#577F44#577F44

#577F44 is a mid, moderate green. Relative luminance 0.176; OKLCH L 55.2% C 0.097 H 136.3°. Best body text is #FFFFFF at 4.64:1 contrast (WCAG AA passes).

Color values

HEX	#577F44
RGB	rgb(87, 127, 68)
HSL	hsl(101, 30%, 38%)
HSV	hsv(101, 46%, 50%)
CMYK	cmyk(31.5%, 0%, 46.5%, 50.2%)
CIE-LAB	lab(49.03, -25.63, 27.64)
CIE-LCH	lch(49.03, 37.69, 132.83°)
OKLab	oklab(55.18% -0.0703 0.0673)
OKLCH	oklch(55.18% 0.097 136.3)
XYZ	xyz(12.5629, 17.6219, 8.2072)
Luminance	0.1762 (WCAG relative)
Temperature	warm
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#577F44 #6C447F

analogous

#747F44 #577F44 #447F4E

triadic

#577F44 #44577F #7F4457

tetradic

#577F44 #44747F #6C447F #7F4E44

square

#577F44 #44747F #6C447F #7F4E44

split-complementary

#577F44 #4E447F #7F4474

monochromatic

#202F19 #3C572F #577F44 #72A65A #94BC82

Accessibility & contrast

On white

4.64

#577F44 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.52

#577F44 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #577F44

4.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##577F44	#FFFFFF	#000000	##FFFFFF
##577F44	1.00	4.64	4.52	4.64
#FFFFFF	4.64	1.00	21.00	1.00
#000000	4.52	21.00	1.00	21.00
##FFFFFF	4.64	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#83773F

Deuteranopia (green-blind)

#7D7348

Tritanopia (blue-blind)

#567B71

Achromatopsia (no color)

#747474

Design tokens & code

CSS

--color: #577f44;
/* rgb */ color: rgb(87, 127, 68);
/* oklch */ color: oklch(55.2% 0.097 136.3);

Tailwind

colors: {
  custom: {
    50: '#88a479',
    500: '#577f44',
    950: '#000000',
  },
}

SCSS

$custom: #577f44;
$custom-light: #88a479;
$custom-dark: #000000;

JSON

{
  "hex": "#577f44",
  "rgb": {
    "r": 87,
    "g": 127,
    "b": 68
  },
  "hsl": {
    "h": 100.678,
    "s": 30.256,
    "l": 38.235
  },
  "oklch": {
    "l": 0.55178,
    "c": 0.09732,
    "h": 136.3
  },
  "luminance": 0.17622
}

Semantic roles & 50–950 ramp

primary

#577F44

secondary

#9878A7

accent

#61C6A6

background

#F8FAF7

surface

#F0F4ED

border

#CBCEC8

text

#0B0F09

muted

#7C7F7B

Preview Lab

Preview with #577F44

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

Preview Lab → · Contrast checker → · Palette generator →