#577673#577673

#577673 is a mid, muted teal. Relative luminance 0.162; OKLCH L 54.1% C 0.036 H 188.7°. Best body text is #FFFFFF at 4.95:1 contrast (WCAG AA passes).

Color values

HEX	#577673
RGB	rgb(87, 118, 115)
HSL	hsl(174, 15%, 40%)
HSV	hsv(174, 26%, 46%)
CMYK	cmyk(26.3%, 0%, 2.5%, 53.7%)
CIE-LAB	lab(47.26, -11.79, -1.97)
CIE-LCH	lch(47.26, 11.95, 189.49°)
OKLab	oklab(54.1% -0.0355 -0.0055)
OKLCH	oklch(54.1% 0.036 188.7)
XYZ	xyz(13.5025, 16.2203, 18.6357)
Luminance	0.1622 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#577673 #76575A

analogous

#577664 #577673 #576976

triadic

#577673 #735776 #767357

tetradic

#577673 #645776 #76575A #697657

square

#577673 #645776 #76575A #697657

split-complementary

#577673 #765769 #766457

monochromatic

#23302E #3D5351 #577673 #739894 #96B2AF

Accessibility & contrast

On white

4.95

#577673 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.24

#577673 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #577673

4.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##577673	#FFFFFF	#000000	##FFFFFF
##577673	1.00	4.95	4.24	4.95
#FFFFFF	4.95	1.00	21.00	1.00
#000000	4.24	21.00	1.00	21.00
##FFFFFF	4.95	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#737373

Deuteranopia (green-blind)

#6D6E73

Tritanopia (blue-blind)

#4D7875

Achromatopsia (no color)

#707070

Design tokens & code

CSS

--color: #577673;
/* rgb */ color: rgb(87, 118, 115);
/* oklch */ color: oklch(54.1% 0.036 188.7);

Tailwind

colors: {
  custom: {
    50: '#879d9b',
    500: '#577673',
    950: '#000000',
  },
}

SCSS

$custom: #577673;
$custom-light: #879d9b;
$custom-dark: #000000;

JSON

{
  "hex": "#577673",
  "rgb": {
    "r": 87,
    "g": 118,
    "b": 115
  },
  "hsl": {
    "h": 174.194,
    "s": 15.122,
    "l": 40.196
  },
  "oklch": {
    "l": 0.54095,
    "c": 0.03596,
    "h": 188.7
  },
  "luminance": 0.16221
}

Semantic roles & 50–950 ramp

primary

#577673

secondary

#A0898B

accent

#7077B8

background

#F8F9F9

surface

#EFF2F2

border

#CACCCC

text

#0B0E0E

muted

#7C7E7E

Preview Lab

Preview with #577673

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

Preview Lab → · Contrast checker → · Palette generator →