#57D6DB#57D6DB

#57D6DB is a light, moderate teal. Relative luminance 0.552; OKLCH L 80.8% C 0.111 H 198.8°. Best body text is #000000 at 12.05:1 contrast (WCAG AA passes).

Color values

HEX	#57D6DB
RGB	rgb(87, 214, 219)
HSL	hsl(182, 65%, 60%)
HSV	hsv(182, 60%, 86%)
CMYK	cmyk(60.3%, 2.3%, 0%, 14.1%)
CIE-LAB	lab(79.17, -33.18, -12.94)
CIE-LCH	lch(79.17, 35.62, 201.31°)
OKLab	oklab(80.79% -0.1052 -0.0358)
OKLCH	oklch(80.79% 0.111 198.8)
XYZ	xyz(40.7577, 55.2296, 75.5165)
Luminance	0.5523 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57D6DB #DB5C57

analogous

#57DB9E #57D6DB #5794DB

triadic

#57D6DB #DB57D6 #D6DB57

tetradic

#57D6DB #9E57DB #DB5C57 #94DB57

square

#57D6DB #9E57DB #DB5C57 #94DB57

split-complementary

#57D6DB #DB5794 #DB9E57

monochromatic

#209397 #2BC4CA #57D6DB #89E2E6 #BCEFF1

Accessibility & contrast

On white

1.74

#57D6DB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.05

#57D6DB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #57D6DB

12.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57D6DB	#FFFFFF	#000000	##000000
##57D6DB	1.00	1.74	12.05	12.05
#FFFFFF	1.74	1.00	21.00	21.00
#000000	12.05	21.00	1.00	1.00
##000000	12.05	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C8CDDC

Deuteranopia (green-blind)

#B3BEDC

Tritanopia (blue-blind)

#00DDD7

Achromatopsia (no color)

#C4C4C4

Design tokens & code

CSS

--color: #57d6db;
/* rgb */ color: rgb(87, 214, 219);
/* oklch */ color: oklch(80.8% 0.111 198.8);

Tailwind

colors: {
  custom: {
    50: '#94e3e6',
    500: '#57d6db',
    950: '#000000',
  },
}

SCSS

$custom: #57d6db;
$custom-light: #94e3e6;
$custom-dark: #000000;

JSON

{
  "hex": "#57d6db",
  "rgb": {
    "r": 87,
    "g": 214,
    "b": 219
  },
  "hsl": {
    "h": 182.273,
    "s": 64.706,
    "l": 60
  },
  "oklch": {
    "l": 0.80792,
    "c": 0.1111,
    "h": 198.8
  },
  "luminance": 0.55234
}

Semantic roles & 50–950 ramp

primary

#57D6DB

secondary

#9C3E3B

accent

#4640E8

background

#FCFEFE

surface

#F5FCFC

border

#CFD5D5

text

#0E1515

muted

#7F8484

Preview Lab

Preview with #57D6DB

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

Preview Lab → · Contrast checker → · Palette generator →