#599E19#599E19

#599E19 is a light, vivid yellow-green. Relative luminance 0.266; OKLCH L 62.9% C 0.172 H 134.3°. Best body text is #000000 at 6.33:1 contrast (WCAG AA passes).

Color values

HEX	#599E19
RGB	rgb(89, 158, 25)
HSL	hsl(91, 73%, 36%)
HSV	hsv(91, 84%, 62%)
CMYK	cmyk(43.7%, 0%, 84.2%, 38%)
CIE-LAB	lab(58.65, -42.70, 56.17)
CIE-LCH	lch(58.65, 70.56, 127.24°)
OKLab	oklab(62.93% -0.1201 0.1232)
OKLCH	oklch(62.93% 0.172 134.3)
XYZ	xyz(16.5218, 26.6468, 5.1923)
Luminance	0.2665 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#599E19 #5E199E

analogous

#9B9E19 #599E19 #199E1B

triadic

#599E19 #19599E #9E1959

tetradic

#599E19 #199B9E #5E199E #9E1B19

square

#599E19 #199B9E #5E199E #9E1B19

split-complementary

#599E19 #1B199E #9E199B

monochromatic

#1D3408 #3B6911 #599E19 #77D321 #96E34E

Accessibility & contrast

On white

3.32

#599E19 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.33

#599E19 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #599E19

6.33:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##599E19	#FFFFFF	#000000	##000000
##599E19	1.00	3.32	6.33	6.33
#FFFFFF	3.32	1.00	21.00	21.00
#000000	6.33	21.00	1.00	1.00
##000000	6.33	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A49100

Deuteranopia (green-blind)

#9B8B2A

Tritanopia (blue-blind)

#589886

Achromatopsia (no color)

#8D8D8D

Design tokens & code

CSS

--color: #599e19;
/* rgb */ color: rgb(89, 158, 25);
/* oklch */ color: oklch(62.9% 0.172 134.3);

Tailwind

colors: {
  custom: {
    50: '#8fbb64',
    500: '#599e19',
    950: '#000000',
  },
}

SCSS

$custom: #599e19;
$custom-light: #8fbb64;
$custom-dark: #000000;

JSON

{
  "hex": "#599e19",
  "rgb": {
    "r": 89,
    "g": 158,
    "b": 25
  },
  "hsl": {
    "h": 91.128,
    "s": 72.678,
    "l": 35.882
  },
  "oklch": {
    "l": 0.62928,
    "c": 0.17199,
    "h": 134.3
  },
  "luminance": 0.26648
}

Semantic roles & 50–950 ramp

primary

#599E19

secondary

#8C4EC5

accent

#38EF97

background

#F9FBF6

surface

#F1F6EB

border

#CBD0C6

text

#0D1206

muted

#7E817A

Preview Lab

Preview with #599E19

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

Preview Lab → · Contrast checker → · Palette generator →