#578C4E#578C4E

#578C4E is a mid, moderate green. Relative luminance 0.213; OKLCH L 58.7% C 0.107 H 140.9°. Best body text is #000000 at 5.27:1 contrast (WCAG AA passes).

Color values

HEX	#578C4E
RGB	rgb(87, 140, 78)
HSL	hsl(111, 28%, 43%)
HSV	hsv(111, 44%, 55%)
CMYK	cmyk(37.9%, 0%, 44.3%, 45.1%)
CIE-LAB	lab(53.31, -30.47, 27.64)
CIE-LCH	lch(53.31, 41.14, 137.79°)
OKLab	oklab(58.7% -0.0832 0.0677)
OKLCH	oklch(58.7% 0.107 140.9)
XYZ	xyz(14.6831, 21.3317, 10.5500)
Luminance	0.2133 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#578C4E #834E8C

analogous

#768C4E #578C4E #4E8C64

triadic

#578C4E #4E578C #8C4E57

tetradic

#578C4E #4E768C #834E8C #8C644E

square

#578C4E #4E768C #834E8C #8C644E

split-complementary

#578C4E #644E8C #8C4E76

monochromatic

#263D22 #3F6538 #578C4E #74AC6B #99C292

Accessibility & contrast

On white

3.99

#578C4E on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.27

#578C4E on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #578C4E

5.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##578C4E	#FFFFFF	#000000	##000000
##578C4E	1.00	3.99	5.27	5.27
#FFFFFF	3.99	1.00	21.00	21.00
#000000	5.27	21.00	1.00	1.00
##000000	5.27	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8F8249

Deuteranopia (green-blind)

#877D52

Tritanopia (blue-blind)

#53887D

Achromatopsia (no color)

#7F7F7F

Design tokens & code

CSS

--color: #578c4e;
/* rgb */ color: rgb(87, 140, 78);
/* oklch */ color: oklch(58.7% 0.107 140.9);

Tailwind

colors: {
  custom: {
    50: '#89ae80',
    500: '#578c4e',
    950: '#000000',
  },
}

SCSS

$custom: #578c4e;
$custom-light: #89ae80;
$custom-dark: #000000;

JSON

{
  "hex": "#578c4e",
  "rgb": {
    "r": 87,
    "g": 140,
    "b": 78
  },
  "hsl": {
    "h": 111.29,
    "s": 28.44,
    "l": 42.745
  },
  "oklch": {
    "l": 0.58699,
    "c": 0.10728,
    "h": 140.9
  },
  "luminance": 0.21332
}

Semantic roles & 50–950 ramp

primary

#578C4E

secondary

#A987AF

accent

#63C5B7

background

#F8FAF7

surface

#F0F4EE

border

#CBCEC9

text

#0C100A

muted

#7D7F7C

Preview Lab

Preview with #578C4E

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

Preview Lab → · Contrast checker → · Palette generator →