#577936#577936

#577936 is a mid, moderate yellow-green. Relative luminance 0.160; OKLCH L 53.4% C 0.103 H 131.4°. Best body text is #FFFFFF at 5.01:1 contrast (WCAG AA passes).

Color values

HEX	#577936
RGB	rgb(87, 121, 54)
HSL	hsl(90, 38%, 34%)
HSV	hsv(90, 55%, 47%)
CMYK	cmyk(28.1%, 0%, 55.4%, 52.5%)
CIE-LAB	lab(46.93, -24.43, 32.53)
CIE-LCH	lch(46.93, 40.68, 126.91°)
OKLab	oklab(53.41% -0.068 0.0771)
OKLCH	oklch(53.41% 0.103 131.4)
XYZ	xyz(11.4336, 15.9670, 5.9689)
Luminance	0.1597 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#577936 #583679

analogous

#797936 #577936 #367937

triadic

#577936 #365779 #793657

tetradic

#577936 #367979 #583679 #793736

square

#577936 #367979 #583679 #793736

split-complementary

#577936 #373679 #793679

monochromatic

#1A2410 #394F23 #577936 #75A349 #94BD6C

Accessibility & contrast

On white

5.01

#577936 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.19

#577936 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #577936

5.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##577936	#FFFFFF	#000000	##FFFFFF
##577936	1.00	5.01	4.19	5.01
#FFFFFF	5.01	1.00	21.00	1.00
#000000	4.19	21.00	1.00	21.00
##FFFFFF	5.01	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7E7130

Deuteranopia (green-blind)

#796E3A

Tritanopia (blue-blind)

#58746A

Achromatopsia (no color)

#6F6F6F

Design tokens & code

CSS

--color: #577936;
/* rgb */ color: rgb(87, 121, 54);
/* oklch */ color: oklch(53.4% 0.103 131.4);

Tailwind

colors: {
  custom: {
    50: '#88a06f',
    500: '#577936',
    950: '#000000',
  },
}

SCSS

$custom: #577936;
$custom-light: #88a06f;
$custom-dark: #000000;

JSON

{
  "hex": "#577936",
  "rgb": {
    "r": 87,
    "g": 121,
    "b": 54
  },
  "hsl": {
    "h": 90.448,
    "s": 38.286,
    "l": 34.314
  },
  "oklch": {
    "l": 0.53412,
    "c": 0.10281,
    "h": 131.4
  },
  "luminance": 0.15967
}

Semantic roles & 50–950 ramp

primary

#577936

secondary

#8665A6

accent

#5ACE95

background

#F8F9F6

surface

#F0F2EC

border

#CBCCC7

text

#0C0E07

muted

#7D7E7A

Preview Lab

Preview with #577936

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

Preview Lab → · Contrast checker → · Palette generator →