#57E4D0#57E4D0

#57E4D0 is a very light, vivid teal. Relative luminance 0.621; OKLCH L 83.7% C 0.124 H 182.2°. Best body text is #000000 at 13.41:1 contrast (WCAG AA passes).

Color values

HEX	#57E4D0
RGB	rgb(87, 228, 208)
HSL	hsl(171, 72%, 62%)
HSV	hsv(171, 62%, 89%)
CMYK	cmyk(61.8%, 0%, 8.8%, 10.6%)
CIE-LAB	lab(82.95, -42.50, -1.50)
CIE-LCH	lch(82.95, 42.52, 182.02°)
OKLab	oklab(83.75% -0.1242 -0.0047)
OKLCH	oklch(83.75% 0.124 182.2)
XYZ	xyz(43.0538, 62.0625, 69.3726)
Luminance	0.6207 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57E4D0 #E4576B

analogous

#57E489 #57E4D0 #57B2E4

triadic

#57E4D0 #D057E4 #E4D057

tetradic

#57E4D0 #8957E4 #E4576B #B2E457

square

#57E4D0 #8957E4 #E4576B #B2E457

split-complementary

#57E4D0 #E457B2 #E48957

monochromatic

#1BA692 #23DBC1 #57E4D0 #8CECDF #C0F5EE

Accessibility & contrast

On white

1.57

#57E4D0 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.41

#57E4D0 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #57E4D0

13.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57E4D0	#FFFFFF	#000000	##000000
##57E4D0	1.00	1.57	13.41	13.41
#FFFFFF	1.57	1.00	21.00	21.00
#000000	13.41	21.00	1.00	1.00
##000000	13.41	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DAD8CF

Deuteranopia (green-blind)

#C5C8D2

Tritanopia (blue-blind)

#00E8DE

Achromatopsia (no color)

#CFCFCF

Design tokens & code

CSS

--color: #57e4d0;
/* rgb */ color: rgb(87, 228, 208);
/* oklch */ color: oklch(83.7% 0.124 182.2);

Tailwind

colors: {
  custom: {
    50: '#95edde',
    500: '#57e4d0',
    950: '#000000',
  },
}

SCSS

$custom: #57e4d0;
$custom-light: #95edde;
$custom-dark: #000000;

JSON

{
  "hex": "#57e4d0",
  "rgb": {
    "r": 87,
    "g": 228,
    "b": 208
  },
  "hsl": {
    "h": 171.489,
    "s": 72.308,
    "l": 61.765
  },
  "oklch": {
    "l": 0.83747,
    "c": 0.12432,
    "h": 182.2
  },
  "luminance": 0.62067
}

Semantic roles & 50–950 ramp

primary

#57E4D0

secondary

#A83747

accent

#112DD4

background

#FCFFFE

surface

#F5FEFC

border

#CFD6D5

text

#0F1615

muted

#808584

Preview Lab

Preview with #57E4D0

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

Preview Lab → · Contrast checker → · Palette generator →