#599F1E#599F1E

#599F1E is a light, vivid yellow-green. Relative luminance 0.270; OKLCH L 63.2% C 0.171 H 134.7°. Best body text is #000000 at 6.40:1 contrast (WCAG AA passes).

Color values

HEX	#599F1E
RGB	rgb(89, 159, 30)
HSL	hsl(93, 68%, 37%)
HSV	hsv(93, 81%, 62%)
CMYK	cmyk(44%, 0%, 81.1%, 37.6%)
CIE-LAB	lab(58.99, -42.88, 55.09)
CIE-LCH	lch(58.99, 69.81, 127.90°)
OKLab	oklab(63.22% -0.1203 0.1216)
OKLCH	oklch(63.22% 0.171 134.7)
XYZ	xyz(16.7520, 27.0129, 5.5594)
Luminance	0.2701 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#599F1E #641E9F

analogous

#9A9F1E #599F1E #1E9F23

triadic

#599F1E #1E599F #9F1E59

tetradic

#599F1E #1E9A9F #641E9F #9F231E

square

#599F1E #1E9A9F #641E9F #9F231E

split-complementary

#599F1E #231E9F #9F1E9A

monochromatic

#1F380B #3C6C14 #599F1E #76D228 #96DF58

Accessibility & contrast

On white

3.28

#599F1E on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.40

#599F1E on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #599F1E

6.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##599F1E	#FFFFFF	#000000	##000000
##599F1E	1.00	3.28	6.40	6.40
#FFFFFF	3.28	1.00	21.00	21.00
#000000	6.40	21.00	1.00	1.00
##000000	6.40	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A59200

Deuteranopia (green-blind)

#9C8C2D

Tritanopia (blue-blind)

#589987

Achromatopsia (no color)

#8E8E8E

Design tokens & code

CSS

--color: #599f1e;
/* rgb */ color: rgb(89, 159, 30);
/* oklch */ color: oklch(63.2% 0.171 134.7);

Tailwind

colors: {
  custom: {
    50: '#8ebc66',
    500: '#599f1e',
    950: '#000000',
  },
}

SCSS

$custom: #599f1e;
$custom-light: #8ebc66;
$custom-dark: #000000;

JSON

{
  "hex": "#599f1e",
  "rgb": {
    "r": 89,
    "g": 159,
    "b": 30
  },
  "hsl": {
    "h": 92.558,
    "s": 68.254,
    "l": 37.059
  },
  "oklch": {
    "l": 0.63215,
    "c": 0.17104,
    "h": 134.7
  },
  "luminance": 0.27014
}

Semantic roles & 50–950 ramp

primary

#599F1E

secondary

#9156C3

accent

#3DEB9B

background

#F9FBF6

surface

#F1F6EB

border

#CBD0C6

text

#0D1206

muted

#7E817A

Preview Lab

Preview with #599F1E

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

Preview Lab → · Contrast checker → · Palette generator →