#57E6F6#57E6F6

#57E6F6 is a very light, vivid teal. Relative luminance 0.653; OKLCH L 85.5% C 0.122 H 205.6°. Best body text is #000000 at 14.05:1 contrast (WCAG AA passes).

Color values

HEX	#57E6F6
RGB	rgb(87, 230, 246)
HSL	hsl(186, 90%, 65%)
HSV	hsv(186, 65%, 96%)
CMYK	cmyk(64.6%, 6.5%, 0%, 3.5%)
CIE-LAB	lab(84.62, -33.19, -19.08)
CIE-LCH	lch(84.62, 38.29, 209.90°)
OKLab	oklab(85.47% -0.1103 -0.0529)
OKLCH	oklch(85.47% 0.122 205.6)
XYZ	xyz(48.8547, 65.2683, 97.1942)
Luminance	0.6527 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57E6F6 #F66757

analogous

#57F6B7 #57E6F6 #5796F6

triadic

#57E6F6 #F657E6 #E6F657

tetradic

#57E6F6 #B757F6 #F66757 #96F657

square

#57E6F6 #B757F6 #F66757 #96F657

split-complementary

#57E6F6 #F65796 #F6B757

monochromatic

#0BB5C8 #1DDDF3 #57E6F6 #91EFF9 #CBF7FC

Accessibility & contrast

On white

1.49

#57E6F6 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.05

#57E6F6 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #57E6F6

14.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57E6F6	#FFFFFF	#000000	##000000
##57E6F6	1.00	1.49	14.05	14.05
#FFFFFF	1.49	1.00	21.00	21.00
#000000	14.05	21.00	1.00	1.00
##000000	14.05	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D4DDF7

Deuteranopia (green-blind)

#BDCCF6

Tritanopia (blue-blind)

#00EFEB

Achromatopsia (no color)

#D3D3D3

Design tokens & code

CSS

--color: #57e6f6;
/* rgb */ color: rgb(87, 230, 246);
/* oklch */ color: oklch(85.5% 0.122 205.6);

Tailwind

colors: {
  custom: {
    50: '#98eef9',
    500: '#57e6f6',
    950: '#000000',
  },
}

SCSS

$custom: #57e6f6;
$custom-light: #98eef9;
$custom-dark: #000000;

JSON

{
  "hex": "#57e6f6",
  "rgb": {
    "r": 87,
    "g": 230,
    "b": 246
  },
  "hsl": {
    "h": 186.038,
    "s": 89.831,
    "l": 65.294
  },
  "oklch": {
    "l": 0.85467,
    "c": 0.12234,
    "h": 205.6
  },
  "luminance": 0.65274
}

Semantic roles & 50–950 ramp

primary

#57E6F6

secondary

#C43C2D

accent

#1700E6

background

#FCFFFF

surface

#F6FEFF

border

#D0D6D7

text

#0F1617

muted

#808585

Preview Lab

Preview with #57E6F6

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

Preview Lab → · Contrast checker → · Palette generator →