#063D3D#063D3D

#063D3D is a dark, muted teal. Relative luminance 0.037; OKLCH L 32.7% C 0.053 H 194.9°. Best body text is #FFFFFF at 12.05:1 contrast (WCAG AA passes).

Color values

HEX#063D3D
RGBrgb(6, 61, 61)
HSLhsl(180, 82%, 13%)
HSVhsv(180, 90%, 24%)
CMYKcmyk(90.2%, 0%, 0%, 76.1%)
CIE-LABlab(22.70, -16.42, -4.87)
CIE-LCHlch(22.70, 17.13, 196.52°)
OKLaboklab(32.75% -0.051 -0.0136)
OKLCHoklch(32.75% 0.053 194.9)
XYZxyz(2.5858, 3.7128, 4.9943)
Luminance0.0371 (WCAG relative)
Temperaturecool
Familyteal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#063D3D #3D0606
analogous
#063D21 #063D3D #06213D
triadic
#063D3D #3D063D #3D3D06
tetradic
#063D3D #21063D #3D0606 #213D06
square
#063D3D #21063D #3D0606 #213D06
split-complementary
#063D3D #3D0621 #3D2106
monochromatic
#031C1C #031C1C #063D3D #0B7575 #11ACAC

Accessibility & contrast

On white

12.05
#063D3D on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

1.74
#063D3D on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #063D3D
12.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##063D3D#FFFFFF#000000##FFFFFF
##063D3D1.0012.051.7412.05
#FFFFFF12.051.0021.001.00
#0000001.7421.001.0021.00
##FFFFFF12.051.0021.001.00

Color blindness preview

Protanopia (red-blind)
#38393D
Deuteranopia (green-blind)
#31343D
Tritanopia (blue-blind)
#003F3D
Achromatopsia (no color)
#363636

Design tokens & code

CSS
--color: #063d3d;
/* rgb */ color: rgb(6, 61, 61);
/* oklch */ color: oklch(32.7% 0.053 194.9);
Tailwind
colors: {
  custom: {
    50: '#537372',
    500: '#063d3d',
    950: '#000000',
  },
}
SCSS
$custom: #063d3d;
$custom-light: #537372;
$custom-dark: #000000;
JSON
{
  "hex": "#063d3d",
  "rgb": {
    "r": 6,
    "g": 61,
    "b": 61
  },
  "hsl": {
    "h": 180,
    "s": 82.09,
    "l": 13.137
  },
  "oklch": {
    "l": 0.32746,
    "c": 0.0528,
    "h": 194.9
  },
  "luminance": 0.03713
}

Semantic roles & 50–950 ramp

primary
#063D3D
secondary
#7D2222
accent
#2F2FF8
background
#F5F6F6
surface
#E9ECEC
border
#C5C7C7
text
#030808
muted
#787B7B

Preview Lab

Preview with #063D3D

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

Preview Lab → · Contrast checker → · Palette generator →

#063D3D Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva