#274C7C#274C7C

#274C7C is a dark, moderate cyan. Relative luminance 0.071; OKLCH L 41.4% C 0.091 H 255.8°. Best body text is #FFFFFF at 8.71:1 contrast (WCAG AA passes).

Color values

HEX#274C7C
RGBrgb(39, 76, 124)
HSLhsl(214, 52%, 32%)
HSVhsv(214, 69%, 49%)
CMYKcmyk(68.5%, 38.7%, 0%, 51.4%)
CIE-LABlab(31.93, 3.56, -31.15)
CIE-LCHlch(31.93, 31.36, 276.52°)
OKLaboklab(41.4% -0.0224 -0.0885)
OKLCHoklch(41.4% 0.091 255.8)
XYZxyz(7.0579, 7.0548, 20.0546)
Luminance0.0706 (WCAG relative)
Temperaturecool
Familycyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#274C7C #7C5727
analogous
#27777C #274C7C #2C277C
triadic
#274C7C #7C274C #4C7C27
tetradic
#274C7C #7C2777 #7C5727 #277C2C
square
#274C7C #7C2777 #7C5727 #277C2C
split-complementary
#274C7C #7C2C27 #777C27
monochromatic
#0A131F #182F4D #274C7C #3669AB #5487C9

Accessibility & contrast

On white

8.71
#274C7C on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

2.41
#274C7C on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #274C7C
8.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##274C7C#FFFFFF#000000##FFFFFF
##274C7C1.008.712.418.71
#FFFFFF8.711.0021.001.00
#0000002.4121.001.0021.00
##FFFFFF8.711.0021.001.00

Color blindness preview

Protanopia (red-blind)
#374F7E
Deuteranopia (green-blind)
#2B477B
Tritanopia (blue-blind)
#00575E
Achromatopsia (no color)
#4B4B4B

Design tokens & code

CSS
--color: #274c7c;
/* rgb */ color: rgb(39, 76, 124);
/* oklch */ color: oklch(41.4% 0.091 255.8);
Tailwind
colors: {
  custom: {
    50: '#6b7da2',
    500: '#274c7c',
    950: '#000000',
  },
}
SCSS
$custom: #274c7c;
$custom-light: #6b7da2;
$custom-dark: #000000;
JSON
{
  "hex": "#274c7c",
  "rgb": {
    "r": 39,
    "g": 76,
    "b": 124
  },
  "hsl": {
    "h": 213.882,
    "s": 52.147,
    "l": 31.961
  },
  "oklch": {
    "l": 0.41396,
    "c": 0.09133,
    "h": 255.8
  },
  "luminance": 0.07055
}

Semantic roles & 50–950 ramp

primary
#274C7C
secondary
#AE8551
accent
#9D4CDC
background
#F6F7FA
surface
#ECEEF3
border
#C7C9CD
text
#07090F
muted
#7A7B7F

Preview Lab

Preview with #274C7C

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

Preview Lab → · Contrast checker → · Palette generator →

#274C7C Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva