#57F1E5#57F1E5

#57F1E5 is a very light, vivid teal. Relative luminance 0.706; OKLCH L 87.5% C 0.129 H 187.7°. Best body text is #000000 at 15.12:1 contrast (WCAG AA passes).

Color values

HEX	#57F1E5
RGB	rgb(87, 241, 229)
HSL	hsl(175, 85%, 64%)
HSV	hsv(175, 64%, 95%)
CMYK	cmyk(63.9%, 0%, 5%, 5.5%)
CIE-LAB	lab(87.28, -42.86, -6.17)
CIE-LCH	lch(87.28, 43.30, 188.19°)
OKLab	oklab(87.46% -0.1282 -0.0174)
OKLCH	oklch(87.46% 0.129 187.7)
XYZ	xyz(49.5222, 70.5885, 85.1286)
Luminance	0.7059 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57F1E5 #F15763

analogous

#57F198 #57F1E5 #57B0F1

triadic

#57F1E5 #E557F1 #F1E557

tetradic

#57F1E5 #9857F1 #F15763 #B0F157

square

#57F1E5 #9857F1 #F15763 #B0F157

split-complementary

#57F1E5 #F157B0 #F19857

monochromatic

#10BEB0 #1FECDC #57F1E5 #8FF6EE #C8FAF6

Accessibility & contrast

On white

1.39

#57F1E5 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.12

#57F1E5 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #57F1E5

15.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57F1E5	#FFFFFF	#000000	##000000
##57F1E5	1.00	1.39	15.12	15.12
#FFFFFF	1.39	1.00	21.00	21.00
#000000	15.12	21.00	1.00	1.00
##000000	15.12	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E5E5E5

Deuteranopia (green-blind)

#CDD4E7

Tritanopia (blue-blind)

#00F7ED

Achromatopsia (no color)

#DBDBDB

Design tokens & code

CSS

--color: #57f1e5;
/* rgb */ color: rgb(87, 241, 229);
/* oklch */ color: oklch(87.5% 0.129 187.7);

Tailwind

colors: {
  custom: {
    50: '#98f6ed',
    500: '#57f1e5',
    950: '#000000',
  },
}

SCSS

$custom: #57f1e5;
$custom-light: #98f6ed;
$custom-dark: #000000;

JSON

{
  "hex": "#57f1e5",
  "rgb": {
    "r": 87,
    "g": 241,
    "b": 229
  },
  "hsl": {
    "h": 175.325,
    "s": 84.615,
    "l": 64.314
  },
  "oklch": {
    "l": 0.87457,
    "c": 0.12939,
    "h": 187.7
  },
  "luminance": 0.70594
}

Semantic roles & 50–950 ramp

primary

#57F1E5

secondary

#BC303B

accent

#0416E1

background

#FCFFFE

surface

#F6FEFD

border

#D0D6D5

text

#0F1716

muted

#808584

Preview Lab

Preview with #57F1E5

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

Preview Lab → · Contrast checker → · Palette generator →