#57DCBA#57DCBA

#57DCBA is a light, vivid teal. Relative luminance 0.568; OKLCH L 81.2% C 0.127 H 173.2°. Best body text is #000000 at 12.35:1 contrast (WCAG AA passes).

Color values

HEX	#57DCBA
RGB	rgb(87, 220, 186)
HSL	hsl(165, 66%, 60%)
HSV	hsv(165, 60%, 86%)
CMYK	cmyk(60.5%, 0%, 15.5%, 13.7%)
CIE-LAB	lab(80.04, -44.40, 5.94)
CIE-LCH	lch(80.04, 44.79, 172.37°)
OKLab	oklab(81.2% -0.1257 0.015)
OKLCH	oklch(81.2% 0.127 173.2)
XYZ	xyz(38.3824, 56.7539, 55.3767)
Luminance	0.5676 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57DCBA #DC5779

analogous

#57DC78 #57DCBA #57BBDC

triadic

#57DCBA #BA57DC #DCBA57

tetradic

#57DCBA #7857DC #DC5779 #BBDC57

square

#57DCBA #7857DC #DC5779 #BBDC57

split-complementary

#57DCBA #DC57BB #DC7857

monochromatic

#20997A #2ACBA2 #57DCBA #8AE7CF #BCF1E4

Accessibility & contrast

On white

1.70

#57DCBA on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.35

#57DCBA on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #57DCBA

12.35:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57DCBA	#FFFFFF	#000000	##000000
##57DCBA	1.00	1.70	12.35	12.35
#FFFFFF	1.70	1.00	21.00	21.00
#000000	12.35	21.00	1.00	1.00
##000000	12.35	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D5CFB8

Deuteranopia (green-blind)

#C2C1BC

Tritanopia (blue-blind)

#00DED2

Achromatopsia (no color)

#C6C6C6

Design tokens & code

CSS

--color: #57dcba;
/* rgb */ color: rgb(87, 220, 186);
/* oklch */ color: oklch(81.2% 0.127 173.2);

Tailwind

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

SCSS

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

JSON

{
  "hex": "#57dcba",
  "rgb": {
    "r": 87,
    "g": 220,
    "b": 186
  },
  "hsl": {
    "h": 164.662,
    "s": 65.517,
    "l": 60.196
  },
  "oklch": {
    "l": 0.81199,
    "c": 0.12665,
    "h": 173.2
  },
  "luminance": 0.56758
}

Semantic roles & 50–950 ramp

primary

#57DCBA

secondary

#9D3A53

accent

#1846CD

background

#FCFEFE

surface

#F5FCFB

border

#CFD5D4

text

#0E1613

muted

#7F8483

Preview Lab

Preview with #57DCBA

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

Preview Lab → · Contrast checker → · Palette generator →