#599518#599518

#599518 is a mid, vivid yellow-green. Relative luminance 0.237; OKLCH L 60.6% C 0.161 H 133.0°. Best body text is #000000 at 5.74:1 contrast (WCAG AA passes).

Color values

HEX	#599518
RGB	rgb(89, 149, 24)
HSL	hsl(89, 72%, 34%)
HSV	hsv(89, 84%, 58%)
CMYK	cmyk(40.3%, 0%, 83.9%, 41.6%)
CIE-LAB	lab(55.77, -38.96, 53.87)
CIE-LCH	lch(55.77, 66.48, 125.88°)
OKLab	oklab(60.57% -0.1101 0.1181)
OKLCH	oklch(60.57% 0.161 133)
XYZ	xyz(15.0319, 23.6840, 4.6434)
Luminance	0.2369 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#599518 #541895

analogous

#959318 #599518 #1B9518

triadic

#599518 #185995 #951859

tetradic

#599518 #189593 #541895 #95181B

square

#599518 #189593 #541895 #95181B

split-complementary

#599518 #181B95 #931895

monochromatic

#1A2C07 #3A6010 #599518 #78CA20 #97E146

Accessibility & contrast

On white

3.66

#599518 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.74

#599518 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #599518

5.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##599518	#FFFFFF	#000000	##000000
##599518	1.00	3.66	5.74	5.74
#FFFFFF	3.66	1.00	21.00	21.00
#000000	5.74	21.00	1.00	1.00
##000000	5.74	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9B8900

Deuteranopia (green-blind)

#938427

Tritanopia (blue-blind)

#598F7F

Achromatopsia (no color)

#868686

Design tokens & code

CSS

--color: #599518;
/* rgb */ color: rgb(89, 149, 24);
/* oklch */ color: oklch(60.6% 0.161 133.0);

Tailwind

colors: {
  custom: {
    50: '#8eb462',
    500: '#599518',
    950: '#000000',
  },
}

SCSS

$custom: #599518;
$custom-light: #8eb462;
$custom-dark: #000000;

JSON

{
  "hex": "#599518",
  "rgb": {
    "r": 89,
    "g": 149,
    "b": 24
  },
  "hsl": {
    "h": 88.8,
    "s": 72.254,
    "l": 33.922
  },
  "oklch": {
    "l": 0.6057,
    "c": 0.16147,
    "h": 133
  },
  "luminance": 0.23685
}

Semantic roles & 50–950 ramp

primary

#599518

secondary

#8246C2

accent

#39EF90

background

#F9FBF6

surface

#F1F6EB

border

#CBD0C6

text

#0D1106

muted

#7E807A

Preview Lab

Preview with #599518

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

Preview Lab → · Contrast checker → · Palette generator →