#588F1C#588F1C

#588F1C is a mid, vivid yellow-green. Relative luminance 0.218; OKLCH L 59.0% C 0.153 H 132.5°. Best body text is #000000 at 5.36:1 contrast (WCAG AA passes).

Color values

HEX	#588F1C
RGB	rgb(88, 143, 28)
HSL	hsl(89, 67%, 34%)
HSV	hsv(89, 80%, 56%)
CMYK	cmyk(38.5%, 0%, 80.4%, 43.9%)
CIE-LAB	lab(53.82, -36.52, 50.89)
CIE-LCH	lch(53.82, 62.64, 125.67°)
OKLab	oklab(58.96% -0.1032 0.1125)
OKLCH	oklch(58.96% 0.153 132.5)
XYZ	xyz(14.0564, 21.8028, 4.5661)
Luminance	0.2180 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#588F1C #531C8F

analogous

#8F8C1C #588F1C #1E8F1C

triadic

#588F1C #1C588F #8F1C58

tetradic

#588F1C #1C8F8C #531C8F #8F1C1E

square

#588F1C #1C8F8C #531C8F #8F1C1E

split-complementary

#588F1C #1C1E8F #8C1C8F

monochromatic

#192908 #395C12 #588F1C #77C226 #96DC4A

Accessibility & contrast

On white

3.92

#588F1C on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.36

#588F1C on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #588F1C

5.36:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##588F1C	#FFFFFF	#000000	##000000
##588F1C	1.00	3.92	5.36	5.36
#FFFFFF	3.92	1.00	21.00	21.00
#000000	5.36	21.00	1.00	1.00
##000000	5.36	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#958300

Deuteranopia (green-blind)

#8E7F29

Tritanopia (blue-blind)

#59897A

Achromatopsia (no color)

#818181

Design tokens & code

CSS

--color: #588f1c;
/* rgb */ color: rgb(88, 143, 28);
/* oklch */ color: oklch(59.0% 0.153 132.5);

Tailwind

colors: {
  custom: {
    50: '#8cb063',
    500: '#588f1c',
    950: '#000000',
  },
}

SCSS

$custom: #588f1c;
$custom-light: #8cb063;
$custom-dark: #000000;

JSON

{
  "hex": "#588f1c",
  "rgb": {
    "r": 88,
    "g": 143,
    "b": 28
  },
  "hsl": {
    "h": 88.696,
    "s": 67.251,
    "l": 33.529
  },
  "oklch": {
    "l": 0.58964,
    "c": 0.15269,
    "h": 132.5
  },
  "luminance": 0.21803
}

Semantic roles & 50–950 ramp

primary

#588F1C

secondary

#8149BE

accent

#3EEA90

background

#F8FAF6

surface

#F0F5EB

border

#CBCFC6

text

#0D1006

muted

#7D7F7A

Preview Lab

Preview with #588F1C

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

Preview Lab → · Contrast checker → · Palette generator →