#588F22#588F22

#588F22 is a mid, vivid yellow-green. Relative luminance 0.218; OKLCH L 59.0% C 0.149 H 133.0°. Best body text is #000000 at 5.37:1 contrast (WCAG AA passes).

Color values

HEX	#588F22
RGB	rgb(88, 143, 34)
HSL	hsl(90, 62%, 35%)
HSV	hsv(90, 76%, 56%)
CMYK	cmyk(38.5%, 0%, 76.2%, 43.9%)
CIE-LAB	lab(53.85, -36.17, 48.90)
CIE-LCH	lch(53.85, 60.82, 126.50°)
OKLab	oklab(59% -0.1018 0.1093)
OKLCH	oklch(59% 0.149 133)
XYZ	xyz(14.1355, 21.8345, 4.9827)
Luminance	0.2183 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#588F22 #59228F

analogous

#8F8F22 #588F22 #228F22

triadic

#588F22 #22588F #8F2258

tetradic

#588F22 #228F8F #59228F #8F2222

square

#588F22 #228F8F #59228F #8F2222

split-complementary

#588F22 #22228F #8F228F

monochromatic

#1B2C0A #3A5E16 #588F22 #76C02E #95D755

Accessibility & contrast

On white

3.91

#588F22 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.37

#588F22 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #588F22

5.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##588F22	#FFFFFF	#000000	##000000
##588F22	1.00	3.91	5.37	5.37
#FFFFFF	3.91	1.00	21.00	21.00
#000000	5.37	21.00	1.00	1.00
##000000	5.37	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#95830B

Deuteranopia (green-blind)

#8E7F2D

Tritanopia (blue-blind)

#58897A

Achromatopsia (no color)

#818181

Design tokens & code

CSS

--color: #588f22;
/* rgb */ color: rgb(88, 143, 34);
/* oklch */ color: oklch(59.0% 0.149 133.0);

Tailwind

colors: {
  custom: {
    50: '#8cb065',
    500: '#588f22',
    950: '#000000',
  },
}

SCSS

$custom: #588f22;
$custom-light: #8cb065;
$custom-dark: #000000;

JSON

{
  "hex": "#588f22",
  "rgb": {
    "r": 88,
    "g": 143,
    "b": 34
  },
  "hsl": {
    "h": 90.275,
    "s": 61.582,
    "l": 34.706
  },
  "oklch": {
    "l": 0.59002,
    "c": 0.14938,
    "h": 133
  },
  "luminance": 0.21835
}

Semantic roles & 50–950 ramp

primary

#588F22

secondary

#8752BA

accent

#43E595

background

#F8FAF6

surface

#F0F5EB

border

#CBCFC6

text

#0C1006

muted

#7D7F7A

Preview Lab

Preview with #588F22

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

Preview Lab → · Contrast checker → · Palette generator →