#192D39#192D39

#192D39 is a dark, muted cyan. Relative luminance 0.024; OKLCH L 28.6% C 0.034 H 236.0°. Best body text is #FFFFFF at 14.23:1 contrast (WCAG AA passes).

Color values

HEX#192D39
RGBrgb(25, 45, 57)
HSLhsl(203, 39%, 16%)
HSVhsv(203, 56%, 22%)
CMYKcmyk(56.1%, 21.1%, 0%, 77.6%)
CIE-LABlab(17.36, -4.00, -10.16)
CIE-LCHlch(17.36, 10.92, 248.53°)
OKLaboklab(28.59% -0.019 -0.0282)
OKLCHoklch(28.59% 0.034 236)
XYZxyz(2.0775, 2.3787, 4.2198)
Luminance0.0238 (WCAG relative)
Temperaturecool
Familycyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#192D39 #392519
analogous
#193935 #192D39 #191D39
triadic
#192D39 #39192D #2D3919
tetradic
#192D39 #351939 #392519 #1D3919
square
#192D39 #351939 #392519 #1D3919
split-complementary
#192D39 #39191D #393519
monochromatic
#091115 #091115 #192D39 #2C4F64 #3E708E

Accessibility & contrast

On white

14.23
#192D39 on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

1.48
#192D39 on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #192D39
14.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##192D39#FFFFFF#000000##FFFFFF
##192D391.0014.231.4814.23
#FFFFFF14.231.0021.001.00
#0000001.4821.001.0021.00
##FFFFFF14.231.0021.001.00

Color blindness preview

Protanopia (red-blind)
#272D3A
Deuteranopia (green-blind)
#232939
Tritanopia (blue-blind)
#093031
Achromatopsia (no color)
#2B2B2B

Design tokens & code

CSS
--color: #192d39;
/* rgb */ color: rgb(25, 45, 57);
/* oklch */ color: oklch(28.6% 0.034 236.0);
Tailwind
colors: {
  custom: {
    50: '#58656f',
    500: '#192d39',
    950: '#000000',
  },
}
SCSS
$custom: #192d39;
$custom-light: #58656f;
$custom-dark: #000000;
JSON
{
  "hex": "#192d39",
  "rgb": {
    "r": 25,
    "g": 45,
    "b": 57
  },
  "hsl": {
    "h": 202.5,
    "s": 39.024,
    "l": 16.078
  },
  "oklch": {
    "l": 0.2859,
    "c": 0.03403,
    "h": 236
  },
  "luminance": 0.02379
}

Semantic roles & 50–950 ramp

primary
#192D39
secondary
#6F513F
accent
#8559CF
background
#F5F6F6
surface
#E9EBEC
border
#C5C6C7
text
#030507
muted
#787A7A

Preview Lab

Preview with #192D39

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

Preview Lab → · Contrast checker → · Palette generator →

#192D39 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva