#577227#577227

#577227 is a mid, moderate yellow-green. Relative luminance 0.142; OKLCH L 51.4% C 0.107 H 126.7°. Best body text is #FFFFFF at 5.47:1 contrast (WCAG AA passes).

Color values

HEX	#577227
RGB	rgb(87, 114, 39)
HSL	hsl(82, 49%, 30%)
HSV	hsv(82, 66%, 45%)
CMYK	cmyk(23.7%, 0%, 65.8%, 55.3%)
CIE-LAB	lab(44.53, -22.41, 37.23)
CIE-LCH	lch(44.53, 43.45, 121.05°)
OKLab	oklab(51.41% -0.0638 0.0855)
OKLCH	oklch(51.41% 0.107 126.7)
XYZ	xyz(10.3140, 14.2072, 4.1179)
Luminance	0.1421 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#577227 #422772

analogous

#726827 #577227 #317227

triadic

#577227 #275772 #722757

tetradic

#577227 #277268 #422772 #722731

square

#577227 #277268 #422772 #722731

split-complementary

#577227 #273172 #682772

monochromatic

#111708 #344417 #577227 #7AA037 #9AC350

Accessibility & contrast

On white

5.47

#577227 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.84

#577227 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #577227

5.47:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##577227	#FFFFFF	#000000	##FFFFFF
##577227	1.00	5.47	3.84	5.47
#FFFFFF	5.47	1.00	21.00	1.00
#000000	3.84	21.00	1.00	21.00
##FFFFFF	5.47	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#786A1E

Deuteranopia (green-blind)

#74692D

Tritanopia (blue-blind)

#5A6D62

Achromatopsia (no color)

#696969

Design tokens & code

CSS

--color: #577227;
/* rgb */ color: rgb(87, 114, 39);
/* oklch */ color: oklch(51.4% 0.107 126.7);

Tailwind

colors: {
  custom: {
    50: '#899a65',
    500: '#577227',
    950: '#000000',
  },
}

SCSS

$custom: #577227;
$custom-light: #899a65;
$custom-dark: #000000;

JSON

{
  "hex": "#577227",
  "rgb": {
    "r": 87,
    "g": 114,
    "b": 39
  },
  "hsl": {
    "h": 81.6,
    "s": 49.02,
    "l": 30
  },
  "oklch": {
    "l": 0.51414,
    "c": 0.10669,
    "h": 126.7
  },
  "luminance": 0.14207
}

Semantic roles & 50–950 ramp

primary

#577227

secondary

#6F50A4

accent

#4FD981

background

#F8F9F6

surface

#F0F2EB

border

#CBCCC6

text

#0C0E06

muted

#7D7E7A

Preview Lab

Preview with #577227

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

Preview Lab → · Contrast checker → · Palette generator →