#0A4649#0A4649

#0A4649 is a dark, muted teal. Relative luminance 0.049; OKLCH L 36.0% C 0.057 H 200.1°. Best body text is #FFFFFF at 10.58:1 contrast (WCAG AA passes).

Color values

HEX#0A4649
RGBrgb(10, 70, 73)
HSLhsl(183, 76%, 16%)
HSVhsv(183, 86%, 29%)
CMYKcmyk(86.3%, 4.1%, 0%, 71.4%)
CIE-LABlab(26.52, -16.66, -7.06)
CIE-LCHlch(26.52, 18.10, 202.98°)
OKLaboklab(36.02% -0.0535 -0.0196)
OKLCHoklch(36.02% 0.057 200.1)
XYZxyz(3.5174, 4.9254, 7.0674)
Luminance0.0493 (WCAG relative)
Temperaturecool
Familyteal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#0A4649 #490D0A
analogous
#0A492D #0A4649 #0A2749
triadic
#0A4649 #490A46 #46490A
tetradic
#0A4649 #2D0A49 #490D0A #27490A
square
#0A4649 #2D0A49 #490D0A #27490A
split-complementary
#0A4649 #490A27 #492D0A
monochromatic
#041A1B #041A1B #0A4649 #117A7F #19ADB5

Accessibility & contrast

On white

10.58
#0A4649 on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

1.99
#0A4649 on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0A4649
10.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##0A4649#FFFFFF#000000##FFFFFF
##0A46491.0010.581.9910.58
#FFFFFF10.581.0021.001.00
#0000001.9921.001.0021.00
##FFFFFF10.581.0021.001.00

Color blindness preview

Protanopia (red-blind)
#404249
Deuteranopia (green-blind)
#373C49
Tritanopia (blue-blind)
#004947
Achromatopsia (no color)
#3F3F3F

Design tokens & code

CSS
--color: #0a4649;
/* rgb */ color: rgb(10, 70, 73);
/* oklch */ color: oklch(36.0% 0.057 200.1);
Tailwind
colors: {
  custom: {
    50: '#57797b',
    500: '#0a4649',
    950: '#000000',
  },
}
SCSS
$custom: #0a4649;
$custom-light: #57797b;
$custom-dark: #000000;
JSON
{
  "hex": "#0a4649",
  "rgb": {
    "r": 10,
    "g": 70,
    "b": 73
  },
  "hsl": {
    "h": 182.857,
    "s": 75.904,
    "l": 16.275
  },
  "oklch": {
    "l": 0.36024,
    "c": 0.057,
    "h": 200.1
  },
  "luminance": 0.04926
}

Semantic roles & 50–950 ramp

primary
#0A4649
secondary
#862D29
accent
#3E35F2
background
#F5F7F7
surface
#E9EDED
border
#C5C8C8
text
#040909
muted
#797B7B

Preview Lab

Preview with #0A4649

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

Preview Lab → · Contrast checker → · Palette generator →

#0A4649 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva