#57B59D#57B59D

#57B59D is a light, moderate teal. Relative luminance 0.375; OKLCH L 70.9% C 0.097 H 174.4°. Best body text is #000000 at 8.50:1 contrast (WCAG AA passes).

Color values

HEX#57B59D
RGBrgb(87, 181, 157)
HSLhsl(165, 39%, 53%)
HSVhsv(165, 52%, 71%)
CMYKcmyk(51.9%, 0%, 13.3%, 29%)
CIE-LABlab(67.65, -33.78, 3.75)
CIE-LCHlch(67.65, 33.99, 173.66°)
OKLaboklab(70.89% -0.0965 0.0094)
OKLCHoklch(70.89% 0.097 174.4)
XYZxyz(26.5375, 37.5059, 37.7327)
Luminance0.3751 (WCAG relative)
Temperatureneutral
Familyteal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#57B59D #B5576F
analogous
#57B56E #57B59D #579EB5
triadic
#57B59D #9D57B5 #B59D57
tetradic
#57B59D #6E57B5 #B5576F #9EB557
square
#57B59D #6E57B5 #B5576F #9EB557
split-complementary
#57B59D #B5579E #B56E57
monochromatic
#2D6557 #3F907B #57B59D #81C8B6 #ACDACF

Accessibility & contrast

On white

2.47
#57B59D on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

8.50
#57B59D on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #57B59D
8.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##57B59D#FFFFFF#000000##000000
##57B59D1.002.478.508.50
#FFFFFF2.471.0021.0021.00
#0000008.5021.001.001.00
##0000008.5021.001.001.00

Color blindness preview

Protanopia (red-blind)
#B0AB9C
Deuteranopia (green-blind)
#A1A09F
Tritanopia (blue-blind)
#2BB7AE
Achromatopsia (no color)
#A5A5A5

Design tokens & code

CSS
--color: #57b59d;
/* rgb */ color: rgb(87, 181, 157);
/* oklch */ color: oklch(70.9% 0.097 174.4);
Tailwind
colors: {
  custom: {
    50: '#8dcbb9',
    500: '#57b59d',
    950: '#000000',
  },
}
SCSS
$custom: #57b59d;
$custom-light: #8dcbb9;
$custom-dark: #000000;
JSON
{
  "hex": "#57b59d",
  "rgb": {
    "r": 87,
    "g": 181,
    "b": 157
  },
  "hsl": {
    "h": 164.681,
    "s": 38.843,
    "l": 52.549
  },
  "oklch": {
    "l": 0.70893,
    "c": 0.09692,
    "h": 174.4
  },
  "luminance": 0.37508
}

Semantic roles & 50–950 ramp

primary
#57B59D
secondary
#C89FAA
accent
#5977CF
background
#F9FCFB
surface
#F1F8F6
border
#CBD1D0
text
#0D1311
muted
#7E8280

Preview Lab

Preview with #57B59D

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

Preview Lab → · Contrast checker → · Palette generator →

#57B59D Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva