#577651#577651

#577651 is a mid, moderate green. Relative luminance 0.156; OKLCH L 53.1% C 0.067 H 140.5°. Best body text is #FFFFFF at 5.10:1 contrast (WCAG AA passes).

Color values

HEX	#577651
RGB	rgb(87, 118, 81)
HSL	hsl(110, 19%, 39%)
HSV	hsv(110, 31%, 46%)
CMYK	cmyk(26.3%, 0%, 31.4%, 53.7%)
CIE-LAB	lab(46.41, -18.94, 16.89)
CIE-LCH	lch(46.41, 25.37, 138.27°)
OKLab	oklab(53.14% -0.0516 0.0426)
OKLCH	oklch(53.14% 0.067 140.5)
XYZ	xyz(11.8937, 15.5768, 10.1630)
Luminance	0.1558 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#577651 #705176

analogous

#6A7651 #577651 #51765E

triadic

#577651 #515776 #765157

tetradic

#577651 #516A76 #705176 #765E51

square

#577651 #516A76 #705176 #765E51

split-complementary

#577651 #5E5176 #76516A

monochromatic

#212D1F #3C5238 #577651 #72996B #95B28F

Accessibility & contrast

On white

5.10

#577651 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.12

#577651 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #577651

5.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##577651	#FFFFFF	#000000	##FFFFFF
##577651	1.00	5.10	4.12	5.10
#FFFFFF	5.10	1.00	21.00	1.00
#000000	4.12	21.00	1.00	21.00
##FFFFFF	5.10	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#78704F

Deuteranopia (green-blind)

#736D53

Tritanopia (blue-blind)

#55746C

Achromatopsia (no color)

#6E6E6E

Design tokens & code

CSS

--color: #577651;
/* rgb */ color: rgb(87, 118, 81);
/* oklch */ color: oklch(53.1% 0.067 140.5);

Tailwind

colors: {
  custom: {
    50: '#879d82',
    500: '#577651',
    950: '#000000',
  },
}

SCSS

$custom: #577651;
$custom-light: #879d82;
$custom-dark: #000000;

JSON

{
  "hex": "#577651",
  "rgb": {
    "r": 87,
    "g": 118,
    "b": 81
  },
  "hsl": {
    "h": 110.27,
    "s": 18.593,
    "l": 39.02
  },
  "oklch": {
    "l": 0.53136,
    "c": 0.06689,
    "h": 140.5
  },
  "luminance": 0.15577
}

Semantic roles & 50–950 ramp

primary

#577651

secondary

#9B83A0

accent

#6DBBAE

background

#F8F9F7

surface

#EFF2EE

border

#CACCC9

text

#0B0E0A

muted

#7C7E7C

Preview Lab

Preview with #577651

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

Preview Lab → · Contrast checker → · Palette generator →