#578B53#578B53

#578B53 is a mid, moderate green. Relative luminance 0.211; OKLCH L 58.5% C 0.100 H 142.6°. Best body text is #000000 at 5.22:1 contrast (WCAG AA passes).

Color values

HEX	#578B53
RGB	rgb(87, 139, 83)
HSL	hsl(116, 25%, 44%)
HSV	hsv(116, 40%, 55%)
CMYK	cmyk(37.4%, 0%, 40.3%, 45.5%)
CIE-LAB	lab(53.08, -29.21, 24.61)
CIE-LCH	lch(53.08, 38.19, 139.89°)
OKLab	oklab(58.53% -0.0796 0.0609)
OKLCH	oklch(58.53% 0.1 142.6)
XYZ	xyz(14.7238, 21.1153, 11.4818)
Luminance	0.2112 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#578B53 #87538B

analogous

#738B53 #578B53 #538B6B

triadic

#578B53 #53578B #8B5357

tetradic

#578B53 #53738B #87538B #8B6B53

square

#578B53 #53738B #87538B #8B6B53

split-complementary

#578B53 #6B538B #8B5373

monochromatic

#273E25 #3F653C #578B53 #75AA71 #9AC197

Accessibility & contrast

On white

4.02

#578B53 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.22

#578B53 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #578B53

5.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##578B53	#FFFFFF	#000000	##000000
##578B53	1.00	4.02	5.22	5.22
#FFFFFF	4.02	1.00	21.00	21.00
#000000	5.22	21.00	1.00	1.00
##000000	5.22	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8E824F

Deuteranopia (green-blind)

#867D56

Tritanopia (blue-blind)

#52887D

Achromatopsia (no color)

#7F7F7F

Design tokens & code

CSS

--color: #578b53;
/* rgb */ color: rgb(87, 139, 83);
/* oklch */ color: oklch(58.5% 0.100 142.6);

Tailwind

colors: {
  custom: {
    50: '#89ad84',
    500: '#578b53',
    950: '#000000',
  },
}

SCSS

$custom: #578b53;
$custom-light: #89ad84;
$custom-dark: #000000;

JSON

{
  "hex": "#578b53",
  "rgb": {
    "r": 87,
    "g": 139,
    "b": 83
  },
  "hsl": {
    "h": 115.714,
    "s": 25.225,
    "l": 43.529
  },
  "oklch": {
    "l": 0.58534,
    "c": 0.10025,
    "h": 142.6
  },
  "luminance": 0.21116
}

Semantic roles & 50–950 ramp

primary

#578B53

secondary

#AC8CAE

accent

#66C2BB

background

#F8FAF8

surface

#F0F4EF

border

#CBCECA

text

#0C100B

muted

#7D7F7C

Preview Lab

Preview with #578B53

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

Preview Lab → · Contrast checker → · Palette generator →