#57FACB#57FACB

#57FACB is a very light, vivid teal. Relative luminance 0.747; OKLCH L 88.8% C 0.151 H 170.0°. Best body text is #000000 at 15.94:1 contrast (WCAG AA passes).

Color values

HEX	#57FACB
RGB	rgb(87, 250, 203)
HSL	hsl(163, 94%, 66%)
HSV	hsv(163, 65%, 98%)
CMYK	cmyk(65.2%, 0%, 18.8%, 2%)
CIE-LAB	lab(89.25, -53.06, 10.24)
CIE-LCH	lch(89.25, 54.04, 169.08°)
OKLab	oklab(88.85% -0.1485 0.0262)
OKLCH	oklch(88.85% 0.151 170)
XYZ	xyz(48.8901, 74.7039, 68.3310)
Luminance	0.7471 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57FACB #FA5786

analogous

#57FA79 #57FACB #57D8FA

triadic

#57FACB #CB57FA #FACB57

tetradic

#57FACB #7957FA #FA5786 #D8FA57

square

#57FACB #7957FA #FA5786 #D8FA57

split-complementary

#57FACB #FA57D8 #FA7957

monochromatic

#06D096 #1CF8B9 #57FACB #92FCDD #CEFEF0

Accessibility & contrast

On white

1.32

#57FACB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.94

#57FACB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #57FACB

15.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57FACB	#FFFFFF	#000000	##000000
##57FACB	1.00	1.32	15.94	15.94
#FFFFFF	1.32	1.00	21.00	21.00
#000000	15.94	21.00	1.00	1.00
##000000	15.94	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F3EAC9

Deuteranopia (green-blind)

#DDDACE

Tritanopia (blue-blind)

#00FCED

Achromatopsia (no color)

#E0E0E0

Design tokens & code

CSS

--color: #57facb;
/* rgb */ color: rgb(87, 250, 203);
/* oklch */ color: oklch(88.8% 0.151 170.0);

Tailwind

colors: {
  custom: {
    50: '#98fdda',
    500: '#57facb',
    950: '#000000',
  },
}

SCSS

$custom: #57facb;
$custom-light: #98fdda;
$custom-dark: #000000;

JSON

{
  "hex": "#57facb",
  "rgb": {
    "r": 87,
    "g": 250,
    "b": 203
  },
  "hsl": {
    "h": 162.699,
    "s": 94.22,
    "l": 66.078
  },
  "oklch": {
    "l": 0.88848,
    "c": 0.1508,
    "h": 170
  },
  "luminance": 0.74709
}

Semantic roles & 50–950 ramp

primary

#57FACB

secondary

#CB2A58

accent

#0042E6

background

#FCFFFE

surface

#F6FFFB

border

#D0D7D4

text

#0F1814

muted

#808683

Preview Lab

Preview with #57FACB

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

Preview Lab → · Contrast checker → · Palette generator →