#577321#577321

#577321 is a mid, moderate yellow-green. Relative luminance 0.144; OKLCH L 51.6% C 0.113 H 126.4°. Best body text is #FFFFFF at 5.41:1 contrast (WCAG AA passes).

Color values

HEX	#577321
RGB	rgb(87, 115, 33)
HSL	hsl(80, 55%, 29%)
HSV	hsv(80, 71%, 45%)
CMYK	cmyk(24.3%, 0%, 71.3%, 54.9%)
CIE-LAB	lab(44.80, -23.40, 40.20)
CIE-LCH	lch(44.80, 46.52, 120.20°)
OKLab	oklab(51.62% -0.0671 0.0909)
OKLCH	oklch(51.62% 0.113 126.4)
XYZ	xyz(10.3358, 14.3973, 3.6730)
Luminance	0.1440 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#577321 #3D2173

analogous

#736621 #577321 #2E7321

triadic

#577321 #215773 #732157

tetradic

#577321 #217366 #3D2173 #73212E

square

#577321 #217366 #3D2173 #73212E

split-complementary

#577321 #212E73 #662173

monochromatic

#121807 #334313 #577321 #7BA32F #9CCA45

Accessibility & contrast

On white

5.41

#577321 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.88

#577321 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #577321

5.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##577321	#FFFFFF	#000000	##FFFFFF
##577321	1.00	5.41	3.88	5.41
#FFFFFF	5.41	1.00	21.00	1.00
#000000	3.88	21.00	1.00	21.00
##FFFFFF	5.41	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#796B15

Deuteranopia (green-blind)

#756A28

Tritanopia (blue-blind)

#5B6D63

Achromatopsia (no color)

#6A6A6A

Design tokens & code

CSS

--color: #577321;
/* rgb */ color: rgb(87, 115, 33);
/* oklch */ color: oklch(51.6% 0.113 126.4);

Tailwind

colors: {
  custom: {
    50: '#899b61',
    500: '#577321',
    950: '#000000',
  },
}

SCSS

$custom: #577321;
$custom-light: #899b61;
$custom-dark: #000000;

JSON

{
  "hex": "#577321",
  "rgb": {
    "r": 87,
    "g": 115,
    "b": 33
  },
  "hsl": {
    "h": 80.488,
    "s": 55.405,
    "l": 29.02
  },
  "oklch": {
    "l": 0.51615,
    "c": 0.11298,
    "h": 126.4
  },
  "luminance": 0.14398
}

Semantic roles & 50–950 ramp

primary

#577321

secondary

#6949A6

accent

#49DF7C

background

#F8F9F5

surface

#F0F2EA

border

#CBCCC6

text

#0C0E05

muted

#7D7E79

Preview Lab

Preview with #577321

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

Preview Lab → · Contrast checker → · Palette generator →