#577436#577436

#577436 is a mid, moderate yellow-green. Relative luminance 0.148; OKLCH L 52.1% C 0.095 H 129.9°. Best body text is #FFFFFF at 5.31:1 contrast (WCAG AA passes).

Color values

HEX	#577436
RGB	rgb(87, 116, 54)
HSL	hsl(88, 36%, 33%)
HSV	hsv(88, 53%, 45%)
CMYK	cmyk(25%, 0%, 53.4%, 54.5%)
CIE-LAB	lab(45.34, -21.89, 30.62)
CIE-LCH	lch(45.34, 37.64, 125.56°)
OKLab	oklab(52.12% -0.0609 0.073)
OKLCH	oklch(52.12% 0.095 129.9)
XYZ	xyz(10.8416, 14.7831, 5.7715)
Luminance	0.1478 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#577436 #533674

analogous

#747236 #577436 #387436

triadic

#577436 #365774 #743657

tetradic

#577436 #367472 #533674 #743638

square

#577436 #367472 #533674 #743638

split-complementary

#577436 #363874 #723674

monochromatic

#18200F #384A23 #577436 #769E49 #95BA6B

Accessibility & contrast

On white

5.31

#577436 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.96

#577436 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #577436

5.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##577436	#FFFFFF	#000000	##FFFFFF
##577436	1.00	5.31	3.96	5.31
#FFFFFF	5.31	1.00	21.00	1.00
#000000	3.96	21.00	1.00	21.00
##FFFFFF	5.31	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#796D30

Deuteranopia (green-blind)

#756B3A

Tritanopia (blue-blind)

#597066

Achromatopsia (no color)

#6B6B6B

Design tokens & code

CSS

--color: #577436;
/* rgb */ color: rgb(87, 116, 54);
/* oklch */ color: oklch(52.1% 0.095 129.9);

Tailwind

colors: {
  custom: {
    50: '#889c6f',
    500: '#577436',
    950: '#000000',
  },
}

SCSS

$custom: #577436;
$custom-light: #889c6f;
$custom-dark: #000000;

JSON

{
  "hex": "#577436",
  "rgb": {
    "r": 87,
    "g": 116,
    "b": 54
  },
  "hsl": {
    "h": 88.065,
    "s": 36.471,
    "l": 33.333
  },
  "oklch": {
    "l": 0.52121,
    "c": 0.09506,
    "h": 129.9
  },
  "luminance": 0.14783
}

Semantic roles & 50–950 ramp

primary

#577436

secondary

#8163A3

accent

#5BCC90

background

#F8F9F6

surface

#F0F2EC

border

#CBCCC7

text

#0B0E07

muted

#7C7E7A

Preview Lab

Preview with #577436

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

Preview Lab → · Contrast checker → · Palette generator →