#577A2C#577A2C

#577A2C is a mid, moderate yellow-green. Relative luminance 0.161; OKLCH L 53.5% C 0.114 H 130.0°. Best body text is #FFFFFF at 4.97:1 contrast (WCAG AA passes).

Color values

HEX	#577A2C
RGB	rgb(87, 122, 44)
HSL	hsl(87, 47%, 33%)
HSV	hsv(87, 64%, 48%)
CMYK	cmyk(28.7%, 0%, 63.9%, 52.2%)
CIE-LAB	lab(47.14, -25.98, 37.74)
CIE-LCH	lch(47.14, 45.81, 124.54°)
OKLab	oklab(53.55% -0.0731 0.0873)
OKLCH	oklch(53.55% 0.114 130)
XYZ	xyz(11.3446, 16.1269, 4.8975)
Luminance	0.1613 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#577A2C #4F2C7A

analogous

#7A762C #577A2C #307A2C

triadic

#577A2C #2C577A #7A2C57

tetradic

#577A2C #2C7A76 #4F2C7A #7A2C30

square

#577A2C #2C7A76 #4F2C7A #7A2C30

split-complementary

#577A2C #2C307A #762C7A

monochromatic

#17200C #374D1C #577A2C #77A73C #96C45C

Accessibility & contrast

On white

4.97

#577A2C on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.23

#577A2C on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #577A2C

4.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##577A2C	#FFFFFF	#000000	##FFFFFF
##577A2C	1.00	4.97	4.23	4.97
#FFFFFF	4.97	1.00	21.00	1.00
#000000	4.23	21.00	1.00	21.00
##FFFFFF	4.97	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#807123

Deuteranopia (green-blind)

#7B6F32

Tritanopia (blue-blind)

#597569

Achromatopsia (no color)

#707070

Design tokens & code

CSS

--color: #577a2c;
/* rgb */ color: rgb(87, 122, 44);
/* oklch */ color: oklch(53.5% 0.114 130.0);

Tailwind

colors: {
  custom: {
    50: '#89a069',
    500: '#577a2c',
    950: '#000000',
  },
}

SCSS

$custom: #577a2c;
$custom-light: #89a069;
$custom-dark: #000000;

JSON

{
  "hex": "#577a2c",
  "rgb": {
    "r": 87,
    "g": 122,
    "b": 44
  },
  "hsl": {
    "h": 86.923,
    "s": 46.988,
    "l": 32.549
  },
  "oklch": {
    "l": 0.53546,
    "c": 0.11386,
    "h": 130
  },
  "luminance": 0.16127
}

Semantic roles & 50–950 ramp

primary

#577A2C

secondary

#7D57AA

accent

#51D78D

background

#F8F9F6

surface

#F0F2EB

border

#CBCCC6

text

#0C0E06

muted

#7D7E7A

Preview Lab

Preview with #577A2C

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

Preview Lab → · Contrast checker → · Palette generator →