#588F28#588F28

#588F28 is a mid, vivid yellow-green. Relative luminance 0.219; OKLCH L 59.0% C 0.146 H 133.5°. Best body text is #000000 at 5.37:1 contrast (WCAG AA passes).

Color values

HEX	#588F28
RGB	rgb(88, 143, 40)
HSL	hsl(92, 56%, 36%)
HSV	hsv(92, 72%, 56%)
CMYK	cmyk(38.5%, 0%, 72%, 43.9%)
CIE-LAB	lab(53.89, -35.76, 46.66)
CIE-LCH	lch(53.89, 58.79, 127.46°)
OKLab	oklab(59.05% -0.1003 0.1055)
OKLCH	oklch(59.05% 0.146 133.5)
XYZ	xyz(14.2297, 21.8722, 5.4791)
Luminance	0.2187 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#588F28 #5F288F

analogous

#8B8F28 #588F28 #288F2B

triadic

#588F28 #28588F #8F2858

tetradic

#588F28 #288B8F #5F288F #8F2B28

square

#588F28 #288B8F #5F288F #8F2B28

split-complementary

#588F28 #2B288F #8F288B

monochromatic

#1D2F0D #3B5F1B #588F28 #75BF35 #95D25F

Accessibility & contrast

On white

3.91

#588F28 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.37

#588F28 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #588F28

5.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##588F28	#FFFFFF	#000000	##000000
##588F28	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)

#958417

Deuteranopia (green-blind)

#8D7F31

Tritanopia (blue-blind)

#58897B

Achromatopsia (no color)

#818181

Design tokens & code

CSS

--color: #588f28;
/* rgb */ color: rgb(88, 143, 40);
/* oklch */ color: oklch(59.0% 0.146 133.5);

Tailwind

colors: {
  custom: {
    50: '#8cb068',
    500: '#588f28',
    950: '#000000',
  },
}

SCSS

$custom: #588f28;
$custom-light: #8cb068;
$custom-dark: #000000;

JSON

{
  "hex": "#588f28",
  "rgb": {
    "r": 88,
    "g": 143,
    "b": 40
  },
  "hsl": {
    "h": 92.039,
    "s": 56.284,
    "l": 35.882
  },
  "oklch": {
    "l": 0.59048,
    "c": 0.14556,
    "h": 133.5
  },
  "luminance": 0.21873
}

Semantic roles & 50–950 ramp

primary

#588F28

secondary

#8D5BB8

accent

#48E099

background

#F8FAF6

surface

#F0F5EB

border

#CBCFC6

text

#0C1007

muted

#7D7F7A

Preview Lab

Preview with #588F28

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

Preview Lab → · Contrast checker → · Palette generator →