#57EDE2#57EDE2

#57EDE2 is a very light, vivid teal. Relative luminance 0.681; OKLCH L 86.4% C 0.127 H 188.2°. Best body text is #000000 at 14.62:1 contrast (WCAG AA passes).

Color values

HEX	#57EDE2
RGB	rgb(87, 237, 226)
HSL	hsl(176, 81%, 64%)
HSV	hsv(176, 63%, 93%)
CMYK	cmyk(63.3%, 0%, 4.6%, 7.1%)
CIE-LAB	lab(86.05, -41.86, -6.43)
CIE-LCH	lch(86.05, 42.35, 188.73°)
OKLab	oklab(86.43% -0.1255 -0.0181)
OKLCH	oklch(86.43% 0.127 188.2)
XYZ	xyz(47.9359, 68.0803, 82.5513)
Luminance	0.6809 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57EDE2 #ED5762

analogous

#57ED97 #57EDE2 #57ADED

triadic

#57EDE2 #E257ED #EDE257

tetradic

#57EDE2 #9757ED #ED5762 #ADED57

square

#57EDE2 #9757ED #ED5762 #ADED57

split-complementary

#57EDE2 #ED57AD #ED9757

monochromatic

#14B6AA #20E7D8 #57EDE2 #8EF3EC #C6F9F5

Accessibility & contrast

On white

1.44

#57EDE2 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.62

#57EDE2 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #57EDE2

14.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57EDE2	#FFFFFF	#000000	##000000
##57EDE2	1.00	1.44	14.62	14.62
#FFFFFF	1.44	1.00	21.00	21.00
#000000	14.62	21.00	1.00	1.00
##000000	14.62	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E1E1E2

Deuteranopia (green-blind)

#CAD0E4

Tritanopia (blue-blind)

#00F3E9

Achromatopsia (no color)

#D7D7D7

Design tokens & code

CSS

--color: #57ede2;
/* rgb */ color: rgb(87, 237, 226);
/* oklch */ color: oklch(86.4% 0.127 188.2);

Tailwind

colors: {
  custom: {
    50: '#97f3eb',
    500: '#57ede2',
    950: '#000000',
  },
}

SCSS

$custom: #57ede2;
$custom-light: #97f3eb;
$custom-dark: #000000;

JSON

{
  "hex": "#57ede2",
  "rgb": {
    "r": 87,
    "g": 237,
    "b": 226
  },
  "hsl": {
    "h": 175.6,
    "s": 80.645,
    "l": 63.529
  },
  "oklch": {
    "l": 0.86425,
    "c": 0.12681,
    "h": 188.2
  },
  "luminance": 0.68086
}

Semantic roles & 50–950 ramp

primary

#57EDE2

secondary

#B6333C

accent

#0918DD

background

#FCFFFE

surface

#F5FEFD

border

#CFD6D5

text

#0F1716

muted

#808584

Preview Lab

Preview with #57EDE2

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

Preview Lab → · Contrast checker → · Palette generator →