#12647D#12647D

#12647D is a mid, moderate cyan. Relative luminance 0.107; OKLCH L 46.9% C 0.083 H 224.3°. Best body text is #FFFFFF at 6.68:1 contrast (WCAG AA passes).

Color values

HEX#12647D
RGBrgb(18, 100, 125)
HSLhsl(194, 75%, 28%)
HSVhsv(194, 86%, 49%)
CMYKcmyk(85.6%, 20%, 0%, 51%)
CIE-LABlab(39.11, -13.88, -20.57)
CIE-LCHlch(39.11, 24.82, 235.98°)
OKLaboklab(46.93% -0.0592 -0.0578)
OKLCHoklch(46.93% 0.083 224.3)
XYZxyz(8.5067, 10.7225, 21.0194)
Luminance0.1072 (WCAG relative)
Temperaturecool
Familycyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#12647D #7D2B12
analogous
#127D60 #12647D #122E7D
triadic
#12647D #7D1264 #647D12
tetradic
#12647D #60127D #7D2B12 #2E7D12
square
#12647D #60127D #7D2B12 #2E7D12
split-complementary
#12647D #7D122E #7D6012
monochromatic
#04151B #0A3948 #12647D #1A8FB2 #29B5E0

Accessibility & contrast

On white

6.68
#12647D on #FFFFFF
AA ✓AA large ✓AAA ✗

On black

3.14
#12647D on #000000
AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #12647D
6.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##12647D#FFFFFF#000000##FFFFFF
##12647D1.006.683.146.68
#FFFFFF6.681.0021.001.00
#0000003.1421.001.0021.00
##FFFFFF6.681.0021.001.00

Color blindness preview

Protanopia (red-blind)
#56627E
Deuteranopia (green-blind)
#48587D
Tritanopia (blue-blind)
#006B6C
Achromatopsia (no color)
#5C5C5C

Design tokens & code

CSS
--color: #12647d;
/* rgb */ color: rgb(18, 100, 125);
/* oklch */ color: oklch(46.9% 0.083 224.3);
Tailwind
colors: {
  custom: {
    50: '#6590a2',
    500: '#12647d',
    950: '#000000',
  },
}
SCSS
$custom: #12647d;
$custom-light: #6590a2;
$custom-dark: #000000;
JSON
{
  "hex": "#12647d",
  "rgb": {
    "r": 18,
    "g": 100,
    "b": 125
  },
  "hsl": {
    "h": 194.019,
    "s": 74.825,
    "l": 28.039
  },
  "oklch": {
    "l": 0.46929,
    "c": 0.08268,
    "h": 224.3
  },
  "luminance": 0.10724
}

Semantic roles & 50–950 ramp

primary
#12647D
secondary
#B35538
accent
#6236F1
background
#F6F8FA
surface
#EBF0F3
border
#C6CBCD
text
#070C0F
muted
#7A7D7F

Preview Lab

Preview with #12647D

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

Preview Lab → · Contrast checker → · Palette generator →

#12647D Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva