#588E28#588E28

#588E28 is a mid, vivid yellow-green. Relative luminance 0.216; OKLCH L 58.8% C 0.144 H 133.4°. Best body text is #000000 at 5.31:1 contrast (WCAG AA passes).

Color values

HEX	#588E28
RGB	rgb(88, 142, 40)
HSL	hsl(92, 56%, 36%)
HSV	hsv(92, 72%, 56%)
CMYK	cmyk(38%, 0%, 71.8%, 44.3%)
CIE-LAB	lab(53.57, -35.31, 46.34)
CIE-LCH	lch(53.57, 58.26, 127.31°)
OKLab	oklab(58.79% -0.0991 0.1048)
OKLCH	oklch(58.79% 0.144 133.4)
XYZ	xyz(14.0803, 21.5733, 5.4292)
Luminance	0.2157 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#588E28 #5E288E

analogous

#8B8E28 #588E28 #288E2B

triadic

#588E28 #28588E #8E2858

tetradic

#588E28 #288B8E #5E288E #8E2B28

square

#588E28 #288B8E #5E288E #8E2B28

split-complementary

#588E28 #2B288E #8E288B

monochromatic

#1D2F0D #3A5E1B #588E28 #76BE35 #95D25F

Accessibility & contrast

On white

3.95

#588E28 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.31

#588E28 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #588E28

5.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##588E28	#FFFFFF	#000000	##000000
##588E28	1.00	3.95	5.31	5.31
#FFFFFF	3.95	1.00	21.00	21.00
#000000	5.31	21.00	1.00	1.00
##000000	5.31	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#948318

Deuteranopia (green-blind)

#8C7E31

Tritanopia (blue-blind)

#58887A

Achromatopsia (no color)

#808080

Design tokens & code

CSS

--color: #588e28;
/* rgb */ color: rgb(88, 142, 40);
/* oklch */ color: oklch(58.8% 0.144 133.4);

Tailwind

colors: {
  custom: {
    50: '#8caf68',
    500: '#588e28',
    950: '#000000',
  },
}

SCSS

$custom: #588e28;
$custom-light: #8caf68;
$custom-dark: #000000;

JSON

{
  "hex": "#588e28",
  "rgb": {
    "r": 88,
    "g": 142,
    "b": 40
  },
  "hsl": {
    "h": 91.765,
    "s": 56.044,
    "l": 35.686
  },
  "oklch": {
    "l": 0.58787,
    "c": 0.14423,
    "h": 133.4
  },
  "luminance": 0.21574
}

Semantic roles & 50–950 ramp

primary

#588E28

secondary

#8C5BB7

accent

#48DF98

background

#F8FAF6

surface

#F0F4EB

border

#CBCEC6

text

#0C1006

muted

#7D7F7A

Preview Lab

Preview with #588E28

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

Preview Lab → · Contrast checker → · Palette generator →