#577E47#577E47

#577E47 is a mid, moderate green. Relative luminance 0.174; OKLCH L 55.0% C 0.092 H 137.1°. Best body text is #FFFFFF at 4.69:1 contrast (WCAG AA passes).

Color values

HEX	#577E47
RGB	rgb(87, 126, 71)
HSL	hsl(103, 28%, 39%)
HSV	hsv(103, 44%, 49%)
CMYK	cmyk(31%, 0%, 43.7%, 50.6%)
CIE-LAB	lab(48.76, -24.69, 25.65)
CIE-LCH	lch(48.76, 35.61, 133.90°)
OKLab	oklab(54.97% -0.0676 0.0629)
OKLCH	oklch(54.97% 0.092 137.1)
XYZ	xyz(12.5283, 17.4024, 8.6589)
Luminance	0.1740 (WCAG relative)
Temperature	warm
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#577E47 #6E477E

analogous

#727E47 #577E47 #477E52

triadic

#577E47 #47577E #7E4757

tetradic

#577E47 #47727E #6E477E #7E5247

square

#577E47 #47727E #6E477E #7E5247

split-complementary

#577E47 #52477E #7E4772

monochromatic

#21301B #3C5731 #577E47 #72A45E #95BA85

Accessibility & contrast

On white

4.69

#577E47 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.48

#577E47 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #577E47

4.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##577E47	#FFFFFF	#000000	##FFFFFF
##577E47	1.00	4.69	4.48	4.69
#FFFFFF	4.69	1.00	21.00	1.00
#000000	4.48	21.00	1.00	21.00
##FFFFFF	4.69	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#817643

Deuteranopia (green-blind)

#7C734A

Tritanopia (blue-blind)

#567A71

Achromatopsia (no color)

#747474

Design tokens & code

CSS

--color: #577e47;
/* rgb */ color: rgb(87, 126, 71);
/* oklch */ color: oklch(55.0% 0.092 137.1);

Tailwind

colors: {
  custom: {
    50: '#88a37b',
    500: '#577e47',
    950: '#000000',
  },
}

SCSS

$custom: #577e47;
$custom-light: #88a37b;
$custom-dark: #000000;

JSON

{
  "hex": "#577e47",
  "rgb": {
    "r": 87,
    "g": 126,
    "b": 71
  },
  "hsl": {
    "h": 102.545,
    "s": 27.919,
    "l": 38.627
  },
  "oklch": {
    "l": 0.54974,
    "c": 0.09233,
    "h": 137.1
  },
  "luminance": 0.17403
}

Semantic roles & 50–950 ramp

primary

#577E47

secondary

#997BA6

accent

#64C4A8

background

#F8FAF7

surface

#F0F4EE

border

#CBCEC9

text

#0B0F09

muted

#7C7F7B

Preview Lab

Preview with #577E47

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

Preview Lab → · Contrast checker → · Palette generator →