#599D1C#599D1C

#599D1C is a light, vivid yellow-green. Relative luminance 0.263; OKLCH L 62.7% C 0.170 H 134.3°. Best body text is #000000 at 6.26:1 contrast (WCAG AA passes).

Color values

HEX	#599D1C
RGB	rgb(89, 157, 28)
HSL	hsl(92, 70%, 36%)
HSV	hsv(92, 82%, 62%)
CMYK	cmyk(43.3%, 0%, 82.2%, 38.4%)
CIE-LAB	lab(58.34, -42.15, 55.08)
CIE-LCH	lch(58.34, 69.36, 127.43°)
OKLab	oklab(62.68% -0.1184 0.1213)
OKLCH	oklch(62.68% 0.17 134.3)
XYZ	xyz(16.3861, 26.3207, 5.3154)
Luminance	0.2632 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#599D1C #601C9D

analogous

#9A9D1C #599D1C #1C9D20

triadic

#599D1C #1C599D #9D1C59

tetradic

#599D1C #1C9A9D #601C9D #9D201C

square

#599D1C #1C9A9D #601C9D #9D201C

split-complementary

#599D1C #201C9D #9D1C9A

monochromatic

#1E3509 #3C6913 #599D1C #76D125 #96E053

Accessibility & contrast

On white

3.35

#599D1C on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.26

#599D1C on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #599D1C

6.26:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##599D1C	#FFFFFF	#000000	##000000
##599D1C	1.00	3.35	6.26	6.26
#FFFFFF	3.35	1.00	21.00	21.00
#000000	6.26	21.00	1.00	1.00
##000000	6.26	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A39000

Deuteranopia (green-blind)

#9A8A2B

Tritanopia (blue-blind)

#589786

Achromatopsia (no color)

#8C8C8C

Design tokens & code

CSS

--color: #599d1c;
/* rgb */ color: rgb(89, 157, 28);
/* oklch */ color: oklch(62.7% 0.170 134.3);

Tailwind

colors: {
  custom: {
    50: '#8eba65',
    500: '#599d1c',
    950: '#000000',
  },
}

SCSS

$custom: #599d1c;
$custom-light: #8eba65;
$custom-dark: #000000;

JSON

{
  "hex": "#599d1c",
  "rgb": {
    "r": 89,
    "g": 157,
    "b": 28
  },
  "hsl": {
    "h": 91.628,
    "s": 69.73,
    "l": 36.275
  },
  "oklch": {
    "l": 0.62682,
    "c": 0.16951,
    "h": 134.3
  },
  "luminance": 0.26322
}

Semantic roles & 50–950 ramp

primary

#599D1C

secondary

#8D51C3

accent

#3BED99

background

#F9FBF6

surface

#F1F6EB

border

#CBD0C6

text

#0D1206

muted

#7E817A

Preview Lab

Preview with #599D1C

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

Preview Lab → · Contrast checker → · Palette generator →