#57D3DB#57D3DB

#57D3DB is a light, moderate teal. Relative luminance 0.537; OKLCH L 80.1% C 0.109 H 201.1°. Best body text is #000000 at 11.75:1 contrast (WCAG AA passes).

Color values

HEX	#57D3DB
RGB	rgb(87, 211, 219)
HSL	hsl(184, 65%, 60%)
HSV	hsv(184, 60%, 86%)
CMYK	cmyk(60.3%, 3.7%, 0%, 14.1%)
CIE-LAB	lab(78.30, -31.76, -14.25)
CIE-LCH	lch(78.30, 34.81, 204.17°)
OKLab	oklab(80.09% -0.1021 -0.0394)
OKLCH	oklch(80.09% 0.109 201.1)
XYZ	xyz(40.0055, 53.7251, 75.2657)
Luminance	0.5373 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57D3DB #DB5F57

analogous

#57DBA1 #57D3DB #5791DB

triadic

#57D3DB #DB57D3 #D3DB57

tetradic

#57D3DB #A157DB #DB5F57 #91DB57

square

#57D3DB #A157DB #DB5F57 #91DB57

split-complementary

#57D3DB #DB5791 #DBA157

monochromatic

#209097 #2BC0CA #57D3DB #89E0E6 #BCEDF1

Accessibility & contrast

On white

1.79

#57D3DB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.75

#57D3DB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #57D3DB

11.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57D3DB	#FFFFFF	#000000	##000000
##57D3DB	1.00	1.79	11.75	11.75
#FFFFFF	1.79	1.00	21.00	21.00
#000000	11.75	21.00	1.00	1.00
##000000	11.75	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C4CADC

Deuteranopia (green-blind)

#B0BBDC

Tritanopia (blue-blind)

#00DAD5

Achromatopsia (no color)

#C2C2C2

Design tokens & code

CSS

--color: #57d3db;
/* rgb */ color: rgb(87, 211, 219);
/* oklch */ color: oklch(80.1% 0.109 201.1);

Tailwind

colors: {
  custom: {
    50: '#94e1e6',
    500: '#57d3db',
    950: '#000000',
  },
}

SCSS

$custom: #57d3db;
$custom-light: #94e1e6;
$custom-dark: #000000;

JSON

{
  "hex": "#57d3db",
  "rgb": {
    "r": 87,
    "g": 211,
    "b": 219
  },
  "hsl": {
    "h": 183.636,
    "s": 64.706,
    "l": 60
  },
  "oklch": {
    "l": 0.80087,
    "c": 0.10943,
    "h": 201.1
  },
  "luminance": 0.53729
}

Semantic roles & 50–950 ramp

primary

#57D3DB

secondary

#9C403B

accent

#4A40E8

background

#FCFEFE

surface

#F5FCFC

border

#CFD5D5

text

#0E1515

muted

#7F8484

Preview Lab

Preview with #57D3DB

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

Preview Lab → · Contrast checker → · Palette generator →