#599B22#599B22

#599B22 is a light, vivid yellow-green. Relative luminance 0.257; OKLCH L 62.2% C 0.164 H 134.5°. Best body text is #000000 at 6.14:1 contrast (WCAG AA passes).

Color values

HEX	#599B22
RGB	rgb(89, 155, 34)
HSL	hsl(93, 64%, 37%)
HSV	hsv(93, 78%, 61%)
CMYK	cmyk(42.6%, 0%, 78.1%, 39.2%)
CIE-LAB	lab(57.73, -40.99, 52.66)
CIE-LCH	lch(57.73, 66.74, 127.90°)
OKLab	oklab(62.19% -0.1149 0.1171)
OKLCH	oklch(62.19% 0.164 134.5)
XYZ	xyz(16.1296, 25.6812, 5.6201)
Luminance	0.2568 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#599B22 #64229B

analogous

#969B22 #599B22 #229B27

triadic

#599B22 #22599B #9B2259

tetradic

#599B22 #22969B #64229B #9B2722

square

#599B22 #22969B #64229B #9B2722

split-complementary

#599B22 #27229B #9B2296

monochromatic

#1F370C #3C6917 #599B22 #76CD2D #96DB5C

Accessibility & contrast

On white

3.42

#599B22 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.14

#599B22 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #599B22

6.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##599B22	#FFFFFF	#000000	##000000
##599B22	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)

#A18E02

Deuteranopia (green-blind)

#98892F

Tritanopia (blue-blind)

#589584

Achromatopsia (no color)

#8B8B8B

Design tokens & code

CSS

--color: #599b22;
/* rgb */ color: rgb(89, 155, 34);
/* oklch */ color: oklch(62.2% 0.164 134.5);

Tailwind

colors: {
  custom: {
    50: '#8eb967',
    500: '#599b22',
    950: '#000000',
  },
}

SCSS

$custom: #599b22;
$custom-light: #8eb967;
$custom-dark: #000000;

JSON

{
  "hex": "#599b22",
  "rgb": {
    "r": 89,
    "g": 155,
    "b": 34
  },
  "hsl": {
    "h": 92.727,
    "s": 64.021,
    "l": 37.059
  },
  "oklch": {
    "l": 0.62193,
    "c": 0.16411,
    "h": 134.5
  },
  "luminance": 0.25682
}

Semantic roles & 50–950 ramp

primary

#599B22

secondary

#9159C0

accent

#41E79B

background

#F9FBF6

surface

#F1F6EB

border

#CBD0C6

text

#0D1106

muted

#7E807A

Preview Lab

Preview with #599B22

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

Preview Lab → · Contrast checker → · Palette generator →