#577661#577661

#577661 is a mid, muted green. Relative luminance 0.158; OKLCH L 53.5% C 0.049 H 154.8°. Best body text is #FFFFFF at 5.04:1 contrast (WCAG AA passes).

Color values

HEX	#577661
RGB	rgb(87, 118, 97)
HSL	hsl(139, 15%, 40%)
HSV	hsv(139, 26%, 46%)
CMYK	cmyk(26.3%, 0%, 17.8%, 53.7%)
CIE-LAB	lab(46.77, -15.85, 8.00)
CIE-LCH	lch(46.77, 17.75, 153.22°)
OKLab	oklab(53.54% -0.0439 0.0206)
OKLCH	oklch(53.54% 0.049 154.8)
XYZ	xyz(12.5659, 15.8457, 13.7034)
Luminance	0.1585 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#577661 #76576C

analogous

#5C7657 #577661 #577670

triadic

#577661 #615776 #766157

tetradic

#577661 #575C76 #76576C #767057

square

#577661 #575C76 #76576C #767057

split-complementary

#577661 #705776 #76575C

monochromatic

#233027 #3D5344 #577661 #73987F #96B29F

Accessibility & contrast

On white

5.04

#577661 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.17

#577661 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #577661

5.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##577661	#FFFFFF	#000000	##FFFFFF
##577661	1.00	5.04	4.17	5.04
#FFFFFF	5.04	1.00	21.00	1.00
#000000	4.17	21.00	1.00	21.00
##FFFFFF	5.04	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#767160

Deuteranopia (green-blind)

#716D62

Tritanopia (blue-blind)

#527570

Achromatopsia (no color)

#6F6F6F

Design tokens & code

CSS

--color: #577661;
/* rgb */ color: rgb(87, 118, 97);
/* oklch */ color: oklch(53.5% 0.049 154.8);

Tailwind

colors: {
  custom: {
    50: '#879d8e',
    500: '#577661',
    950: '#000000',
  },
}

SCSS

$custom: #577661;
$custom-light: #879d8e;
$custom-dark: #000000;

JSON

{
  "hex": "#577661",
  "rgb": {
    "r": 87,
    "g": 118,
    "b": 97
  },
  "hsl": {
    "h": 139.355,
    "s": 15.122,
    "l": 40.196
  },
  "oklch": {
    "l": 0.53541,
    "c": 0.04853,
    "h": 154.8
  },
  "luminance": 0.15846
}

Semantic roles & 50–950 ramp

primary

#577661

secondary

#A08998

accent

#70A1B8

background

#F8F9F8

surface

#EFF2F0

border

#CACCCB

text

#0B0E0C

muted

#7C7E7D

Preview Lab

Preview with #577661

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

Preview Lab → · Contrast checker → · Palette generator →