#063F3A#063F3A

#063F3A is a dark, muted teal. Relative luminance 0.039; OKLCH L 33.2% C 0.055 H 185.7°. Best body text is #FFFFFF at 11.80:1 contrast (WCAG AA passes).

Color values

HEX#063F3A
RGBrgb(6, 63, 58)
HSLhsl(175, 83%, 14%)
HSVhsv(175, 90%, 25%)
CMYKcmyk(90.5%, 0%, 7.9%, 75.3%)
CIE-LABlab(23.33, -18.58, -1.92)
CIE-LCHlch(23.33, 18.68, 185.91°)
OKLaboklab(33.23% -0.055 -0.0055)
OKLCHoklch(33.23% 0.055 185.7)
XYZxyz(2.6160, 3.8989, 4.6169)
Luminance0.0390 (WCAG relative)
Temperaturecool
Familyteal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#063F3A #3F060B
analogous
#063F1D #063F3A #06273F
triadic
#063F3A #3A063F #3F3A06
tetradic
#063F3A #1D063F #3F060B #273F06
square
#063F3A #1D063F #3F060B #273F06
split-complementary
#063F3A #3F0627 #3F1D06
monochromatic
#031C1A #031C1A #063F3A #0B776D #11AFA1

Accessibility & contrast

On white

11.80
#063F3A on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

1.78
#063F3A on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #063F3A
11.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##063F3A#FFFFFF#000000##FFFFFF
##063F3A1.0011.801.7811.80
#FFFFFF11.801.0021.001.00
#0000001.7821.001.0021.00
##FFFFFF11.801.0021.001.00

Color blindness preview

Protanopia (red-blind)
#3B3B3A
Deuteranopia (green-blind)
#34353B
Tritanopia (blue-blind)
#00413D
Achromatopsia (no color)
#383838

Design tokens & code

CSS
--color: #063f3a;
/* rgb */ color: rgb(6, 63, 58);
/* oklch */ color: oklch(33.2% 0.055 185.7);
Tailwind
colors: {
  custom: {
    50: '#537470',
    500: '#063f3a',
    950: '#000000',
  },
}
SCSS
$custom: #063f3a;
$custom-light: #537470;
$custom-dark: #000000;
JSON
{
  "hex": "#063f3a",
  "rgb": {
    "r": 6,
    "g": 63,
    "b": 58
  },
  "hsl": {
    "h": 174.737,
    "s": 82.609,
    "l": 13.529
  },
  "oklch": {
    "l": 0.33228,
    "c": 0.05529,
    "h": 185.7
  },
  "luminance": 0.03899
}

Semantic roles & 50–950 ramp

primary
#063F3A
secondary
#7F222A
accent
#2F41F9
background
#F5F7F6
surface
#E9EDEC
border
#C5C8C7
text
#030807
muted
#787B7A

Preview Lab

Preview with #063F3A

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

Preview Lab → · Contrast checker → · Palette generator →

#063F3A Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva