#57EDE1#57EDE1

#57EDE1 is a very light, vivid teal. Relative luminance 0.680; OKLCH L 86.4% C 0.127 H 187.6°. Best body text is #000000 at 14.61:1 contrast (WCAG AA passes).

Color values

HEX	#57EDE1
RGB	rgb(87, 237, 225)
HSL	hsl(175, 81%, 64%)
HSV	hsv(175, 63%, 93%)
CMYK	cmyk(63.3%, 0%, 5.1%, 7.1%)
CIE-LAB	lab(86.02, -42.12, -5.94)
CIE-LCH	lch(86.02, 42.54, 188.03°)
OKLab	oklab(86.39% -0.1259 -0.0167)
OKLCH	oklch(86.39% 0.127 187.6)
XYZ	xyz(47.7991, 68.0256, 81.8307)
Luminance	0.6803 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57EDE1 #ED5763

analogous

#57ED96 #57EDE1 #57AEED

triadic

#57EDE1 #E157ED #EDE157

tetradic

#57EDE1 #9657ED #ED5763 #AEED57

square

#57EDE1 #9657ED #ED5763 #AEED57

split-complementary

#57EDE1 #ED57AE #ED9657

monochromatic

#14B6A9 #20E7D7 #57EDE1 #8EF3EB #C6F9F5

Accessibility & contrast

On white

1.44

#57EDE1 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.61

#57EDE1 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #57EDE1

14.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57EDE1	#FFFFFF	#000000	##000000
##57EDE1	1.00	1.44	14.61	14.61
#FFFFFF	1.44	1.00	21.00	21.00
#000000	14.61	21.00	1.00	1.00
##000000	14.61	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E1E1E1

Deuteranopia (green-blind)

#CAD0E3

Tritanopia (blue-blind)

#00F2E9

Achromatopsia (no color)

#D7D7D7

Design tokens & code

CSS

--color: #57ede1;
/* rgb */ color: rgb(87, 237, 225);
/* oklch */ color: oklch(86.4% 0.127 187.6);

Tailwind

colors: {
  custom: {
    50: '#97f3ea',
    500: '#57ede1',
    950: '#000000',
  },
}

SCSS

$custom: #57ede1;
$custom-light: #97f3ea;
$custom-dark: #000000;

JSON

{
  "hex": "#57ede1",
  "rgb": {
    "r": 87,
    "g": 237,
    "b": 225
  },
  "hsl": {
    "h": 175.2,
    "s": 80.645,
    "l": 63.529
  },
  "oklch": {
    "l": 0.86393,
    "c": 0.12706,
    "h": 187.6
  },
  "luminance": 0.68031
}

Semantic roles & 50–950 ramp

primary

#57EDE1

secondary

#B6333D

accent

#091ADD

background

#FCFFFE

surface

#F5FEFD

border

#CFD6D5

text

#0F1716

muted

#808584

Preview Lab

Preview with #57EDE1

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

Preview Lab → · Contrast checker → · Palette generator →