#57ADA9#57ADA9

#57ADA9 is a light, moderate teal. Relative luminance 0.348; OKLCH L 69.3% C 0.084 H 191.4°. Best body text is #000000 at 7.96:1 contrast (WCAG AA passes).

Color values

HEX	#57ADA9
RGB	rgb(87, 173, 169)
HSL	hsl(177, 34%, 51%)
HSV	hsv(177, 50%, 68%)
CMYK	cmyk(49.7%, 0%, 2.3%, 32.2%)
CIE-LAB	lab(65.57, -26.90, -5.94)
CIE-LCH	lch(65.57, 27.55, 192.45°)
OKLab	oklab(69.32% -0.0819 -0.0165)
OKLCH	oklch(69.32% 0.084 191.4)
XYZ	xyz(26.0325, 34.7757, 42.8689)
Luminance	0.3478 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57ADA9 #AD575B

analogous

#57AD7E #57ADA9 #5786AD

triadic

#57ADA9 #A957AD #ADA957

tetradic

#57ADA9 #7E57AD #AD575B #86AD57

square

#57ADA9 #7E57AD #AD575B #86AD57

split-complementary

#57ADA9 #AD5786 #AD7E57

monochromatic

#2D5C5A #418682 #57ADA9 #80C1BE #A9D5D3

Accessibility & contrast

On white

2.64

#57ADA9 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.96

#57ADA9 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #57ADA9

7.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57ADA9	#FFFFFF	#000000	##000000
##57ADA9	1.00	2.64	7.96	7.96
#FFFFFF	2.64	1.00	21.00	21.00
#000000	7.96	21.00	1.00	1.00
##000000	7.96	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A4A6A9

Deuteranopia (green-blind)

#969BAA

Tritanopia (blue-blind)

#23B1AC

Achromatopsia (no color)

#9F9F9F

Design tokens & code

CSS

--color: #57ada9;
/* rgb */ color: rgb(87, 173, 169);
/* oklch */ color: oklch(69.3% 0.084 191.4);

Tailwind

colors: {
  custom: {
    50: '#8dc5c2',
    500: '#57ada9',
    950: '#000000',
  },
}

SCSS

$custom: #57ada9;
$custom-light: #8dc5c2;
$custom-dark: #000000;

JSON

{
  "hex": "#57ada9",
  "rgb": {
    "r": 87,
    "g": 173,
    "b": 169
  },
  "hsl": {
    "h": 177.209,
    "s": 34.4,
    "l": 50.98
  },
  "oklch": {
    "l": 0.69319,
    "c": 0.08353,
    "h": 191.4
  },
  "luminance": 0.34778
}

Semantic roles & 50–950 ramp

primary

#57ADA9

secondary

#C39D9F

accent

#5D62CA

background

#F9FCFB

surface

#F1F8F7

border

#CBD1D0

text

#0D1312

muted

#7E8281

Preview Lab

Preview with #57ADA9

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

Preview Lab → · Contrast checker → · Palette generator →