#577920#577920

#577920 is a mid, vivid yellow-green. Relative luminance 0.158; OKLCH L 53.2% C 0.122 H 128.3°. Best body text is #FFFFFF at 5.05:1 contrast (WCAG AA passes).

Color values

HEX	#577920
RGB	rgb(87, 121, 32)
HSL	hsl(83, 58%, 30%)
HSV	hsv(83, 74%, 47%)
CMYK	cmyk(28.1%, 0%, 73.6%, 52.5%)
CIE-LAB	lab(46.72, -26.46, 42.57)
CIE-LCH	lch(46.72, 50.12, 121.86°)
OKLab	oklab(53.17% -0.0756 0.0957)
OKLCH	oklch(53.17% 0.122 128.3)
XYZ	xyz(11.0286, 15.8050, 3.8358)
Luminance	0.1580 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#577920 #422079

analogous

#796E20 #577920 #2B7920

triadic

#577920 #205779 #792057

tetradic

#577920 #20796E #422079 #79202B

square

#577920 #20796E #422079 #79202B

split-complementary

#577920 #202B79 #6E2079

monochromatic

#111806 #344913 #577920 #7AA92D #9ACE45

Accessibility & contrast

On white

5.05

#577920 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.16

#577920 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #577920

5.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##577920	#FFFFFF	#000000	##FFFFFF
##577920	1.00	5.05	4.16	5.05
#FFFFFF	5.05	1.00	21.00	1.00
#000000	4.16	21.00	1.00	21.00
##FFFFFF	5.05	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7F7011

Deuteranopia (green-blind)

#7A6E28

Tritanopia (blue-blind)

#5A7368

Achromatopsia (no color)

#6F6F6F

Design tokens & code

CSS

--color: #577920;
/* rgb */ color: rgb(87, 121, 32);
/* oklch */ color: oklch(53.2% 0.122 128.3);

Tailwind

colors: {
  custom: {
    50: '#89a062',
    500: '#577920',
    950: '#000000',
  },
}

SCSS

$custom: #577920;
$custom-light: #89a062;
$custom-dark: #000000;

JSON

{
  "hex": "#577920",
  "rgb": {
    "r": 87,
    "g": 121,
    "b": 32
  },
  "hsl": {
    "h": 82.921,
    "s": 58.17,
    "l": 30
  },
  "oklch": {
    "l": 0.5317,
    "c": 0.12195,
    "h": 128.3
  },
  "luminance": 0.15805
}

Semantic roles & 50–950 ramp

primary

#577920

secondary

#6F49AC

accent

#46E182

background

#F8F9F6

surface

#F0F2EB

border

#CBCCC6

text

#0C0E05

muted

#7D7E7A

Preview Lab

Preview with #577920

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

Preview Lab → · Contrast checker → · Palette generator →