#577E49#577E49

#577E49 is a mid, moderate green. Relative luminance 0.174; OKLCH L 55.0% C 0.090 H 137.8°. Best body text is #FFFFFF at 4.68:1 contrast (WCAG AA passes).

Color values

HEX	#577E49
RGB	rgb(87, 126, 73)
HSL	hsl(104, 27%, 39%)
HSV	hsv(104, 42%, 49%)
CMYK	cmyk(31%, 0%, 42.1%, 50.6%)
CIE-LAB	lab(48.80, -24.39, 24.59)
CIE-LCH	lch(48.80, 34.63, 134.77°)
OKLab	oklab(55.01% -0.0667 0.0605)
OKLCH	oklch(55.01% 0.09 137.8)
XYZ	xyz(12.5936, 17.4285, 9.0025)
Luminance	0.1743 (WCAG relative)
Temperature	warm
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#577E49 #70497E

analogous

#727E49 #577E49 #497E56

triadic

#577E49 #49577E #7E4957

tetradic

#577E49 #49727E #70497E #7E5649

square

#577E49 #49727E #70497E #7E5649

split-complementary

#577E49 #56497E #7E4972

monochromatic

#21311C #3C5733 #577E49 #72A361 #95BA88

Accessibility & contrast

On white

4.68

#577E49 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.49

#577E49 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #577E49

4.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##577E49	#FFFFFF	#000000	##FFFFFF
##577E49	1.00	4.68	4.49	4.68
#FFFFFF	4.68	1.00	21.00	1.00
#000000	4.49	21.00	1.00	21.00
##FFFFFF	4.68	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#817645

Deuteranopia (green-blind)

#7B734C

Tritanopia (blue-blind)

#557B71

Achromatopsia (no color)

#747474

Design tokens & code

CSS

--color: #577e49;
/* rgb */ color: rgb(87, 126, 73);
/* oklch */ color: oklch(55.0% 0.090 137.8);

Tailwind

colors: {
  custom: {
    50: '#88a37c',
    500: '#577e49',
    950: '#000000',
  },
}

SCSS

$custom: #577e49;
$custom-light: #88a37c;
$custom-dark: #000000;

JSON

{
  "hex": "#577e49",
  "rgb": {
    "r": 87,
    "g": 126,
    "b": 73
  },
  "hsl": {
    "h": 104.151,
    "s": 26.633,
    "l": 39.02
  },
  "oklch": {
    "l": 0.5501,
    "c": 0.09006,
    "h": 137.8
  },
  "luminance": 0.17429
}

Semantic roles & 50–950 ramp

primary

#577E49

secondary

#9B7DA6

accent

#65C3AA

background

#F8FAF7

surface

#F0F4EE

border

#CBCEC9

text

#0B0F09

muted

#7C7F7B

Preview Lab

Preview with #577E49

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

Preview Lab → · Contrast checker → · Palette generator →