#57FBB7#57FBB7

#57FBB7 is a very light, vivid teal. Relative luminance 0.744; OKLCH L 88.6% C 0.167 H 161.9°. Best body text is #000000 at 15.89:1 contrast (WCAG AA passes).

Color values

HEX	#57FBB7
RGB	rgb(87, 251, 183)
HSL	hsl(155, 95%, 66%)
HSV	hsv(155, 65%, 98%)
CMYK	cmyk(65.3%, 0%, 27.1%, 1.6%)
CIE-LAB	lab(89.13, -57.83, 20.37)
CIE-LCH	lch(89.13, 61.31, 160.60°)
OKLab	oklab(88.61% -0.1584 0.0519)
OKLCH	oklch(88.61% 0.167 161.9)
XYZ	xyz(46.9702, 74.4344, 56.6824)
Luminance	0.7444 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57FBB7 #FB579B

analogous

#57FB65 #57FBB7 #57EDFB

triadic

#57FBB7 #B757FB #FBB757

tetradic

#57FBB7 #6557FB #FB579B #EDFB57

square

#57FBB7 #6557FB #FB579B #EDFB57

split-complementary

#57FBB7 #FB57ED #FB6557

monochromatic

#05D37D #1BFA9D #57FBB7 #93FCD1 #CFFEEA

Accessibility & contrast

On white

1.32

#57FBB7 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.89

#57FBB7 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #57FBB7

15.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57FBB7	#FFFFFF	#000000	##000000
##57FBB7	1.00	1.32	15.89	15.89
#FFFFFF	1.32	1.00	21.00	21.00
#000000	15.89	21.00	1.00	1.00
##000000	15.89	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F7E9B3

Deuteranopia (green-blind)

#E2DABB

Tritanopia (blue-blind)

#00FBE9

Achromatopsia (no color)

#E0E0E0

Design tokens & code

CSS

--color: #57fbb7;
/* rgb */ color: rgb(87, 251, 183);
/* oklch */ color: oklch(88.6% 0.167 161.9);

Tailwind

colors: {
  custom: {
    50: '#97fecc',
    500: '#57fbb7',
    950: '#000000',
  },
}

SCSS

$custom: #57fbb7;
$custom-light: #97fecc;
$custom-dark: #000000;

JSON

{
  "hex": "#57fbb7",
  "rgb": {
    "r": 87,
    "g": 251,
    "b": 183
  },
  "hsl": {
    "h": 155.122,
    "s": 95.349,
    "l": 66.275
  },
  "oklch": {
    "l": 0.88606,
    "c": 0.16673,
    "h": 161.9
  },
  "luminance": 0.74439
}

Semantic roles & 50–950 ramp

primary

#57FBB7

secondary

#CD296D

accent

#005FE6

background

#FCFFFE

surface

#F5FFFA

border

#CFD7D3

text

#0F1813

muted

#808683

Preview Lab

Preview with #57FBB7

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

Preview Lab → · Contrast checker → · Palette generator →