#063B37#063B37

#063B37 is a dark, muted teal. Relative luminance 0.034; OKLCH L 31.9% C 0.052 H 187.1°. Best body text is #FFFFFF at 12.44:1 contrast (WCAG AA passes).

Color values

HEX#063B37
RGBrgb(6, 59, 55)
HSLhsl(175, 82%, 13%)
HSVhsv(175, 90%, 23%)
CMYKcmyk(89.8%, 0%, 6.8%, 76.9%)
CIE-LABlab(21.73, -17.44, -2.28)
CIE-LCHlch(21.73, 17.58, 187.44°)
OKLaboklab(31.89% -0.0519 -0.0064)
OKLCHoklch(31.89% 0.052 187.1)
XYZxyz(2.3283, 3.4422, 4.1554)
Luminance0.0344 (WCAG relative)
Temperaturecool
Familyteal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#063B37 #3B060A
analogous
#063B1D #063B37 #06243B
triadic
#063B37 #37063B #3B3706
tetradic
#063B37 #1D063B #3B060A #243B06
square
#063B37 #1D063B #3B060A #243B06
split-complementary
#063B37 #3B0624 #3B1D06
monochromatic
#031C1A #031C1A #063B37 #0C736B #11AA9F

Accessibility & contrast

On white

12.44
#063B37 on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

1.69
#063B37 on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #063B37
12.44:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##063B37#FFFFFF#000000##FFFFFF
##063B371.0012.441.6912.44
#FFFFFF12.441.0021.001.00
#0000001.6921.001.0021.00
##FFFFFF12.441.0021.001.00

Color blindness preview

Protanopia (red-blind)
#373737
Deuteranopia (green-blind)
#303238
Tritanopia (blue-blind)
#003D3A
Achromatopsia (no color)
#343434

Design tokens & code

CSS
--color: #063b37;
/* rgb */ color: rgb(6, 59, 55);
/* oklch */ color: oklch(31.9% 0.052 187.1);
Tailwind
colors: {
  custom: {
    50: '#52716d',
    500: '#063b37',
    950: '#000000',
  },
}
SCSS
$custom: #063b37;
$custom-light: #52716d;
$custom-dark: #000000;
JSON
{
  "hex": "#063b37",
  "rgb": {
    "r": 6,
    "g": 59,
    "b": 55
  },
  "hsl": {
    "h": 175.472,
    "s": 81.538,
    "l": 12.745
  },
  "oklch": {
    "l": 0.31889,
    "c": 0.05235,
    "h": 187.1
  },
  "luminance": 0.03442
}

Semantic roles & 50–950 ramp

primary
#063B37
secondary
#7B2228
accent
#303FF8
background
#F4F6F6
surface
#E7ECEB
border
#C3C7C6
text
#020707
muted
#787A7A

Preview Lab

Preview with #063B37

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

Preview Lab → · Contrast checker → · Palette generator →

#063B37 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva