99, 70%, 61%)
CMYK	cmyk(45.2%, 0%, 70.3%, 39.2%)
CIE-LAB	lab(57.63, -41.51, 48.07)
CIE-LCH	lch(57.63, 63.51, 130.81°)
OKLab	oklab(62.08% -0.1152 0.1094)
OKLCH	oklch(62.08% 0.159 136.5)
XYZ	xyz(15.9604, 25.5703, 6.6788)
Luminance	0.2557 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#559B2E #742E9B

analogous

#8C9B2E #559B2E #2E9B3E

triadic

#559B2E #2E559B #9B2E55

tetradic

#559B2E #2E8C9B #742E9B #9B3E2E

square

#559B2E #2E8C9B #742E9B #9B3E2E

split-complementary

#559B2E #3E2E9B #9B2E8C

monochromatic

#213D12 #3B6C20 #559B2E #70C640 #93D46F

Accessibility & contrast

On white

3.43

#559B2E on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.11

#559B2E on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #559B2E

6.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##559B2E	#FFFFFF	#000000	##000000
##559B2E	1.00	3.43	6.11	6.11
#FFFFFF	3.43	1.00	21.00	21.00
#000000	6.11	21.00	1.00	1.00
##000000	6.11	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A08E1D

Deuteranopia (green-blind)

#978838

Tritanopia (blue-blind)

#529585

Achromatopsia (no color)

#8A8A8A

Design tokens & code

CSS

--color: #559b2e;
/* rgb */ color: rgb(85, 155, 46);
/* oklch */ color: oklch(62.1% 0.159 136.5);

Tailwind

colors: {
  custom: {
    50: '#8bb96d',
    500: '#559b2e',
    950: '#000000',
  },
}

SCSS

$custom: #559b2e;
$custom-light: #8bb96d;
$custom-dark: #000000;

JSON

{
  "hex": "#559b2e",
  "rgb": {
    "r": 85,
    "g": 155,
    "b": 46
  },
  "hsl": {
    "h": 98.532,
    "s": 54.229,
    "l": 39.412
  },
  "oklch": {
    "l": 0.62081,
    "c": 0.15884,
    "h": 136.5
  },
  "luminance": 0.25571
}

Semantic roles & 50–950 ramp

primary

#559B2E

secondary

#9E69BC

accent

#4ADEA9

background

#F8FBF6

surface

#F0F6EC

border

#CBD0C7

text

#0C1107

muted

#7D807A

Preview Lab

Preview with #559B2E

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

Preview Lab → · Contrast checker → · Palette generator →