#588F33#588F33

#588F33 is a mid, vivid yellow-green. Relative luminance 0.220; OKLCH L 59.2% C 0.137 H 134.9°. Best body text is #000000 at 5.39:1 contrast (WCAG AA passes).

Color values

HEX	#588F33
RGB	rgb(88, 143, 51)
HSL	hsl(96, 47%, 38%)
HSV	hsv(96, 64%, 56%)
CMYK	cmyk(38.5%, 0%, 64.3%, 43.9%)
CIE-LAB	lab(53.98, -34.83, 42.06)
CIE-LCH	lch(53.98, 54.61, 129.62°)
OKLab	oklab(59.15% -0.0968 0.0973)
OKLCH	oklch(59.15% 0.137 134.9)
XYZ	xyz(14.4442, 21.9580, 6.6086)
Luminance	0.2196 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#588F33 #6A338F

analogous

#868F33 #588F33 #338F3C

triadic

#588F33 #33588F #8F3358

tetradic

#588F33 #33868F #6A338F #8F3C33

square

#588F33 #33868F #6A338F #8F3C33

split-complementary

#588F33 #3C338F #8F3386

monochromatic

#203513 #3C6223 #588F33 #74BC43 #95CC70

Accessibility & contrast

On white

3.89

#588F33 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.39

#588F33 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #588F33

5.39:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##588F33	#FFFFFF	#000000	##000000
##588F33	1.00	3.89	5.39	5.39
#FFFFFF	3.89	1.00	21.00	21.00
#000000	5.39	21.00	1.00	1.00
##000000	5.39	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#948428

Deuteranopia (green-blind)

#8D7F3A

Tritanopia (blue-blind)

#578A7C

Achromatopsia (no color)

#818181

Design tokens & code

CSS

--color: #588f33;
/* rgb */ color: rgb(88, 143, 51);
/* oklch */ color: oklch(59.2% 0.137 134.9);

Tailwind

colors: {
  custom: {
    50: '#8bb06f',
    500: '#588f33',
    950: '#000000',
  },
}

SCSS

$custom: #588f33;
$custom-light: #8bb06f;
$custom-dark: #000000;

JSON

{
  "hex": "#588f33",
  "rgb": {
    "r": 88,
    "g": 143,
    "b": 51
  },
  "hsl": {
    "h": 95.87,
    "s": 47.423,
    "l": 38.039
  },
  "oklch": {
    "l": 0.59152,
    "c": 0.13728,
    "h": 134.9
  },
  "luminance": 0.21959
}

Semantic roles & 50–950 ramp

primary

#588F33

secondary

#966AB4

accent

#51D7A1

background

#F8FAF6

surface

#F0F5EC

border

#CBCFC7

text

#0C1007

muted

#7D7F7A

Preview Lab

Preview with #588F33

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

Preview Lab → · Contrast checker → · Palette generator →