#57E4CD#57E4CD

#57E4CD is a very light, vivid teal. Relative luminance 0.619; OKLCH L 83.7% C 0.126 H 180.4°. Best body text is #000000 at 13.38:1 contrast (WCAG AA passes).

Color values

HEX	#57E4CD
RGB	rgb(87, 228, 205)
HSL	hsl(170, 72%, 62%)
HSV	hsv(170, 62%, 89%)
CMYK	cmyk(61.8%, 0%, 10.1%, 10.6%)
CIE-LAB	lab(82.87, -43.25, -0.03)
CIE-LCH	lch(82.87, 43.25, 180.03°)
OKLab	oklab(83.66% -0.1255 -0.0008)
OKLCH	oklch(83.66% 0.126 180.4)
XYZ	xyz(42.6882, 61.9163, 67.4471)
Luminance	0.6192 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57E4CD #E4576E

analogous

#57E487 #57E4CD #57B5E4

triadic

#57E4CD #CD57E4 #E4CD57

tetradic

#57E4CD #8757E4 #E4576E #B5E457

square

#57E4CD #8757E4 #E4576E #B5E457

split-complementary

#57E4CD #E457B5 #E48757

monochromatic

#1BA68F #23DBBD #57E4CD #8CECDD #C0F5EC

Accessibility & contrast

On white

1.57

#57E4CD on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.38

#57E4CD on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #57E4CD

13.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57E4CD	#FFFFFF	#000000	##000000
##57E4CD	1.00	1.57	13.38	13.38
#FFFFFF	1.57	1.00	21.00	21.00
#000000	13.38	21.00	1.00	1.00
##000000	13.38	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DBD7CC

Deuteranopia (green-blind)

#C6C8CF

Tritanopia (blue-blind)

#00E8DD

Achromatopsia (no color)

#CECECE

Design tokens & code

CSS

--color: #57e4cd;
/* rgb */ color: rgb(87, 228, 205);
/* oklch */ color: oklch(83.7% 0.126 180.4);

Tailwind

colors: {
  custom: {
    50: '#95eddc',
    500: '#57e4cd',
    950: '#000000',
  },
}

SCSS

$custom: #57e4cd;
$custom-light: #95eddc;
$custom-dark: #000000;

JSON

{
  "hex": "#57e4cd",
  "rgb": {
    "r": 87,
    "g": 228,
    "b": 205
  },
  "hsl": {
    "h": 170.213,
    "s": 72.308,
    "l": 61.765
  },
  "oklch": {
    "l": 0.83658,
    "c": 0.12554,
    "h": 180.4
  },
  "luminance": 0.61921
}

Semantic roles & 50–950 ramp

primary

#57E4CD

secondary

#A8374A

accent

#1131D4

background

#FCFFFE

surface

#F5FEFB

border

#CFD6D4

text

#0F1615

muted

#808584

Preview Lab

Preview with #57E4CD

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

Preview Lab → · Contrast checker → · Palette generator →