#143647#143647

#143647 is a dark, muted cyan. Relative luminance 0.032; OKLCH L 31.6% C 0.050 H 233.2°. Best body text is #FFFFFF at 12.74:1 contrast (WCAG AA passes).

Color values

HEX#143647
RGBrgb(20, 54, 71)
HSLhsl(200, 56%, 18%)
HSVhsv(200, 72%, 28%)
CMYKcmyk(71.8%, 23.9%, 0%, 72.2%)
CIE-LABlab(20.99, -6.03, -14.16)
CIE-LCHlch(20.99, 15.39, 246.93°)
OKLaboklab(31.62% -0.0297 -0.0397)
OKLCHoklch(31.62% 0.05 233.2)
XYZxyz(2.7445, 3.2417, 6.4411)
Luminance0.0324 (WCAG relative)
Temperaturecool
Familycyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#143647 #472514
analogous
#14473E #143647 #141C47
triadic
#143647 #471436 #364714
tetradic
#143647 #3E1447 #472514 #1C4714
square
#143647 #3E1447 #472514 #1C4714
split-complementary
#143647 #47141C #473E14
monochromatic
#071218 #071218 #143647 #215A77 #2F7FA6

Accessibility & contrast

On white

12.74
#143647 on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

1.65
#143647 on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #143647
12.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##143647#FFFFFF#000000##FFFFFF
##1436471.0012.741.6512.74
#FFFFFF12.741.0021.001.00
#0000001.6521.001.0021.00
##FFFFFF12.741.0021.001.00

Color blindness preview

Protanopia (red-blind)
#2E3548
Deuteranopia (green-blind)
#273047
Tritanopia (blue-blind)
#003B3C
Achromatopsia (no color)
#323232

Design tokens & code

CSS
--color: #143647;
/* rgb */ color: rgb(20, 54, 71);
/* oklch */ color: oklch(31.6% 0.050 233.2);
Tailwind
colors: {
  custom: {
    50: '#586d7a',
    500: '#143647',
    950: '#000000',
  },
}
SCSS
$custom: #143647;
$custom-light: #586d7a;
$custom-dark: #000000;
JSON
{
  "hex": "#143647",
  "rgb": {
    "r": 20,
    "g": 54,
    "b": 71
  },
  "hsl": {
    "h": 200,
    "s": 56.044,
    "l": 17.843
  },
  "oklch": {
    "l": 0.31625,
    "c": 0.04956,
    "h": 233.2
  },
  "luminance": 0.03242
}

Semantic roles & 50–950 ramp

primary
#143647
secondary
#7F4F38
accent
#7B48DF
background
#F5F6F7
surface
#E9EBED
border
#C5C6C8
text
#040709
muted
#797A7B

Preview Lab

Preview with #143647

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

Preview Lab → · Contrast checker → · Palette generator →

#143647 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva