#577226#577226

#577226 is a mid, moderate yellow-green. Relative luminance 0.142; OKLCH L 51.4% C 0.108 H 126.6°. Best body text is #FFFFFF at 5.47:1 contrast (WCAG AA passes).

Color values

HEX	#577226
RGB	rgb(87, 114, 38)
HSL	hsl(81, 50%, 30%)
HSV	hsv(81, 67%, 45%)
CMYK	cmyk(23.7%, 0%, 66.7%, 55.3%)
CIE-LAB	lab(44.52, -22.50, 37.68)
CIE-LCH	lch(44.52, 43.89, 120.84°)
OKLab	oklab(51.4% -0.0641 0.0864)
OKLCH	oklch(51.4% 0.108 126.6)
XYZ	xyz(10.2977, 14.2006, 4.0318)
Luminance	0.1420 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#577226 #412672

analogous

#726726 #577226 #317226

triadic

#577226 #265772 #722657

tetradic

#577226 #267267 #412672 #722631

square

#577226 #267267 #412672 #722631

split-complementary

#577226 #263172 #672672

monochromatic

#121708 #344417 #577226 #7AA035 #9AC44E

Accessibility & contrast

On white

5.47

#577226 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.84

#577226 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #577226

5.47:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##577226	#FFFFFF	#000000	##FFFFFF
##577226	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)

#786A1C

Deuteranopia (green-blind)

#74692C

Tritanopia (blue-blind)

#5A6D62

Achromatopsia (no color)

#696969

Design tokens & code

CSS

--color: #577226;
/* rgb */ color: rgb(87, 114, 38);
/* oklch */ color: oklch(51.4% 0.108 126.6);

Tailwind

colors: {
  custom: {
    50: '#899a64',
    500: '#577226',
    950: '#000000',
  },
}

SCSS

$custom: #577226;
$custom-light: #899a64;
$custom-dark: #000000;

JSON

{
  "hex": "#577226",
  "rgb": {
    "r": 87,
    "g": 114,
    "b": 38
  },
  "hsl": {
    "h": 81.316,
    "s": 50,
    "l": 29.804
  },
  "oklch": {
    "l": 0.51404,
    "c": 0.10755,
    "h": 126.6
  },
  "luminance": 0.14201
}

Semantic roles & 50–950 ramp

primary

#577226

secondary

#6E4FA5

accent

#4EDA80

background

#F8F9F6

surface

#F0F2EB

border

#CBCCC6

text

#0C0E06

muted

#7D7E7A

Preview Lab

Preview with #577226

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

Preview Lab → · Contrast checker → · Palette generator →