#599B24#599B24

#599B24 is a light, vivid yellow-green. Relative luminance 0.257; OKLCH L 62.2% C 0.163 H 134.6°. Best body text is #000000 at 6.14:1 contrast (WCAG AA passes).

Color values

HEX	#599B24
RGB	rgb(89, 155, 36)
HSL	hsl(93, 62%, 37%)
HSV	hsv(93, 77%, 61%)
CMYK	cmyk(42.6%, 0%, 76.8%, 39.2%)
CIE-LAB	lab(57.74, -40.87, 52.00)
CIE-LCH	lch(57.74, 66.14, 128.17°)
OKLab	oklab(62.21% -0.1145 0.1161)
OKLCH	oklch(62.21% 0.163 134.6)
XYZ	xyz(16.1593, 25.6930, 5.7765)
Luminance	0.2569 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#599B24 #66249B

analogous

#959B24 #599B24 #249B2A

triadic

#599B24 #24599B #9B2459

tetradic

#599B24 #24959B #66249B #9B2A24

square

#599B24 #24959B #66249B #9B2A24

split-complementary

#599B24 #2A249B #9B2495

monochromatic

#20380D #3C6918 #599B24 #76CD30 #96DA5F

Accessibility & contrast

On white

3.42

#599B24 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.14

#599B24 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #599B24

6.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##599B24	#FFFFFF	#000000	##000000
##599B24	1.00	3.42	6.14	6.14
#FFFFFF	3.42	1.00	21.00	21.00
#000000	6.14	21.00	1.00	1.00
##000000	6.14	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A18E08

Deuteranopia (green-blind)

#988930

Tritanopia (blue-blind)

#589584

Achromatopsia (no color)

#8B8B8B

Design tokens & code

CSS

--color: #599b24;
/* rgb */ color: rgb(89, 155, 36);
/* oklch */ color: oklch(62.2% 0.163 134.6);

Tailwind

colors: {
  custom: {
    50: '#8eb968',
    500: '#599b24',
    950: '#000000',
  },
}

SCSS

$custom: #599b24;
$custom-light: #8eb968;
$custom-dark: #000000;

JSON

{
  "hex": "#599b24",
  "rgb": {
    "r": 89,
    "g": 155,
    "b": 36
  },
  "hsl": {
    "h": 93.277,
    "s": 62.304,
    "l": 37.451
  },
  "oklch": {
    "l": 0.62206,
    "c": 0.16301,
    "h": 134.6
  },
  "luminance": 0.25694
}

Semantic roles & 50–950 ramp

primary

#599B24

secondary

#935CBF

accent

#42E59D

background

#F9FBF6

surface

#F1F6EB

border

#CBD0C6

text

#0D1107

muted

#7E807A

Preview Lab

Preview with #599B24

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

Preview Lab → · Contrast checker → · Palette generator →