#57A899#57A899

#57A899 is a light, moderate teal. Relative luminance 0.323; OKLCH L 67.6% C 0.083 H 180.1°. Best body text is #000000 at 7.47:1 contrast (WCAG AA passes).

Color values

HEX	#57A899
RGB	rgb(87, 168, 153)
HSL	hsl(169, 32%, 50%)
HSV	hsv(169, 48%, 66%)
CMYK	cmyk(48.2%, 0%, 8.9%, 34.1%)
CIE-LAB	lab(63.61, -28.54, 0.10)
CIE-LCH	lch(63.61, 28.54, 179.80°)
OKLab	oklab(67.59% -0.0832 -0.0002)
OKLCH	oklch(67.59% 0.083 180.1)
XYZ	xyz(23.6805, 32.3294, 35.1231)
Luminance	0.3233 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57A899 #A85766

analogous

#57A871 #57A899 #578EA8

triadic

#57A899 #9957A8 #A89957

tetradic

#57A899 #7157A8 #A85766 #8EA857

square

#57A899 #7157A8 #A85766 #8EA857

split-complementary

#57A899 #A8578E #A87157

monochromatic

#2D5750 #428074 #57A899 #7FBDB1 #A8D2CA

Accessibility & contrast

On white

2.81

#57A899 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.47

#57A899 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #57A899

7.47:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57A899	#FFFFFF	#000000	##000000
##57A899	1.00	2.81	7.47	7.47
#FFFFFF	2.81	1.00	21.00	21.00
#000000	7.47	21.00	1.00	1.00
##000000	7.47	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A2A098

Deuteranopia (green-blind)

#95969A

Tritanopia (blue-blind)

#33AAA3

Achromatopsia (no color)

#9A9A9A

Design tokens & code

CSS

--color: #57a899;
/* rgb */ color: rgb(87, 168, 153);
/* oklch */ color: oklch(67.6% 0.083 180.1);

Tailwind

colors: {
  custom: {
    50: '#8cc2b7',
    500: '#57a899',
    950: '#000000',
  },
}

SCSS

$custom: #57a899;
$custom-light: #8cc2b7;
$custom-dark: #000000;

JSON

{
  "hex": "#57a899",
  "rgb": {
    "r": 87,
    "g": 168,
    "b": 153
  },
  "hsl": {
    "h": 168.889,
    "s": 31.765,
    "l": 50
  },
  "oklch": {
    "l": 0.67588,
    "c": 0.08317,
    "h": 180.1
  },
  "luminance": 0.32331
}

Semantic roles & 50–950 ramp

primary

#57A899

secondary

#C09BA2

accent

#6073C8

background

#F8FBFB

surface

#F0F7F6

border

#CBD0D0

text

#0C1211

muted

#7D8180

Preview Lab

Preview with #57A899

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

Preview Lab → · Contrast checker → · Palette generator →