#285755#285755

#285755 is a dark, muted teal. Relative luminance 0.079; OKLCH L 42.3% C 0.051 H 191.7°. Best body text is #FFFFFF at 8.13:1 contrast (WCAG AA passes).

Color values

HEX#285755
RGBrgb(40, 87, 85)
HSLhsl(177, 37%, 25%)
HSVhsv(177, 54%, 34%)
CMYKcmyk(54%, 0%, 2.3%, 65.9%)
CIE-LABlab(33.82, -16.53, -3.76)
CIE-LCHlch(33.82, 16.95, 192.82°)
OKLaboklab(42.33% -0.0504 -0.0104)
OKLCHoklch(42.33% 0.051 191.7)
XYZxyz(5.9223, 7.9229, 9.8097)
Luminance0.0792 (WCAG relative)
Temperaturecool
Familyteal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#285755 #57282A
analogous
#28573E #285755 #284157
triadic
#285755 #552857 #575528
tetradic
#285755 #3E2857 #57282A #415728
square
#285755 #3E2857 #57282A #415728
split-complementary
#285755 #572841 #573E28
monochromatic
#0A1514 #152D2C #285755 #3B817E #4FABA7

Accessibility & contrast

On white

8.13
#285755 on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

2.58
#285755 on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #285755
8.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##285755#FFFFFF#000000##FFFFFF
##2857551.008.132.588.13
#FFFFFF8.131.0021.001.00
#0000002.5821.001.0021.00
##FFFFFF8.131.0021.001.00

Color blindness preview

Protanopia (red-blind)
#525355
Deuteranopia (green-blind)
#4A4D55
Tritanopia (blue-blind)
#0A5956
Achromatopsia (no color)
#505050

Design tokens & code

CSS
--color: #285755;
/* rgb */ color: rgb(40, 87, 85);
/* oklch */ color: oklch(42.3% 0.051 191.7);
Tailwind
colors: {
  custom: {
    50: '#678684',
    500: '#285755',
    950: '#000000',
  },
}
SCSS
$custom: #285755;
$custom-light: #678684;
$custom-dark: #000000;
JSON
{
  "hex": "#285755",
  "rgb": {
    "r": 40,
    "g": 87,
    "b": 85
  },
  "hsl": {
    "h": 177.447,
    "s": 37.008,
    "l": 24.902
  },
  "oklch": {
    "l": 0.42333,
    "c": 0.05144,
    "h": 191.7
  },
  "luminance": 0.07923
}

Semantic roles & 50–950 ramp

primary
#285755
secondary
#8A5153
accent
#5B60CD
background
#F6F8F8
surface
#EBEFEF
border
#C6CACA
text
#060B0B
muted
#7A7C7C

Preview Lab

Preview with #285755

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

Preview Lab → · Contrast checker → · Palette generator →

#285755 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva