#577266#577266

#577266 is a mid, muted teal. Relative luminance 0.150; OKLCH L 52.7% C 0.037 H 166.0°. Best body text is #FFFFFF at 5.24:1 contrast (WCAG AA passes).

Color values

HEX	#577266
RGB	rgb(87, 114, 102)
HSL	hsl(153, 13%, 39%)
HSV	hsv(153, 24%, 45%)
CMYK	cmyk(23.7%, 0%, 10.5%, 55.3%)
CIE-LAB	lab(45.66, -12.56, 3.44)
CIE-LCH	lch(45.66, 13.03, 164.68°)
OKLab	oklab(52.7% -0.0357 0.0089)
OKLCH	oklch(52.7% 0.037 166)
XYZ	xyz(12.3454, 15.0197, 14.8164)
Luminance	0.1502 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#577266 #725763

analogous

#577259 #577266 #577172

triadic

#577266 #665772 #726657

tetradic

#577266 #595772 #725763 #717257

square

#577266 #595772 #725763 #717257

split-complementary

#577266 #725771 #725957

monochromatic

#222D28 #3D4F47 #577266 #729485 #95AEA3

Accessibility & contrast

On white

5.24

#577266 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.00

#577266 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #577266

5.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##577266	#FFFFFF	#000000	##FFFFFF
##577266	1.00	5.24	4.00	5.24
#FFFFFF	5.24	1.00	21.00	1.00
#000000	4.00	21.00	1.00	21.00
##FFFFFF	5.24	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#716E65

Deuteranopia (green-blind)

#6C6B67

Tritanopia (blue-blind)

#51726E

Achromatopsia (no color)

#6C6C6C

Design tokens & code

CSS

--color: #577266;
/* rgb */ color: rgb(87, 114, 102);
/* oklch */ color: oklch(52.7% 0.037 166.0);

Tailwind

colors: {
  custom: {
    50: '#879a91',
    500: '#577266',
    950: '#000000',
  },
}

SCSS

$custom: #577266;
$custom-light: #879a91;
$custom-dark: #000000;

JSON

{
  "hex": "#577266",
  "rgb": {
    "r": 87,
    "g": 114,
    "b": 102
  },
  "hsl": {
    "h": 153.333,
    "s": 13.433,
    "l": 39.412
  },
  "oklch": {
    "l": 0.52695,
    "c": 0.03679,
    "h": 166
  },
  "luminance": 0.1502
}

Semantic roles & 50–950 ramp

primary

#577266

secondary

#9D8891

accent

#7290B6

background

#F8F9F8

surface

#EFF2F0

border

#CACCCB

text

#0B0E0C

muted

#7C7E7D

Preview Lab

Preview with #577266

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

Preview Lab → · Contrast checker → · Palette generator →