#57EFBB#57EFBB

#57EFBB is a very light, vivid teal. Relative luminance 0.673; OKLCH L 85.8% C 0.149 H 166.6°. Best body text is #000000 at 14.47:1 contrast (WCAG AA passes).

Color values

HEX	#57EFBB
RGB	rgb(87, 239, 187)
HSL	hsl(159, 83%, 64%)
HSV	hsv(159, 64%, 94%)
CMYK	cmyk(63.6%, 0%, 21.8%, 6.3%)
CIE-LAB	lab(85.68, -52.17, 13.46)
CIE-LCH	lch(85.68, 53.88, 165.53°)
OKLab	oklab(85.81% -0.1447 0.0345)
OKLCH	oklch(85.81% 0.149 166.6)
XYZ	xyz(43.7620, 67.3424, 57.6962)
Luminance	0.6735 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57EFBB #EF578B

analogous

#57EF6F #57EFBB #57D7EF

triadic

#57EFBB #BB57EF #EFBB57

tetradic

#57EFBB #6F57EF #EF578B #D7EF57

square

#57EFBB #6F57EF #EF578B #D7EF57

split-complementary

#57EFBB #EF57D7 #EF6F57

monochromatic

#12BA80 #1FEAA4 #57EFBB #8FF4D2 #C7FAE8

Accessibility & contrast

On white

1.45

#57EFBB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.47

#57EFBB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #57EFBB

14.47:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57EFBB	#FFFFFF	#000000	##000000
##57EFBB	1.00	1.45	14.47	14.47
#FFFFFF	1.45	1.00	21.00	21.00
#000000	14.47	21.00	1.00	1.00
##000000	14.47	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EADFB8

Deuteranopia (green-blind)

#D5D0BE

Tritanopia (blue-blind)

#00F0E0

Achromatopsia (no color)

#D6D6D6

Design tokens & code

CSS

--color: #57efbb;
/* rgb */ color: rgb(87, 239, 187);
/* oklch */ color: oklch(85.8% 0.149 166.6);

Tailwind

colors: {
  custom: {
    50: '#96f5cf',
    500: '#57efbb',
    950: '#000000',
  },
}

SCSS

$custom: #57efbb;
$custom-light: #96f5cf;
$custom-dark: #000000;

JSON

{
  "hex": "#57efbb",
  "rgb": {
    "r": 87,
    "g": 239,
    "b": 187
  },
  "hsl": {
    "h": 159.474,
    "s": 82.609,
    "l": 63.922
  },
  "oklch": {
    "l": 0.85807,
    "c": 0.14877,
    "h": 166.6
  },
  "luminance": 0.67347
}

Semantic roles & 50–950 ramp

primary

#57EFBB

secondary

#B93160

accent

#0651DF

background

#FCFFFE

surface

#F5FEFB

border

#CFD6D4

text

#0F1713

muted

#808583

Preview Lab

Preview with #57EFBB

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

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