#57F5F6#57F5F6

#57F5F6 is a very light, vivid teal. Relative luminance 0.740; OKLCH L 88.9% C 0.130 H 195.7°. Best body text is #000000 at 15.80:1 contrast (WCAG AA passes).

Color values

HEX	#57F5F6
RGB	rgb(87, 245, 246)
HSL	hsl(180, 90%, 65%)
HSV	hsv(180, 65%, 96%)
CMYK	cmyk(64.6%, 0.4%, 0%, 3.5%)
CIE-LAB	lab(88.91, -40.12, -12.64)
CIE-LCH	lch(88.91, 42.07, 197.49°)
OKLab	oklab(88.94% -0.125 -0.0351)
OKLCH	oklch(88.94% 0.13 195.7)
XYZ	xyz(53.2100, 73.9789, 98.6460)
Luminance	0.7399 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57F5F6 #F65857

analogous

#57F6A7 #57F5F6 #57A6F6

triadic

#57F5F6 #F657F5 #F5F657

tetradic

#57F5F6 #A757F6 #F65857 #A6F657

square

#57F5F6 #A757F6 #F65857 #A6F657

split-complementary

#57F5F6 #F657A6 #F6A757

monochromatic

#0BC7C8 #1DF2F3 #57F5F6 #91F8F9 #CBFCFC

Accessibility & contrast

On white

1.33

#57F5F6 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.80

#57F5F6 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #57F5F6

15.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57F5F6	#FFFFFF	#000000	##000000
##57F5F6	1.00	1.33	15.80	15.80
#FFFFFF	1.33	1.00	21.00	21.00
#000000	15.80	21.00	1.00	1.00
##000000	15.80	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E5EAF6

Deuteranopia (green-blind)

#CDD8F7

Tritanopia (blue-blind)

#00FDF5

Achromatopsia (no color)

#DFDFDF

Design tokens & code

CSS

--color: #57f5f6;
/* rgb */ color: rgb(87, 245, 246);
/* oklch */ color: oklch(88.9% 0.130 195.7);

Tailwind

colors: {
  custom: {
    50: '#9af9f9',
    500: '#57f5f6',
    950: '#000000',
  },
}

SCSS

$custom: #57f5f6;
$custom-light: #9af9f9;
$custom-dark: #000000;

JSON

{
  "hex": "#57f5f6",
  "rgb": {
    "r": 87,
    "g": 245,
    "b": 246
  },
  "hsl": {
    "h": 180.377,
    "s": 89.831,
    "l": 65.294
  },
  "oklch": {
    "l": 0.88936,
    "c": 0.12985,
    "h": 195.7
  },
  "luminance": 0.73985
}

Semantic roles & 50–950 ramp

primary

#57F5F6

secondary

#C42E2D

accent

#0100E6

background

#FCFFFF

surface

#F6FFFF

border

#D0D7D7

text

#101717

muted

#808585

Preview Lab

Preview with #57F5F6

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

Preview Lab → · Contrast checker → · Palette generator →