#57D7DB#57D7DB

#57D7DB is a light, moderate teal. Relative luminance 0.557; OKLCH L 81.0% C 0.112 H 198.1°. Best body text is #000000 at 12.15:1 contrast (WCAG AA passes).

Color values

HEX	#57D7DB
RGB	rgb(87, 215, 219)
HSL	hsl(182, 65%, 60%)
HSV	hsv(182, 60%, 86%)
CMYK	cmyk(60.3%, 1.8%, 0%, 14.1%)
CIE-LAB	lab(79.46, -33.66, -12.51)
CIE-LCH	lch(79.46, 35.91, 200.39°)
OKLab	oklab(81.03% -0.1062 -0.0346)
OKLCH	oklch(81.03% 0.112 198.1)
XYZ	xyz(41.0116, 55.7373, 75.6011)
Luminance	0.5574 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57D7DB #DB5B57

analogous

#57DB9D #57D7DB #5795DB

triadic

#57D7DB #DB57D7 #D7DB57

tetradic

#57D7DB #9D57DB #DB5B57 #95DB57

square

#57D7DB #9D57DB #DB5B57 #95DB57

split-complementary

#57D7DB #DB5795 #DB9D57

monochromatic

#209497 #2BC5CA #57D7DB #89E3E6 #BCEFF1

Accessibility & contrast

On white

1.73

#57D7DB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.15

#57D7DB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #57D7DB

12.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57D7DB	#FFFFFF	#000000	##000000
##57D7DB	1.00	1.73	12.15	12.15
#FFFFFF	1.73	1.00	21.00	21.00
#000000	12.15	21.00	1.00	1.00
##000000	12.15	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C9CEDC

Deuteranopia (green-blind)

#B4BEDC

Tritanopia (blue-blind)

#00DED8

Achromatopsia (no color)

#C5C5C5

Design tokens & code

CSS

--color: #57d7db;
/* rgb */ color: rgb(87, 215, 219);
/* oklch */ color: oklch(81.0% 0.112 198.1);

Tailwind

colors: {
  custom: {
    50: '#95e3e6',
    500: '#57d7db',
    950: '#000000',
  },
}

SCSS

$custom: #57d7db;
$custom-light: #95e3e6;
$custom-dark: #000000;

JSON

{
  "hex": "#57d7db",
  "rgb": {
    "r": 87,
    "g": 215,
    "b": 219
  },
  "hsl": {
    "h": 181.818,
    "s": 64.706,
    "l": 60
  },
  "oklch": {
    "l": 0.81026,
    "c": 0.1117,
    "h": 198.1
  },
  "luminance": 0.55742
}

Semantic roles & 50–950 ramp

primary

#57D7DB

secondary

#9C3E3B

accent

#4540E8

background

#FCFEFE

surface

#F5FCFC

border

#CFD5D5

text

#0E1515

muted

#7F8484

Preview Lab

Preview with #57D7DB

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

Preview Lab → · Contrast checker → · Palette generator →