#577C53#577C53

#577C53 is a mid, moderate green. Relative luminance 0.171; OKLCH L 54.7% C 0.075 H 142.1°. Best body text is #FFFFFF at 4.76:1 contrast (WCAG AA passes).

Color values

HEX	#577C53
RGB	rgb(87, 124, 83)
HSL	hsl(114, 20%, 41%)
HSV	hsv(114, 33%, 49%)
CMYK	cmyk(29.8%, 0%, 33.1%, 51.4%)
CIE-LAB	lab(48.34, -21.73, 18.34)
CIE-LCH	lch(48.34, 28.43, 139.84°)
OKLab	oklab(54.7% -0.0592 0.0461)
OKLCH	oklch(54.7% 0.075 142.1)
XYZ	xyz(12.6990, 17.0656, 10.8068)
Luminance	0.1707 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#577C53 #78537C

analogous

#6B7C53 #577C53 #537C63

triadic

#577C53 #53577C #7C5357

tetradic

#577C53 #536B7C #78537C #7C6353

square

#577C53 #536B7C #78537C #7C6353

split-complementary

#577C53 #63537C #7C536B

monochromatic

#243322 #3D573A #577C53 #739E6E #96B793

Accessibility & contrast

On white

4.76

#577C53 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.41

#577C53 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #577C53

4.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##577C53	#FFFFFF	#000000	##FFFFFF
##577C53	1.00	4.76	4.41	4.76
#FFFFFF	4.76	1.00	21.00	1.00
#000000	4.41	21.00	1.00	21.00
##FFFFFF	4.76	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7E7550

Deuteranopia (green-blind)

#787155

Tritanopia (blue-blind)

#547971

Achromatopsia (no color)

#737373

Design tokens & code

CSS

--color: #577c53;
/* rgb */ color: rgb(87, 124, 83);
/* oklch */ color: oklch(54.7% 0.075 142.1);

Tailwind

colors: {
  custom: {
    50: '#87a283',
    500: '#577c53',
    950: '#000000',
  },
}

SCSS

$custom: #577c53;
$custom-light: #87a283;
$custom-dark: #000000;

JSON

{
  "hex": "#577c53",
  "rgb": {
    "r": 87,
    "g": 124,
    "b": 83
  },
  "hsl": {
    "h": 114.146,
    "s": 19.807,
    "l": 40.588
  },
  "oklch": {
    "l": 0.54703,
    "c": 0.07506,
    "h": 142.1
  },
  "luminance": 0.17066
}

Semantic roles & 50–950 ramp

primary

#577C53

secondary

#A187A4

accent

#6BBCB5

background

#F8FAF8

surface

#F0F3EF

border

#CBCDCA

text

#0B0F0A

muted

#7C7F7C

Preview Lab

Preview with #577C53

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

Preview Lab → · Contrast checker → · Palette generator →