#599A1D#599A1D

#599A1D is a mid, vivid yellow-green. Relative luminance 0.253; OKLCH L 61.9% C 0.165 H 134.0°. Best body text is #000000 at 6.06:1 contrast (WCAG AA passes).

Color values

HEX	#599A1D
RGB	rgb(89, 154, 29)
HSL	hsl(91, 68%, 36%)
HSV	hsv(91, 81%, 60%)
CMYK	cmyk(42.2%, 0%, 81.2%, 39.6%)
CIE-LAB	lab(57.39, -40.85, 53.91)
CIE-LCH	lch(57.39, 67.64, 127.15°)
OKLab	oklab(61.9% -0.1148 0.119)
OKLCH	oklch(61.9% 0.165 134)
XYZ	xyz(15.8969, 25.3229, 5.2123)
Luminance	0.2532 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#599A1D #5E1D9A

analogous

#979A1D #599A1D #1D9A1F

triadic

#599A1D #1D599A #9A1D59

tetradic

#599A1D #1D979A #5E1D9A #9A1F1D

square

#599A1D #1D979A #5E1D9A #9A1F1D

split-complementary

#599A1D #1F1D9A #9A1D97

monochromatic

#1D330A #3B6613 #599A1D #77CE27 #96DF53

Accessibility & contrast

On white

3.46

#599A1D on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.06

#599A1D on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #599A1D

6.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##599A1D	#FFFFFF	#000000	##000000
##599A1D	1.00	3.46	6.06	6.06
#FFFFFF	3.46	1.00	21.00	21.00
#000000	6.06	21.00	1.00	1.00
##000000	6.06	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A08D00

Deuteranopia (green-blind)

#98882B

Tritanopia (blue-blind)

#589483

Achromatopsia (no color)

#8A8A8A

Design tokens & code

CSS

--color: #599a1d;
/* rgb */ color: rgb(89, 154, 29);
/* oklch */ color: oklch(61.9% 0.165 134.0);

Tailwind

colors: {
  custom: {
    50: '#8eb865',
    500: '#599a1d',
    950: '#000000',
  },
}

SCSS

$custom: #599a1d;
$custom-light: #8eb865;
$custom-dark: #000000;

JSON

{
  "hex": "#599a1d",
  "rgb": {
    "r": 89,
    "g": 154,
    "b": 29
  },
  "hsl": {
    "h": 91.2,
    "s": 68.306,
    "l": 35.882
  },
  "oklch": {
    "l": 0.61903,
    "c": 0.16538,
    "h": 134
  },
  "luminance": 0.25324
}

Semantic roles & 50–950 ramp

primary

#599A1D

secondary

#8C51C2

accent

#3DEB97

background

#F9FBF6

surface

#F1F6EB

border

#CBD0C6

text

#0D1106

muted

#7E807A

Preview Lab

Preview with #599A1D

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

Preview Lab → · Contrast checker → · Palette generator →