#0A4848#0A4848

#0A4848 is a dark, muted teal. Relative luminance 0.052; OKLCH L 36.6% C 0.058 H 194.9°. Best body text is #FFFFFF at 10.33:1 contrast (WCAG AA passes).

Color values

HEX#0A4848
RGBrgb(10, 72, 72)
HSLhsl(180, 76%, 16%)
HSVhsv(180, 86%, 28%)
CMYKcmyk(86.1%, 0%, 0%, 71.8%)
CIE-LABlab(27.20, -18.13, -5.39)
CIE-LCHlch(27.20, 18.91, 196.55°)
OKLaboklab(36.57% -0.0563 -0.015)
OKLCHoklch(36.57% 0.058 194.9)
XYZxyz(3.6117, 5.1667, 6.9366)
Luminance0.0517 (WCAG relative)
Temperaturecool
Familyteal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#0A4848 #480A0A
analogous
#0A4829 #0A4848 #0A2948
triadic
#0A4848 #480A48 #48480A
tetradic
#0A4848 #290A48 #480A0A #29480A
square
#0A4848 #290A48 #480A0A #29480A
split-complementary
#0A4848 #480A29 #48290A
monochromatic
#041B1B #041B1B #0A4848 #117E7E #19B3B3

Accessibility & contrast

On white

10.33
#0A4848 on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

2.03
#0A4848 on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0A4848
10.33:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##0A4848#FFFFFF#000000##FFFFFF
##0A48481.0010.332.0310.33
#FFFFFF10.331.0021.001.00
#0000002.0321.001.0021.00
##FFFFFF10.331.0021.001.00

Color blindness preview

Protanopia (red-blind)
#434448
Deuteranopia (green-blind)
#3A3E48
Tritanopia (blue-blind)
#004B48
Achromatopsia (no color)
#404040

Design tokens & code

CSS
--color: #0a4848;
/* rgb */ color: rgb(10, 72, 72);
/* oklch */ color: oklch(36.6% 0.058 194.9);
Tailwind
colors: {
  custom: {
    50: '#577b7a',
    500: '#0a4848',
    950: '#000000',
  },
}
SCSS
$custom: #0a4848;
$custom-light: #577b7a;
$custom-dark: #000000;
JSON
{
  "hex": "#0a4848",
  "rgb": {
    "r": 10,
    "g": 72,
    "b": 72
  },
  "hsl": {
    "h": 180,
    "s": 75.61,
    "l": 16.078
  },
  "oklch": {
    "l": 0.36566,
    "c": 0.05828,
    "h": 194.9
  },
  "luminance": 0.05167
}

Semantic roles & 50–950 ramp

primary
#0A4848
secondary
#852929
accent
#3636F2
background
#F5F7F7
surface
#E9EEED
border
#C5C9C8
text
#040909
muted
#797B7B

Preview Lab

Preview with #0A4848

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

Preview Lab → · Contrast checker → · Palette generator →

#0A4848 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva