#577118#577118

#577118 is a mid, moderate yellow-green. Relative luminance 0.139; OKLCH L 51.0% C 0.116 H 125.0°. Best body text is #FFFFFF at 5.55:1 contrast (WCAG AA passes).

Color values

HEX	#577118
RGB	rgb(87, 113, 24)
HSL	hsl(78, 65%, 27%)
HSV	hsv(78, 79%, 44%)
CMYK	cmyk(23%, 0%, 78.8%, 55.7%)
CIE-LAB	lab(44.09, -22.97, 43.06)
CIE-LCH	lch(44.09, 48.81, 118.08°)
OKLab	oklab(51.02% -0.0667 0.0954)
OKLCH	oklch(51.02% 0.116 125)
XYZ	xyz(10.0006, 13.9023, 3.0205)
Luminance	0.1390 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#577118 #321871

analogous

#715F18 #577118 #2B7118

triadic

#577118 #185771 #711857

tetradic

#577118 #18715F #321871 #71182B

square

#577118 #18715F #321871 #71182B

split-complementary

#577118 #182B71 #5F1871

monochromatic

#131905 #303F0D #577118 #7EA323 #A4D330

Accessibility & contrast

On white

5.55

#577118 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.78

#577118 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #577118

5.55:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##577118	#FFFFFF	#000000	##FFFFFF
##577118	1.00	5.55	3.78	5.55
#FFFFFF	5.55	1.00	21.00	1.00
#000000	3.78	21.00	1.00	21.00
##FFFFFF	5.55	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#786904

Deuteranopia (green-blind)

#746820

Tritanopia (blue-blind)

#5B6B60

Achromatopsia (no color)

#686868

Design tokens & code

CSS

--color: #577118;
/* rgb */ color: rgb(87, 113, 24);
/* oklch */ color: oklch(51.0% 0.116 125.0);

Tailwind

colors: {
  custom: {
    50: '#899a5d',
    500: '#577118',
    950: '#000000',
  },
}

SCSS

$custom: #577118;
$custom-light: #899a5d;
$custom-dark: #000000;

JSON

{
  "hex": "#577118",
  "rgb": {
    "r": 87,
    "g": 113,
    "b": 24
  },
  "hsl": {
    "h": 77.528,
    "s": 64.964,
    "l": 26.863
  },
  "oklch": {
    "l": 0.51024,
    "c": 0.11642,
    "h": 125
  },
  "luminance": 0.13902
}

Semantic roles & 50–950 ramp

primary

#577118

secondary

#5D3EA6

accent

#40E871

background

#F8F9F5

surface

#F0F2E9

border

#CBCCC5

text

#0C0E04

muted

#7D7E79

Preview Lab

Preview with #577118

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

Preview Lab → · Contrast checker → · Palette generator →