#57FBBA#57FBBA

#57FBBA is a very light, vivid teal. Relative luminance 0.746; OKLCH L 88.7% C 0.164 H 162.9°. Best body text is #000000 at 15.91:1 contrast (WCAG AA passes).

Color values

HEX	#57FBBA
RGB	rgb(87, 251, 186)
HSL	hsl(156, 95%, 66%)
HSV	hsv(156, 65%, 98%)
CMYK	cmyk(65.3%, 0%, 25.9%, 1.6%)
CIE-LAB	lab(89.19, -57.20, 18.91)
CIE-LCH	lch(89.19, 60.25, 161.71°)
OKLab	oklab(88.67% -0.1571 0.0482)
OKLCH	oklch(88.67% 0.164 162.9)
XYZ	xyz(47.2857, 74.5606, 58.3445)
Luminance	0.7457 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57FBBA #FB5798

analogous

#57FB68 #57FBBA #57EAFB

triadic

#57FBBA #BA57FB #FBBA57

tetradic

#57FBBA #6857FB #FB5798 #EAFB57

square

#57FBBA #6857FB #FB5798 #EAFB57

split-complementary

#57FBBA #FB57EA #FB6857

monochromatic

#05D381 #1BFAA1 #57FBBA #93FCD3 #CFFEEB

Accessibility & contrast

On white

1.32

#57FBBA on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.91

#57FBBA on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #57FBBA

15.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57FBBA	#FFFFFF	#000000	##000000
##57FBBA	1.00	1.32	15.91	15.91
#FFFFFF	1.32	1.00	21.00	21.00
#000000	15.91	21.00	1.00	1.00
##000000	15.91	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F7E9B6

Deuteranopia (green-blind)

#E1DABE

Tritanopia (blue-blind)

#00FBE9

Achromatopsia (no color)

#E0E0E0

Design tokens & code

CSS

--color: #57fbba;
/* rgb */ color: rgb(87, 251, 186);
/* oklch */ color: oklch(88.7% 0.164 162.9);

Tailwind

colors: {
  custom: {
    50: '#97fecf',
    500: '#57fbba',
    950: '#000000',
  },
}

SCSS

$custom: #57fbba;
$custom-light: #97fecf;
$custom-dark: #000000;

JSON

{
  "hex": "#57fbba",
  "rgb": {
    "r": 87,
    "g": 251,
    "b": 186
  },
  "hsl": {
    "h": 156.22,
    "s": 95.349,
    "l": 66.275
  },
  "oklch": {
    "l": 0.88674,
    "c": 0.16434,
    "h": 162.9
  },
  "luminance": 0.74566
}

Semantic roles & 50–950 ramp

primary

#57FBBA

secondary

#CD296A

accent

#005BE6

background

#FCFFFE

surface

#F5FFFB

border

#CFD7D4

text

#0F1813

muted

#808683

Preview Lab

Preview with #57FBBA

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

Preview Lab → · Contrast checker → · Palette generator →