#599C2D#599C2D

#599C2D is a light, vivid yellow-green. Relative luminance 0.261; OKLCH L 62.5% C 0.159 H 135.5°. Best body text is #000000 at 6.22:1 contrast (WCAG AA passes).

Color values

HEX	#599C2D
RGB	rgb(89, 156, 45)
HSL	hsl(96, 55%, 39%)
HSV	hsv(96, 71%, 61%)
CMYK	cmyk(42.9%, 0%, 71.2%, 38.8%)
CIE-LAB	lab(58.12, -40.67, 49.04)
CIE-LCH	lch(58.12, 63.71, 129.67°)
OKLab	oklab(62.53% -0.1133 0.1112)
OKLCH	oklch(62.53% 0.159 135.5)
XYZ	xyz(16.4815, 26.0893, 6.6494)
Luminance	0.2609 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#599C2D #702D9C

analogous

#919C2D #599C2D #2D9C38

triadic

#599C2D #2D599C #9C2D59

tetradic

#599C2D #2D919C #702D9C #9C382D

square

#599C2D #2D919C #702D9C #9C382D

split-complementary

#599C2D #382D9C #9C2D91

monochromatic

#233D12 #3E6D1F #599C2D #75C83F #97D56E

Accessibility & contrast

On white

3.38

#599C2D on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.22

#599C2D on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #599C2D

6.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##599C2D	#FFFFFF	#000000	##000000
##599C2D	1.00	3.38	6.22	6.22
#FFFFFF	3.38	1.00	21.00	21.00
#000000	6.22	21.00	1.00	1.00
##000000	6.22	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A28F1B

Deuteranopia (green-blind)

#998A37

Tritanopia (blue-blind)

#579686

Achromatopsia (no color)

#8C8C8C

Design tokens & code

CSS

--color: #599c2d;
/* rgb */ color: rgb(89, 156, 45);
/* oklch */ color: oklch(62.5% 0.159 135.5);

Tailwind

colors: {
  custom: {
    50: '#8dba6d',
    500: '#599c2d',
    950: '#000000',
  },
}

SCSS

$custom: #599c2d;
$custom-light: #8dba6d;
$custom-dark: #000000;

JSON

{
  "hex": "#599c2d",
  "rgb": {
    "r": 89,
    "g": 156,
    "b": 45
  },
  "hsl": {
    "h": 96.216,
    "s": 55.224,
    "l": 39.412
  },
  "oklch": {
    "l": 0.62534,
    "c": 0.15872,
    "h": 135.5
  },
  "luminance": 0.2609
}

Semantic roles & 50–950 ramp

primary

#599C2D

secondary

#9B68BC

accent

#49DFA3

background

#F9FBF6

surface

#F1F6EC

border

#CBD0C7

text

#0D1107

muted

#7E807A

Preview Lab

Preview with #599C2D

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

Preview Lab → · Contrast checker → · Palette generator →