#57DBBA#57DBBA

#57DBBA is a light, vivid teal. Relative luminance 0.562; OKLCH L 81.0% C 0.125 H 173.6°. Best body text is #000000 at 12.25:1 contrast (WCAG AA passes).

Color values

HEX	#57DBBA
RGB	rgb(87, 219, 186)
HSL	hsl(165, 65%, 60%)
HSV	hsv(165, 60%, 86%)
CMYK	cmyk(60.3%, 0%, 15.1%, 14.1%)
CIE-LAB	lab(79.74, -43.96, 5.52)
CIE-LCH	lch(79.74, 44.31, 172.85°)
OKLab	oklab(80.96% -0.1247 0.0139)
OKLCH	oklch(80.96% 0.125 173.6)
XYZ	xyz(38.1207, 56.2305, 55.2895)
Luminance	0.5623 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57DBBA #DB5778

analogous

#57DB78 #57DBBA #57BADB

triadic

#57DBBA #BA57DB #DBBA57

tetradic

#57DBBA #7857DB #DB5778 #BADB57

square

#57DBBA #7857DB #DB5778 #BADB57

split-complementary

#57DBBA #DB57BA #DB7857

monochromatic

#20977A #2BCAA2 #57DBBA #89E6CF #BCF1E3

Accessibility & contrast

On white

1.71

#57DBBA on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.25

#57DBBA on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #57DBBA

12.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57DBBA	#FFFFFF	#000000	##000000
##57DBBA	1.00	1.71	12.25	12.25
#FFFFFF	1.71	1.00	21.00	21.00
#000000	12.25	21.00	1.00	1.00
##000000	12.25	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D4CEB8

Deuteranopia (green-blind)

#C1C0BC

Tritanopia (blue-blind)

#00DDD1

Achromatopsia (no color)

#C6C6C6

Design tokens & code

CSS

--color: #57dbba;
/* rgb */ color: rgb(87, 219, 186);
/* oklch */ color: oklch(81.0% 0.125 173.6);

Tailwind

colors: {
  custom: {
    50: '#93e7ce',
    500: '#57dbba',
    950: '#000000',
  },
}

SCSS

$custom: #57dbba;
$custom-light: #93e7ce;
$custom-dark: #000000;

JSON

{
  "hex": "#57dbba",
  "rgb": {
    "r": 87,
    "g": 219,
    "b": 186
  },
  "hsl": {
    "h": 165,
    "s": 64.706,
    "l": 60
  },
  "oklch": {
    "l": 0.80958,
    "c": 0.12548,
    "h": 173.6
  },
  "luminance": 0.56234
}

Semantic roles & 50–950 ramp

primary

#57DBBA

secondary

#9C3B53

accent

#406AE8

background

#FCFEFE

surface

#F5FCFB

border

#CFD5D4

text

#0E1613

muted

#7F8483

Preview Lab

Preview with #57DBBA

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

Preview Lab → · Contrast checker → · Palette generator →