#577C32#577C32

#577C32 is a mid, moderate yellow-green. Relative luminance 0.167; OKLCH L 54.1% C 0.111 H 131.4°. Best body text is #FFFFFF at 4.84:1 contrast (WCAG AA passes).

Color values

HEX	#577C32
RGB	rgb(87, 124, 50)
HSL	hsl(90, 43%, 34%)
HSV	hsv(90, 60%, 49%)
CMYK	cmyk(29.8%, 0%, 59.7%, 51.4%)
CIE-LAB	lab(47.84, -26.37, 35.62)
CIE-LCH	lch(47.84, 44.32, 126.51°)
OKLab	oklab(54.14% -0.0736 0.0835)
OKLCH	oklch(54.14% 0.111 131.4)
XYZ	xyz(11.7137, 16.6715, 5.6177)
Luminance	0.1667 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#577C32 #57327C

analogous

#7C7C32 #577C32 #327C32

triadic

#577C32 #32577C #7C3257

tetradic

#577C32 #327C7C #57327C #7C3232

square

#577C32 #327C7C #57327C #7C3232

split-complementary

#577C32 #32327C #7C327C

monochromatic

#1A250F #385020 #577C32 #76A844 #94C267

Accessibility & contrast

On white

4.84

#577C32 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.33

#577C32 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #577C32

4.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##577C32	#FFFFFF	#000000	##FFFFFF
##577C32	1.00	4.84	4.33	4.84
#FFFFFF	4.84	1.00	21.00	1.00
#000000	4.33	21.00	1.00	21.00
##FFFFFF	4.84	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#81732A

Deuteranopia (green-blind)

#7C7137

Tritanopia (blue-blind)

#58776C

Achromatopsia (no color)

#727272

Design tokens & code

CSS

--color: #577c32;
/* rgb */ color: rgb(87, 124, 50);
/* oklch */ color: oklch(54.1% 0.111 131.4);

Tailwind

colors: {
  custom: {
    50: '#89a26d',
    500: '#577c32',
    950: '#000000',
  },
}

SCSS

$custom: #577c32;
$custom-light: #89a26d;
$custom-dark: #000000;

JSON

{
  "hex": "#577c32",
  "rgb": {
    "r": 87,
    "g": 124,
    "b": 50
  },
  "hsl": {
    "h": 90,
    "s": 42.529,
    "l": 34.118
  },
  "oklch": {
    "l": 0.54136,
    "c": 0.1113,
    "h": 131.4
  },
  "luminance": 0.16672
}

Semantic roles & 50–950 ramp

primary

#577C32

secondary

#8561A9

accent

#55D294

background

#F8FAF6

surface

#F0F3EB

border

#CBCDC6

text

#0C0F07

muted

#7D7F7A

Preview Lab

Preview with #577C32

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

Preview Lab → · Contrast checker → · Palette generator →