#589921#589921

#589921 is a mid, vivid yellow-green. Relative luminance 0.250; OKLCH L 61.6% C 0.163 H 134.4°. Best body text is #000000 at 5.99:1 contrast (WCAG AA passes).

Color values

HEX	#589921
RGB	rgb(88, 153, 33)
HSL	hsl(93, 65%, 36%)
HSV	hsv(93, 78%, 60%)
CMYK	cmyk(42.5%, 0%, 78.4%, 40%)
CIE-LAB	lab(57.04, -40.56, 52.31)
CIE-LCH	lch(57.04, 66.19, 127.78°)
OKLab	oklab(61.61% -0.1137 0.1163)
OKLCH	oklch(61.61% 0.163 134.4)
XYZ	xyz(15.6899, 24.9661, 5.4308)
Luminance	0.2497 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#589921 #622199

analogous

#949921 #589921 #219926

triadic

#589921 #215899 #992158

tetradic

#589921 #219499 #622199 #992621

square

#589921 #219499 #622199 #992621

split-complementary

#589921 #262199 #992194

monochromatic

#1E340B #3B6716 #589921 #75CB2C #95DB59

Accessibility & contrast

On white

3.50

#589921 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.99

#589921 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #589921

5.99:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##589921	#FFFFFF	#000000	##000000
##589921	1.00	3.50	5.99	5.99
#FFFFFF	3.50	1.00	21.00	21.00
#000000	5.99	21.00	1.00	1.00
##000000	5.99	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9F8C01

Deuteranopia (green-blind)

#96872E

Tritanopia (blue-blind)

#579383

Achromatopsia (no color)

#898989

Design tokens & code

CSS

--color: #589921;
/* rgb */ color: rgb(88, 153, 33);
/* oklch */ color: oklch(61.6% 0.163 134.4);

Tailwind

colors: {
  custom: {
    50: '#8db766',
    500: '#589921',
    950: '#000000',
  },
}

SCSS

$custom: #589921;
$custom-light: #8db766;
$custom-dark: #000000;

JSON

{
  "hex": "#589921",
  "rgb": {
    "r": 88,
    "g": 153,
    "b": 33
  },
  "hsl": {
    "h": 92.5,
    "s": 64.516,
    "l": 36.471
  },
  "oklch": {
    "l": 0.61613,
    "c": 0.16267,
    "h": 134.4
  },
  "luminance": 0.24967
}

Semantic roles & 50–950 ramp

primary

#589921

secondary

#8F56BF

accent

#40E89B

background

#F9FBF6

surface

#F1F6EB

border

#CBD0C6

text

#0D1106

muted

#7E807A

Preview Lab

Preview with #589921

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

Preview Lab → · Contrast checker → · Palette generator →