#577156#577156

#577156 is a mid, muted green. Relative luminance 0.145; OKLCH L 52.0% C 0.052 H 143.9°. Best body text is #FFFFFF at 5.38:1 contrast (WCAG AA passes).

Color values

HEX	#577156
RGB	rgb(87, 113, 86)
HSL	hsl(118, 14%, 39%)
HSV	hsv(118, 24%, 44%)
CMYK	cmyk(23%, 0%, 23.9%, 55.7%)
CIE-LAB	lab(44.95, -15.32, 11.95)
CIE-LCH	lch(44.95, 19.43, 142.04°)
OKLab	oklab(52% -0.0418 0.0306)
OKLCH	oklch(52% 0.052 143.9)
XYZ	xyz(11.5149, 14.5080, 10.9959)
Luminance	0.1451 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#577156 #705671

analogous

#657156 #577156 #567163

triadic

#577156 #565771 #715657

tetradic

#577156 #566571 #705671 #716356

square

#577156 #566571 #705671 #716356

split-complementary

#577156 #635671 #715665

monochromatic

#212B21 #3C4E3C #577156 #729371 #95AD94

Accessibility & contrast

On white

5.38

#577156 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.90

#577156 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #577156

5.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##577156	#FFFFFF	#000000	##FFFFFF
##577156	1.00	5.38	3.90	5.38
#FFFFFF	5.38	1.00	21.00	1.00
#000000	3.90	21.00	1.00	21.00
##FFFFFF	5.38	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#726C54

Deuteranopia (green-blind)

#6E6957

Tritanopia (blue-blind)

#556F6A

Achromatopsia (no color)

#6A6A6A

Design tokens & code

CSS

--color: #577156;
/* rgb */ color: rgb(87, 113, 86);
/* oklch */ color: oklch(52.0% 0.052 143.9);

Tailwind

colors: {
  custom: {
    50: '#879a85',
    500: '#577156',
    950: '#000000',
  },
}

SCSS

$custom: #577156;
$custom-light: #879a85;
$custom-dark: #000000;

JSON

{
  "hex": "#577156",
  "rgb": {
    "r": 87,
    "g": 113,
    "b": 86
  },
  "hsl": {
    "h": 117.778,
    "s": 13.568,
    "l": 39.02
  },
  "oklch": {
    "l": 0.51997,
    "c": 0.0518,
    "h": 143.9
  },
  "luminance": 0.14508
}

Semantic roles & 50–950 ramp

primary

#577156

secondary

#9B879C

accent

#71B6B4

background

#F8F9F8

surface

#EFF2EF

border

#CACCCA

text

#0B0E0B

muted

#7C7E7C

Preview Lab

Preview with #577156

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

Preview Lab → · Contrast checker → · Palette generator →