#57F2E2#57F2E2

#57F2E2 is a very light, vivid teal. Relative luminance 0.710; OKLCH L 87.6% C 0.131 H 185.4°. Best body text is #000000 at 15.20:1 contrast (WCAG AA passes).

Color values

HEX	#57F2E2
RGB	rgb(87, 242, 226)
HSL	hsl(174, 86%, 65%)
HSV	hsv(174, 64%, 95%)
CMYK	cmyk(64%, 0%, 6.6%, 5.1%)
CIE-LAB	lab(87.49, -44.07, -4.29)
CIE-LCH	lch(87.49, 44.28, 185.56°)
OKLab	oklab(87.6% -0.1305 -0.0123)
OKLCH	oklch(87.6% 0.131 185.4)
XYZ	xyz(49.4037, 71.0160, 83.0406)
Luminance	0.7102 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57F2E2 #F25767

analogous

#57F294 #57F2E2 #57B5F2

triadic

#57F2E2 #E257F2 #F2E257

tetradic

#57F2E2 #9457F2 #F25767 #B5F257

square

#57F2E2 #9457F2 #F25767 #B5F257

split-complementary

#57F2E2 #F257B5 #F29457

monochromatic

#0FC0AD #1EEED8 #57F2E2 #90F6EC #C9FBF6

Accessibility & contrast

On white

1.38

#57F2E2 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.20

#57F2E2 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #57F2E2

15.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57F2E2	#FFFFFF	#000000	##000000
##57F2E2	1.00	1.38	15.20	15.20
#FFFFFF	1.38	1.00	21.00	21.00
#000000	15.20	21.00	1.00	1.00
##000000	15.20	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E6E5E2

Deuteranopia (green-blind)

#CFD4E4

Tritanopia (blue-blind)

#00F7ED

Achromatopsia (no color)

#DBDBDB

Design tokens & code

CSS

--color: #57f2e2;
/* rgb */ color: rgb(87, 242, 226);
/* oklch */ color: oklch(87.6% 0.131 185.4);

Tailwind

colors: {
  custom: {
    50: '#98f7eb',
    500: '#57f2e2',
    950: '#000000',
  },
}

SCSS

$custom: #57f2e2;
$custom-light: #98f7eb;
$custom-dark: #000000;

JSON

{
  "hex": "#57f2e2",
  "rgb": {
    "r": 87,
    "g": 242,
    "b": 226
  },
  "hsl": {
    "h": 173.806,
    "s": 85.635,
    "l": 64.51
  },
  "oklch": {
    "l": 0.87599,
    "c": 0.13108,
    "h": 185.4
  },
  "luminance": 0.71021
}

Semantic roles & 50–950 ramp

primary

#57F2E2

secondary

#BE303E

accent

#031AE2

background

#FCFFFE

surface

#F6FFFD

border

#D0D7D5

text

#0F1716

muted

#808584

Preview Lab

Preview with #57F2E2

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

Preview Lab → · Contrast checker → · Palette generator →