#577646#577646

#577646 is a mid, moderate yellow-green. Relative luminance 0.154; OKLCH L 52.9% C 0.080 H 135.1°. Best body text is #FFFFFF at 5.14:1 contrast (WCAG AA passes).

Color values

HEX	#577646
RGB	rgb(87, 118, 70)
HSL	hsl(99, 26%, 37%)
HSV	hsv(99, 41%, 46%)
CMYK	cmyk(26.3%, 0%, 40.7%, 53.7%)
CIE-LAB	lab(46.21, -20.75, 22.93)
CIE-LCH	lch(46.21, 30.92, 132.15°)
OKLab	oklab(52.91% -0.0568 0.0566)
OKLCH	oklch(52.91% 0.08 135.1)
XYZ	xyz(11.5141, 15.4250, 8.1638)
Luminance	0.1542 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#577646 #654676

analogous

#6F7646 #577646 #46764D

triadic

#577646 #465776 #764657

tetradic

#577646 #466F76 #654676 #764D46

square

#577646 #466F76 #654676 #764D46

split-complementary

#577646 #4D4676 #76466F

monochromatic

#1E2918 #3B502F #577646 #739C5D #94B582

Accessibility & contrast

On white

5.14

#577646 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.08

#577646 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #577646

5.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##577646	#FFFFFF	#000000	##FFFFFF
##577646	1.00	5.14	4.08	5.14
#FFFFFF	5.14	1.00	21.00	1.00
#000000	4.08	21.00	1.00	21.00
##FFFFFF	5.14	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#796F43

Deuteranopia (green-blind)

#756C49

Tritanopia (blue-blind)

#57736A

Achromatopsia (no color)

#6D6D6D

Design tokens & code

CSS

--color: #577646;
/* rgb */ color: rgb(87, 118, 70);
/* oklch */ color: oklch(52.9% 0.080 135.1);

Tailwind

colors: {
  custom: {
    50: '#879d7a',
    500: '#577646',
    950: '#000000',
  },
}

SCSS

$custom: #577646;
$custom-light: #879d7a;
$custom-dark: #000000;

JSON

{
  "hex": "#577646",
  "rgb": {
    "r": 87,
    "g": 118,
    "b": 70
  },
  "hsl": {
    "h": 98.75,
    "s": 25.532,
    "l": 36.863
  },
  "oklch": {
    "l": 0.52906,
    "c": 0.08013,
    "h": 135.1
  },
  "luminance": 0.15425
}

Semantic roles & 50–950 ramp

primary

#577646

secondary

#9277A0

accent

#66C2A1

background

#F8F9F7

surface

#F0F2ED

border

#CBCCC8

text

#0B0E09

muted

#7C7E7B

Preview Lab

Preview with #577646

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

Preview Lab → · Contrast checker → · Palette generator →