#539CA3#539CA3

#539CA3 is a light, moderate teal. Relative luminance 0.283; OKLCH L 64.8% C 0.074 H 203.6°. Best body text is #000000 at 6.65:1 contrast (WCAG AA passes).

Color values

HEX#539CA3
RGBrgb(83, 156, 163)
HSLhsl(185, 33%, 48%)
HSVhsv(185, 49%, 64%)
CMYKcmyk(49.1%, 4.3%, 0%, 36.1%)
CIE-LABlab(60.12, -20.82, -10.71)
CIE-LCHlch(60.12, 23.41, 207.23°)
OKLaboklab(64.83% -0.0674 -0.0295)
OKLCHoklch(64.83% 0.074 203.6)
XYZxyz(22.0640, 28.2584, 38.9349)
Luminance0.2826 (WCAG relative)
Temperaturecool
Familyteal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#539CA3 #A35A53
analogous
#53A382 #539CA3 #5374A3
triadic
#539CA3 #A3539C #9CA353
tetradic
#539CA3 #8253A3 #A35A53 #74A353
square
#539CA3 #8253A3 #A35A53 #74A353
split-complementary
#539CA3 #A35374 #A38253
monochromatic
#2A4E52 #3E757A #539CA3 #79B5BB #A1CBCF

Accessibility & contrast

On white

3.16
#539CA3 on #FFFFFF
AA ✗AA large ✓AAA ✗

On black

6.65
#539CA3 on #000000
AA ✓AA large ✓AAA ✗

Best text color

#000000 on #539CA3
6.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##539CA3#FFFFFF#000000##000000
##539CA31.003.166.656.65
#FFFFFF3.161.0021.0021.00
#0000006.6521.001.001.00
##0000006.6521.001.001.00

Color blindness preview

Protanopia (red-blind)
#9297A4
Deuteranopia (green-blind)
#858DA3
Tritanopia (blue-blind)
#24A19E
Achromatopsia (no color)
#919191

Design tokens & code

CSS
--color: #539ca3;
/* rgb */ color: rgb(83, 156, 163);
/* oklch */ color: oklch(64.8% 0.074 203.6);
Tailwind
colors: {
  custom: {
    50: '#89b9be',
    500: '#539ca3',
    950: '#000000',
  },
}
SCSS
$custom: #539ca3;
$custom-light: #89b9be;
$custom-dark: #000000;
JSON
{
  "hex": "#539ca3",
  "rgb": {
    "r": 83,
    "g": 156,
    "b": 163
  },
  "hsl": {
    "h": 185.25,
    "s": 32.52,
    "l": 48.235
  },
  "oklch": {
    "l": 0.64828,
    "c": 0.07363,
    "h": 203.6
  },
  "luminance": 0.2826
}

Semantic roles & 50–950 ramp

primary
#539CA3
secondary
#BC9995
accent
#685FC9
background
#F8FBFB
surface
#F0F6F6
border
#CBD0D0
text
#0C1112
muted
#7D8081

Preview Lab

Preview with #539CA3

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

Preview Lab → · Contrast checker → · Palette generator →

#539CA3 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva