#588B26#588B26

#588B26 is a mid, vivid yellow-green. Relative luminance 0.207; OKLCH L 58.0% C 0.142 H 132.7°. Best body text is #000000 at 5.14:1 contrast (WCAG AA passes).

Color values

HEX	#588B26
RGB	rgb(88, 139, 38)
HSL	hsl(90, 57%, 35%)
HSV	hsv(90, 73%, 55%)
CMYK	cmyk(36.7%, 0%, 72.7%, 45.5%)
CIE-LAB	lab(52.60, -34.11, 46.14)
CIE-LCH	lch(52.60, 57.38, 126.48°)
OKLab	oklab(57.99% -0.0959 0.1041)
OKLCH	oklch(57.99% 0.142 132.7)
XYZ	xyz(13.6068, 20.6793, 5.1079)
Luminance	0.2068 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#588B26 #59268B

analogous

#8B8B26 #588B26 #268B27

triadic

#588B26 #26588B #8B2658

tetradic

#588B26 #268B8B #59268B #8B2726

square

#588B26 #268B8B #59268B #8B2726

split-complementary

#588B26 #27268B #8B268B

monochromatic

#1B2B0C #3A5B19 #588B26 #76BB33 #95D25A

Accessibility & contrast

On white

4.09

#588B26 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.14

#588B26 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #588B26

5.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##588B26	#FFFFFF	#000000	##000000
##588B26	1.00	4.09	5.14	5.14
#FFFFFF	4.09	1.00	21.00	21.00
#000000	5.14	21.00	1.00	1.00
##000000	5.14	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#918015

Deuteranopia (green-blind)

#8A7C2F

Tritanopia (blue-blind)

#598577

Achromatopsia (no color)

#7D7D7D

Design tokens & code

CSS

--color: #588b26;
/* rgb */ color: rgb(88, 139, 38);
/* oklch */ color: oklch(58.0% 0.142 132.7);

Tailwind

colors: {
  custom: {
    50: '#8bad67',
    500: '#588b26',
    950: '#000000',
  },
}

SCSS

$custom: #588b26;
$custom-light: #8bad67;
$custom-dark: #000000;

JSON

{
  "hex": "#588b26",
  "rgb": {
    "r": 88,
    "g": 139,
    "b": 38
  },
  "hsl": {
    "h": 90.297,
    "s": 57.062,
    "l": 34.706
  },
  "oklch": {
    "l": 0.57986,
    "c": 0.14159,
    "h": 132.7
  },
  "luminance": 0.2068
}

Semantic roles & 50–950 ramp

primary

#588B26

secondary

#8756B7

accent

#47E095

background

#F8FAF6

surface

#F0F4EB

border

#CBCEC6

text

#0C1006

muted

#7D7F7A

Preview Lab

Preview with #588B26

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

Preview Lab → · Contrast checker → · Palette generator →