#577671#577671

#577671 is a mid, muted teal. Relative luminance 0.162; OKLCH L 54.0% C 0.037 H 184.0°. Best body text is #FFFFFF at 4.96:1 contrast (WCAG AA passes).

Color values

HEX	#577671
RGB	rgb(87, 118, 113)
HSL	hsl(170, 15%, 40%)
HSV	hsv(170, 26%, 46%)
CMYK	cmyk(26.3%, 0%, 4.2%, 53.7%)
CIE-LAB	lab(47.20, -12.27, -0.87)
CIE-LCH	lch(47.20, 12.30, 184.05°)
OKLab	oklab(54.03% -0.0365 -0.0025)
OKLCH	oklch(54.03% 0.037 184)
XYZ	xyz(13.3886, 16.1748, 18.0362)
Luminance	0.1618 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#577671 #76575C

analogous

#577662 #577671 #576B76

triadic

#577671 #715776 #767157

tetradic

#577671 #625776 #76575C #6B7657

square

#577671 #625776 #76575C #6B7657

split-complementary

#577671 #76576B #766257

monochromatic

#23302E #3D534F #577671 #739892 #96B2AD

Accessibility & contrast

On white

4.96

#577671 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.23

#577671 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #577671

4.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##577671	#FFFFFF	#000000	##FFFFFF
##577671	1.00	4.96	4.23	4.96
#FFFFFF	4.96	1.00	21.00	1.00
#000000	4.23	21.00	1.00	21.00
##FFFFFF	4.96	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#737271

Deuteranopia (green-blind)

#6D6E71

Tritanopia (blue-blind)

#4E7774

Achromatopsia (no color)

#707070

Design tokens & code

CSS

--color: #577671;
/* rgb */ color: rgb(87, 118, 113);
/* oklch */ color: oklch(54.0% 0.037 184.0);

Tailwind

colors: {
  custom: {
    50: '#879d99',
    500: '#577671',
    950: '#000000',
  },
}

SCSS

$custom: #577671;
$custom-light: #879d99;
$custom-dark: #000000;

JSON

{
  "hex": "#577671",
  "rgb": {
    "r": 87,
    "g": 118,
    "b": 113
  },
  "hsl": {
    "h": 170.323,
    "s": 15.122,
    "l": 40.196
  },
  "oklch": {
    "l": 0.54028,
    "c": 0.03654,
    "h": 184
  },
  "luminance": 0.16175
}

Semantic roles & 50–950 ramp

primary

#577671

secondary

#A0898D

accent

#707CB8

background

#F8F9F9

surface

#EFF2F2

border

#CACCCC

text

#0B0E0E

muted

#7C7E7E

Preview Lab

Preview with #577671

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

Preview Lab → · Contrast checker → · Palette generator →