#588D5B#588D5B

#588D5B is a mid, moderate green. Relative luminance 0.219; OKLCH L 59.3% C 0.094 H 145.6°. Best body text is #000000 at 5.38:1 contrast (WCAG AA passes).

Color values

HEX	#588D5B
RGB	rgb(88, 141, 91)
HSL	hsl(123, 23%, 45%)
HSV	hsv(123, 38%, 55%)
CMYK	cmyk(37.6%, 0%, 35.5%, 44.7%)
CIE-LAB	lab(53.90, -28.49, 21.27)
CIE-LCH	lch(53.90, 35.55, 143.26°)
OKLab	oklab(59.26% -0.0776 0.0532)
OKLCH	oklch(59.26% 0.094 145.6)
XYZ	xyz(15.4370, 21.8790, 13.3052)
Luminance	0.2188 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#588D5B #8D588A

analogous

#708D58 #588D5B #588D75

triadic

#588D5B #5B588D #8D5B58

tetradic

#588D5B #58708D #8D588A #8D7558

square

#588D5B #58708D #8D588A #8D7558

split-complementary

#588D5B #75588D #8D5870

monochromatic

#29422A #406743 #588D5B #78AB7B #9DC29F

Accessibility & contrast

On white

3.91

#588D5B on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.38

#588D5B on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #588D5B

5.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##588D5B	#FFFFFF	#000000	##000000
##588D5B	1.00	3.91	5.38	5.38
#FFFFFF	3.91	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)

#8F8458

Deuteranopia (green-blind)

#877F5E

Tritanopia (blue-blind)

#528A80

Achromatopsia (no color)

#818181

Design tokens & code

CSS

--color: #588d5b;
/* rgb */ color: rgb(88, 141, 91);
/* oklch */ color: oklch(59.3% 0.094 145.6);

Tailwind

colors: {
  custom: {
    50: '#89ae8a',
    500: '#588d5b',
    950: '#000000',
  },
}

SCSS

$custom: #588d5b;
$custom-light: #89ae8a;
$custom-dark: #000000;

JSON

{
  "hex": "#588d5b",
  "rgb": {
    "r": 88,
    "g": 141,
    "b": 91
  },
  "hsl": {
    "h": 123.396,
    "s": 23.144,
    "l": 44.902
  },
  "oklch": {
    "l": 0.59262,
    "c": 0.09414,
    "h": 145.6
  },
  "luminance": 0.2188
}

Semantic roles & 50–950 ramp

primary

#588D5B

secondary

#B091AE

accent

#68BBC0

background

#F8FAF8

surface

#F0F4F0

border

#CBCECB

text

#0C100B

muted

#7D7F7C

Preview Lab

Preview with #588D5B

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

Preview Lab → · Contrast checker → · Palette generator →