#577236#577236

#577236 is a mid, moderate yellow-green. Relative luminance 0.143; OKLCH L 51.6% C 0.092 H 129.2°. Best body text is #FFFFFF at 5.43:1 contrast (WCAG AA passes).

Color values

HEX	#577236
RGB	rgb(87, 114, 54)
HSL	hsl(87, 36%, 33%)
HSV	hsv(87, 53%, 45%)
CMYK	cmyk(23.7%, 0%, 52.6%, 55.3%)
CIE-LAB	lab(44.70, -20.86, 29.85)
CIE-LCH	lch(44.70, 36.42, 124.94°)
OKLab	oklab(51.61% -0.058 0.0713)
OKLCH	oklch(51.61% 0.092 129.2)
XYZ	xyz(10.6136, 14.3270, 5.6955)
Luminance	0.1433 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#577236 #513672

analogous

#726F36 #577236 #397236

triadic

#577236 #365772 #723657

tetradic

#577236 #36726F #513672 #723639

square

#577236 #36726F #513672 #723639

split-complementary

#577236 #363972 #6F3672

monochromatic

#181F0F #374822 #577236 #779C4A #95B86A

Accessibility & contrast

On white

5.43

#577236 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.87

#577236 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #577236

5.43:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##577236	#FFFFFF	#000000	##FFFFFF
##577236	1.00	5.43	3.87	5.43
#FFFFFF	5.43	1.00	21.00	1.00
#000000	3.87	21.00	1.00	21.00
##FFFFFF	5.43	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#776B31

Deuteranopia (green-blind)

#73693A

Tritanopia (blue-blind)

#596E64

Achromatopsia (no color)

#6A6A6A

Design tokens & code

CSS

--color: #577236;
/* rgb */ color: rgb(87, 114, 54);
/* oklch */ color: oklch(51.6% 0.092 129.2);

Tailwind

colors: {
  custom: {
    50: '#889a6e',
    500: '#577236',
    950: '#000000',
  },
}

SCSS

$custom: #577236;
$custom-light: #889a6e;
$custom-dark: #000000;

JSON

{
  "hex": "#577236",
  "rgb": {
    "r": 87,
    "g": 114,
    "b": 54
  },
  "hsl": {
    "h": 87,
    "s": 35.714,
    "l": 32.941
  },
  "oklch": {
    "l": 0.51606,
    "c": 0.09193,
    "h": 129.2
  },
  "luminance": 0.14327
}

Semantic roles & 50–950 ramp

primary

#577236

secondary

#7F63A1

accent

#5CCC8E

background

#F8F9F6

surface

#F0F2EC

border

#CBCCC7

text

#0B0E07

muted

#7C7E7A

Preview Lab

Preview with #577236

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

Preview Lab → · Contrast checker → · Palette generator →