#588138#588138

#588138 is a mid, moderate yellow-green. Relative luminance 0.181; OKLCH L 55.6% C 0.112 H 133.3°. Best body text is #000000 at 4.61:1 contrast (WCAG AA passes).

Color values

HEX	#588138
RGB	rgb(88, 129, 56)
HSL	hsl(94, 39%, 36%)
HSV	hsv(94, 57%, 51%)
CMYK	cmyk(31.8%, 0%, 56.6%, 49.4%)
CIE-LAB	lab(49.57, -27.76, 34.63)
CIE-LCH	lch(49.57, 44.38, 128.71°)
OKLab	oklab(55.58% -0.0771 0.0819)
OKLCH	oklch(55.58% 0.112 133.3)
XYZ	xyz(12.5883, 18.0603, 6.5633)
Luminance	0.1806 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#588138 #613881

analogous

#7D8138 #588138 #38813D

triadic

#588138 #385881 #813858

tetradic

#588138 #387D81 #613881 #813D38

square

#588138 #387D81 #613881 #813D38

split-complementary

#588138 #3D3881 #81387D

monochromatic

#1E2C13 #3B5625 #588138 #75AC4B #95C272

Accessibility & contrast

On white

4.55

#588138 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.61

#588138 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #588138

4.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##588138	#FFFFFF	#000000	##000000
##588138	1.00	4.55	4.61	4.61
#FFFFFF	4.55	1.00	21.00	21.00
#000000	4.61	21.00	1.00	1.00
##000000	4.61	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#867831

Deuteranopia (green-blind)

#80753D

Tritanopia (blue-blind)

#587C71

Achromatopsia (no color)

#767676

Design tokens & code

CSS

--color: #588138;
/* rgb */ color: rgb(88, 129, 56);
/* oklch */ color: oklch(55.6% 0.112 133.3);

Tailwind

colors: {
  custom: {
    50: '#8aa671',
    500: '#588138',
    950: '#000000',
  },
}

SCSS

$custom: #588138;
$custom-light: #8aa671;
$custom-dark: #000000;

JSON

{
  "hex": "#588138",
  "rgb": {
    "r": 88,
    "g": 129,
    "b": 56
  },
  "hsl": {
    "h": 93.699,
    "s": 39.459,
    "l": 36.275
  },
  "oklch": {
    "l": 0.55575,
    "c": 0.11245,
    "h": 133.3
  },
  "luminance": 0.18061
}

Semantic roles & 50–950 ramp

primary

#588138

secondary

#8E6AAB

accent

#58CF9B

background

#F8FAF6

surface

#F0F4EC

border

#CBCEC7

text

#0C0F08

muted

#7D7F7B

Preview Lab

Preview with #588138

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

Preview Lab → · Contrast checker → · Palette generator →