#577D45#577D45

#577D45 is a mid, moderate green. Relative luminance 0.171; OKLCH L 54.7% C 0.093 H 136.2°. Best body text is #FFFFFF at 4.75:1 contrast (WCAG AA passes).

Color values

HEX	#577D45
RGB	rgb(87, 125, 69)
HSL	hsl(101, 29%, 38%)
HSV	hsv(101, 45%, 49%)
CMYK	cmyk(30.4%, 0%, 44.8%, 51%)
CIE-LAB	lab(48.41, -24.48, 26.31)
CIE-LCH	lch(48.41, 35.94, 132.94°)
OKLab	oklab(54.68% -0.0671 0.0643)
OKLCH	oklch(54.68% 0.093 136.2)
XYZ	xyz(12.3379, 17.1227, 8.2840)
Luminance	0.1712 (WCAG relative)
Temperature	warm
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#577D45 #6B457D

analogous

#737D45 #577D45 #457D4F

triadic

#577D45 #45577D #7D4557

tetradic

#577D45 #45737D #6B457D #7D4F45

square

#577D45 #45737D #6B457D #7D4F45

split-complementary

#577D45 #4F457D #7D4573

monochromatic

#202E19 #3C562F #577D45 #72A45B #94BA82

Accessibility & contrast

On white

4.75

#577D45 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.42

#577D45 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #577D45

4.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##577D45	#FFFFFF	#000000	##FFFFFF
##577D45	1.00	4.75	4.42	4.75
#FFFFFF	4.75	1.00	21.00	1.00
#000000	4.42	21.00	1.00	21.00
##FFFFFF	4.75	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#817541

Deuteranopia (green-blind)

#7B7248

Tritanopia (blue-blind)

#56796F

Achromatopsia (no color)

#737373

Design tokens & code

CSS

--color: #577d45;
/* rgb */ color: rgb(87, 125, 69);
/* oklch */ color: oklch(54.7% 0.093 136.2);

Tailwind

colors: {
  custom: {
    50: '#88a379',
    500: '#577d45',
    950: '#000000',
  },
}

SCSS

$custom: #577d45;
$custom-light: #88a379;
$custom-dark: #000000;

JSON

{
  "hex": "#577d45",
  "rgb": {
    "r": 87,
    "g": 125,
    "b": 69
  },
  "hsl": {
    "h": 100.714,
    "s": 28.866,
    "l": 38.039
  },
  "oklch": {
    "l": 0.54681,
    "c": 0.09295,
    "h": 136.2
  },
  "luminance": 0.17123
}

Semantic roles & 50–950 ramp

primary

#577D45

secondary

#9778A6

accent

#63C5A5

background

#F8FAF7

surface

#F0F3ED

border

#CBCDC8

text

#0B0F09

muted

#7C7F7B

Preview Lab

Preview with #577D45

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

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