#599D2B#599D2B

#599D2B is a light, vivid yellow-green. Relative luminance 0.264; OKLCH L 62.8% C 0.161 H 135.4°. Best body text is #000000 at 6.28:1 contrast (WCAG AA passes).

Color values

HEX	#599D2B
RGB	rgb(89, 157, 43)
HSL	hsl(96, 57%, 39%)
HSV	hsv(96, 73%, 62%)
CMYK	cmyk(43.3%, 0%, 72.6%, 38.4%)
CIE-LAB	lab(58.43, -41.24, 50.12)
CIE-LCH	lch(58.43, 64.91, 129.45°)
OKLab	oklab(62.78% -0.115 0.1132)
OKLCH	oklch(62.78% 0.161 135.4)
XYZ	xyz(16.6124, 26.4113, 6.5076)
Luminance	0.2641 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#599D2B #6F2B9D

analogous

#929D2B #599D2B #2B9D36

triadic

#599D2B #2B599D #9D2B59

tetradic

#599D2B #2B929D #6F2B9D #9D362B

square

#599D2B #2B929D #6F2B9D #9D362B

split-complementary

#599D2B #362B9D #9D2B92

monochromatic

#233D11 #3E6D1E #599D2B #75CA3C #97D76C

Accessibility & contrast

On white

3.34

#599D2B on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.28

#599D2B on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #599D2B

6.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##599D2B	#FFFFFF	#000000	##000000
##599D2B	1.00	3.34	6.28	6.28
#FFFFFF	3.34	1.00	21.00	21.00
#000000	6.28	21.00	1.00	1.00
##000000	6.28	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A39017

Deuteranopia (green-blind)

#9A8A36

Tritanopia (blue-blind)

#579787

Achromatopsia (no color)

#8C8C8C

Design tokens & code

CSS

--color: #599d2b;
/* rgb */ color: rgb(89, 157, 43);
/* oklch */ color: oklch(62.8% 0.161 135.4);

Tailwind

colors: {
  custom: {
    50: '#8eba6c',
    500: '#599d2b',
    950: '#000000',
  },
}

SCSS

$custom: #599d2b;
$custom-light: #8eba6c;
$custom-dark: #000000;

JSON

{
  "hex": "#599d2b",
  "rgb": {
    "r": 89,
    "g": 157,
    "b": 43
  },
  "hsl": {
    "h": 95.789,
    "s": 57,
    "l": 39.216
  },
  "oklch": {
    "l": 0.62779,
    "c": 0.16133,
    "h": 135.4
  },
  "luminance": 0.26412
}

Semantic roles & 50–950 ramp

primary

#599D2B

secondary

#9A66BD

accent

#48E0A3

background

#F9FBF6

surface

#F1F6EC

border

#CBD0C7

text

#0D1207

muted

#7E817A

Preview Lab

Preview with #599D2B

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

Preview Lab → · Contrast checker → · Palette generator →