#577A52#577A52

#577A52 is a mid, moderate green. Relative luminance 0.166; OKLCH L 54.2% C 0.073 H 141.4°. Best body text is #FFFFFF at 4.87:1 contrast (WCAG AA passes).

Color values

HEX	#577A52
RGB	rgb(87, 122, 82)
HSL	hsl(113, 20%, 40%)
HSV	hsv(113, 33%, 48%)
CMYK	cmyk(28.7%, 0%, 32.8%, 52.2%)
CIE-LAB	lab(47.69, -20.87, 18.04)
CIE-LCH	lch(47.69, 27.58, 139.16°)
OKLab	oklab(54.17% -0.0569 0.0453)
OKLCH	oklch(54.17% 0.073 141.4)
XYZ	xyz(12.4125, 16.5541, 10.5223)
Luminance	0.1656 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#577A52 #75527A

analogous

#6B7A52 #577A52 #527A61

triadic

#577A52 #52577A #7A5257

tetradic

#577A52 #526B7A #75527A #7A6152

square

#577A52 #526B7A #75527A #7A6152

split-complementary

#577A52 #61527A #7A526B

monochromatic

#233121 #3D5539 #577A52 #739D6D #96B591

Accessibility & contrast

On white

4.87

#577A52 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.31

#577A52 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #577A52

4.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##577A52	#FFFFFF	#000000	##FFFFFF
##577A52	1.00	4.87	4.31	4.87
#FFFFFF	4.87	1.00	21.00	1.00
#000000	4.31	21.00	1.00	21.00
##FFFFFF	4.87	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7C734F

Deuteranopia (green-blind)

#777054

Tritanopia (blue-blind)

#547770

Achromatopsia (no color)

#717171

Design tokens & code

CSS

--color: #577a52;
/* rgb */ color: rgb(87, 122, 82);
/* oklch */ color: oklch(54.2% 0.073 141.4);

Tailwind

colors: {
  custom: {
    50: '#87a083',
    500: '#577a52',
    950: '#000000',
  },
}

SCSS

$custom: #577a52;
$custom-light: #87a083;
$custom-dark: #000000;

JSON

{
  "hex": "#577a52",
  "rgb": {
    "r": 87,
    "g": 122,
    "b": 82
  },
  "hsl": {
    "h": 112.5,
    "s": 19.608,
    "l": 40
  },
  "oklch": {
    "l": 0.54173,
    "c": 0.07275,
    "h": 141.4
  },
  "luminance": 0.16555
}

Semantic roles & 50–950 ramp

primary

#577A52

secondary

#9F85A3

accent

#6CBCB2

background

#F8F9F8

surface

#EFF2EF

border

#CACCCA

text

#0B0E0A

muted

#7C7E7C

Preview Lab

Preview with #577A52

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

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