#57BFA0#57BFA0

#57BFA0 is a light, moderate teal. Relative luminance 0.418; OKLCH L 73.4% C 0.108 H 171.1°. Best body text is #000000 at 9.37:1 contrast (WCAG AA passes).

Color values

HEX	#57BFA0
RGB	rgb(87, 191, 160)
HSL	hsl(162, 45%, 55%)
HSV	hsv(162, 54%, 75%)
CMYK	cmyk(54.5%, 0%, 16.2%, 25.1%)
CIE-LAB	lab(70.75, -37.68, 6.57)
CIE-LCH	lch(70.75, 38.25, 170.12°)
OKLab	oklab(73.43% -0.1064 0.0168)
OKLCH	oklch(73.43% 0.108 171.1)
XYZ	xyz(28.9035, 41.8232, 39.8004)
Luminance	0.4183 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57BFA0 #BF5776

analogous

#57BF6C #57BFA0 #57AABF

triadic

#57BFA0 #A057BF #BFA057

tetradic

#57BFA0 #6C57BF #BF5776 #AABF57

square

#57BFA0 #6C57BF #BF5776 #AABF57

split-complementary

#57BFA0 #BF57AA #BF6C57

monochromatic

#2B715C #3C9D80 #57BFA0 #83D0B9 #B0E1D2

Accessibility & contrast

On white

2.24

#57BFA0 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.37

#57BFA0 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #57BFA0

9.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57BFA0	#FFFFFF	#000000	##000000
##57BFA0	1.00	2.24	9.37	9.37
#FFFFFF	2.24	1.00	21.00	21.00
#000000	9.37	21.00	1.00	1.00
##000000	9.37	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BAB49F

Deuteranopia (green-blind)

#AAA8A2

Tritanopia (blue-blind)

#23C0B6

Achromatopsia (no color)

#ADADAD

Design tokens & code

CSS

--color: #57bfa0;
/* rgb */ color: rgb(87, 191, 160);
/* oklch */ color: oklch(73.4% 0.108 171.1);

Tailwind

colors: {
  custom: {
    50: '#8fd3bc',
    500: '#57bfa0',
    950: '#000000',
  },
}

SCSS

$custom: #57bfa0;
$custom-light: #8fd3bc;
$custom-dark: #000000;

JSON

{
  "hex": "#57bfa0",
  "rgb": {
    "r": 87,
    "g": 191,
    "b": 160
  },
  "hsl": {
    "h": 162.115,
    "s": 44.828,
    "l": 54.51
  },
  "oklch": {
    "l": 0.7343,
    "c": 0.10768,
    "h": 171.1
  },
  "luminance": 0.41826
}

Semantic roles & 50–950 ramp

primary

#57BFA0

secondary

#CFA3B0

accent

#537AD5

background

#F9FDFB

surface

#F1FAF6

border

#CBD3D0

text

#0D1412

muted

#7E8381

Preview Lab

Preview with #57BFA0

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

Preview Lab → · Contrast checker → · Palette generator →