#10555A#10555A

#10555A is a dark, moderate teal. Relative luminance 0.073; OKLCH L 41.2% C 0.065 H 202.4°. Best body text is #FFFFFF at 8.51:1 contrast (WCAG AA passes).

Color values

HEX#10555A
RGBrgb(16, 85, 90)
HSLhsl(184, 70%, 21%)
HSVhsv(184, 82%, 35%)
CMYKcmyk(82.2%, 5.6%, 0%, 64.7%)
CIE-LABlab(32.58, -18.29, -8.85)
CIE-LCHlch(32.58, 20.32, 205.82°)
OKLaboklab(41.18% -0.0597 -0.0246)
OKLCHoklch(41.18% 0.065 202.4)
XYZxyz(5.3068, 7.3447, 10.8089)
Luminance0.0735 (WCAG relative)
Temperaturecool
Familyteal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#10555A #5A1510
analogous
#105A3A #10555A #10305A
triadic
#10555A #5A1055 #555A10
tetradic
#10555A #3A105A #5A1510 #305A10
square
#10555A #3A105A #5A1510 #305A10
split-complementary
#10555A #5A1030 #5A3A10
monochromatic
#05191A #072426 #10555A #19868E #22B7C2

Accessibility & contrast

On white

8.51
#10555A on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

2.47
#10555A on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #10555A
8.51:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##10555A#FFFFFF#000000##FFFFFF
##10555A1.008.512.478.51
#FFFFFF8.511.0021.001.00
#0000002.4721.001.0021.00
##FFFFFF8.511.0021.001.00

Color blindness preview

Protanopia (red-blind)
#4E515A
Deuteranopia (green-blind)
#43495A
Tritanopia (blue-blind)
#005956
Achromatopsia (no color)
#4D4D4D

Design tokens & code

CSS
--color: #10555a;
/* rgb */ color: rgb(16, 85, 90);
/* oklch */ color: oklch(41.2% 0.065 202.4);
Tailwind
colors: {
  custom: {
    50: '#5d8588',
    500: '#10555a',
    950: '#000000',
  },
}
SCSS
$custom: #10555a;
$custom-light: #5d8588;
$custom-dark: #000000;
JSON
{
  "hex": "#10555a",
  "rgb": {
    "r": 16,
    "g": 85,
    "b": 90
  },
  "hsl": {
    "h": 184.054,
    "s": 69.811,
    "l": 20.784
  },
  "oklch": {
    "l": 0.4118,
    "c": 0.06453,
    "h": 202.4
  },
  "luminance": 0.07345
}

Semantic roles & 50–950 ramp

primary
#10555A
secondary
#933933
accent
#473BED
background
#F5F8F8
surface
#EAEFEF
border
#C6CACA
text
#050B0B
muted
#797C7C

Preview Lab

Preview with #10555A

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

Preview Lab → · Contrast checker → · Palette generator →

#10555A Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva