#0A3E30#0A3E30

#0A3E30 is a dark, muted teal. Relative luminance 0.037; OKLCH L 32.7% C 0.059 H 170.3°. Best body text is #FFFFFF at 12.04:1 contrast (WCAG AA passes).

Color values

HEX#0A3E30
RGBrgb(10, 62, 48)
HSLhsl(164, 72%, 14%)
HSVhsv(164, 84%, 24%)
CMYKcmyk(83.9%, 0%, 22.6%, 75.7%)
CIE-LABlab(22.73, -20.65, 3.87)
CIE-LCHlch(22.73, 21.01, 169.39°)
OKLaboklab(32.66% -0.0577 0.0099)
OKLCHoklch(32.66% 0.059 170.3)
XYZxyz(2.3810, 3.7229, 3.3888)
Luminance0.0372 (WCAG relative)
Temperatureneutral
Familyteal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#0A3E30 #3E0A18
analogous
#0A3E16 #0A3E30 #0A323E
triadic
#0A3E30 #300A3E #3E300A
tetradic
#0A3E30 #160A3E #3E0A18 #323E0A
square
#0A3E30 #160A3E #3E0A18 #323E0A
split-complementary
#0A3E30 #3E0A32 #3E160A
monochromatic
#041A14 #041A14 #0A3E30 #137359 #1BA782

Accessibility & contrast

On white

12.04
#0A3E30 on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

1.74
#0A3E30 on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0A3E30
12.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##0A3E30#FFFFFF#000000##FFFFFF
##0A3E301.0012.041.7412.04
#FFFFFF12.041.0021.001.00
#0000001.7421.001.0021.00
##FFFFFF12.041.0021.001.00

Color blindness preview

Protanopia (red-blind)
#3C392F
Deuteranopia (green-blind)
#353431
Tritanopia (blue-blind)
#003F3A
Achromatopsia (no color)
#363636

Design tokens & code

CSS
--color: #0a3e30;
/* rgb */ color: rgb(10, 62, 48);
/* oklch */ color: oklch(32.7% 0.059 170.3);
Tailwind
colors: {
  custom: {
    50: '#537468',
    500: '#0a3e30',
    950: '#000000',
  },
}
SCSS
$custom: #0a3e30;
$custom-light: #537468;
$custom-dark: #000000;
JSON
{
  "hex": "#0a3e30",
  "rgb": {
    "r": 10,
    "g": 62,
    "b": 48
  },
  "hsl": {
    "h": 163.846,
    "s": 72.222,
    "l": 14.118
  },
  "oklch": {
    "l": 0.32658,
    "c": 0.05854,
    "h": 170.3
  },
  "luminance": 0.03723
}

Semantic roles & 50–950 ramp

primary
#0A3E30
secondary
#7B283F
accent
#396AEF
background
#F5F7F6
surface
#E8EDEB
border
#C4C8C6
text
#030806
muted
#787B7A

Preview Lab

Preview with #0A3E30

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

Preview Lab → · Contrast checker → · Palette generator →

#0A3E30 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva