#588B4B#588B4B

#588B4B is a mid, moderate green. Relative luminance 0.210; OKLCH L 58.4% C 0.108 H 139.5°. Best body text is #000000 at 5.21:1 contrast (WCAG AA passes).

Color values

HEX	#588B4B
RGB	rgb(88, 139, 75)
HSL	hsl(108, 30%, 42%)
HSV	hsv(108, 46%, 55%)
CMYK	cmyk(36.7%, 0%, 46%, 45.5%)
CIE-LAB	lab(53.00, -30.09, 28.88)
CIE-LCH	lch(53.00, 41.70, 136.18°)
OKLab	oklab(58.45% -0.0823 0.0704)
OKLCH	oklch(58.45% 0.108 139.5)
XYZ	xyz(14.5266, 21.0472, 9.9524)
Luminance	0.2105 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#588B4B #7E4B8B

analogous

#788B4B #588B4B #4B8B5E

triadic

#588B4B #4B588B #8B4B58

tetradic

#588B4B #4B788B #7E4B8B #8B5E4B

square

#588B4B #4B788B #7E4B8B #8B5E4B

split-complementary

#588B4B #5E4B8B #8B4B78

monochromatic

#263B20 #3F6336 #588B4B #75AD66 #99C28E

Accessibility & contrast

On white

4.03

#588B4B on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.21

#588B4B on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #588B4B

5.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##588B4B	#FFFFFF	#000000	##000000
##588B4B	1.00	4.03	5.21	5.21
#FFFFFF	4.03	1.00	21.00	21.00
#000000	5.21	21.00	1.00	1.00
##000000	5.21	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8E8146

Deuteranopia (green-blind)

#877D4F

Tritanopia (blue-blind)

#55877C

Achromatopsia (no color)

#7F7F7F

Design tokens & code

CSS

--color: #588b4b;
/* rgb */ color: rgb(88, 139, 75);
/* oklch */ color: oklch(58.4% 0.108 139.5);

Tailwind

colors: {
  custom: {
    50: '#8aad7e',
    500: '#588b4b',
    950: '#000000',
  },
}

SCSS

$custom: #588b4b;
$custom-light: #8aad7e;
$custom-dark: #000000;

JSON

{
  "hex": "#588b4b",
  "rgb": {
    "r": 88,
    "g": 139,
    "b": 75
  },
  "hsl": {
    "h": 107.813,
    "s": 29.907,
    "l": 41.961
  },
  "oklch": {
    "l": 0.58446,
    "c": 0.10832,
    "h": 139.5
  },
  "luminance": 0.21048
}

Semantic roles & 50–950 ramp

primary

#588B4B

secondary

#A684AE

accent

#62C6B2

background

#F8FAF7

surface

#F0F4EE

border

#CBCEC9

text

#0C100A

muted

#7D7F7C

Preview Lab

Preview with #588B4B

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

Preview Lab → · Contrast checker → · Palette generator →