#588F2B#588F2B

#588F2B is a mid, vivid yellow-green. Relative luminance 0.219; OKLCH L 59.1% C 0.143 H 133.9°. Best body text is #000000 at 5.38:1 contrast (WCAG AA passes).

Color values

HEX	#588F2B
RGB	rgb(88, 143, 43)
HSL	hsl(93, 54%, 36%)
HSV	hsv(93, 70%, 56%)
CMYK	cmyk(38.5%, 0%, 69.9%, 43.9%)
CIE-LAB	lab(53.91, -35.53, 45.47)
CIE-LCH	lch(53.91, 57.70, 128.00°)
OKLab	oklab(59.07% -0.0994 0.1034)
OKLCH	oklch(59.07% 0.143 133.9)
XYZ	xyz(14.2828, 21.8934, 5.7583)
Luminance	0.2189 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#588F2B #622B8F

analogous

#8A8F2B #588F2B #2B8F30

triadic

#588F2B #2B588F #8F2B58

tetradic

#588F2B #2B8A8F #622B8F #8F302B

square

#588F2B #2B8A8F #622B8F #8F302B

split-complementary

#588F2B #302B8F #8F2B8A

monochromatic

#1E310F #3B601D #588F2B #75BE39 #95D064

Accessibility & contrast

On white

3.90

#588F2B on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.38

#588F2B on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #588F2B

5.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##588F2B	#FFFFFF	#000000	##000000
##588F2B	1.00	3.90	5.38	5.38
#FFFFFF	3.90	1.00	21.00	21.00
#000000	5.38	21.00	1.00	1.00
##000000	5.38	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#95841C

Deuteranopia (green-blind)

#8D7F34

Tritanopia (blue-blind)

#58897B

Achromatopsia (no color)

#818181

Design tokens & code

CSS

--color: #588f2b;
/* rgb */ color: rgb(88, 143, 43);
/* oklch */ color: oklch(59.1% 0.143 133.9);

Tailwind

colors: {
  custom: {
    50: '#8cb06a',
    500: '#588f2b',
    950: '#000000',
  },
}

SCSS

$custom: #588f2b;
$custom-light: #8cb06a;
$custom-dark: #000000;

JSON

{
  "hex": "#588f2b",
  "rgb": {
    "r": 88,
    "g": 143,
    "b": 43
  },
  "hsl": {
    "h": 93,
    "s": 53.763,
    "l": 36.471
  },
  "oklch": {
    "l": 0.59074,
    "c": 0.14346,
    "h": 133.9
  },
  "luminance": 0.21894
}

Semantic roles & 50–950 ramp

primary

#588F2B

secondary

#8F5FB7

accent

#4BDD9B

background

#F8FAF6

surface

#F0F5EB

border

#CBCFC6

text

#0C1007

muted

#7D7F7A

Preview Lab

Preview with #588F2B

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

Preview Lab → · Contrast checker → · Palette generator →