#274E67#274E67

#274E67 is a dark, moderate cyan. Relative luminance 0.069; OKLCH L 40.7% C 0.061 H 238.8°. Best body text is #FFFFFF at 8.85:1 contrast (WCAG AA passes).

Color values

HEX#274E67
RGBrgb(39, 78, 103)
HSLhsl(203, 45%, 28%)
HSVhsv(203, 62%, 40%)
CMYKcmyk(62.1%, 24.3%, 0%, 59.6%)
CIE-LABlab(31.48, -5.49, -18.68)
CIE-LCHlch(31.48, 19.47, 253.62°)
OKLaboklab(40.69% -0.0316 -0.0523)
OKLCHoklch(40.69% 0.061 238.8)
XYZxyz(6.0084, 6.8588, 13.8366)
Luminance0.0686 (WCAG relative)
Temperaturecool
Familycyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#274E67 #674027
analogous
#276760 #274E67 #272E67
triadic
#274E67 #67274E #4E6727
tetradic
#274E67 #602767 #674027 #2E6727
square
#274E67 #602767 #674027 #2E6727
split-complementary
#274E67 #67272E #676027
monochromatic
#081116 #162C3B #274E67 #387093 #4D90BC

Accessibility & contrast

On white

8.85
#274E67 on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

2.37
#274E67 on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #274E67
8.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##274E67#FFFFFF#000000##FFFFFF
##274E671.008.852.378.85
#FFFFFF8.851.0021.001.00
#0000002.3721.001.0021.00
##FFFFFF8.851.0021.001.00

Color blindness preview

Protanopia (red-blind)
#434E68
Deuteranopia (green-blind)
#3A4767
Tritanopia (blue-blind)
#005456
Achromatopsia (no color)
#4A4A4A

Design tokens & code

CSS
--color: #274e67;
/* rgb */ color: rgb(39, 78, 103);
/* oklch */ color: oklch(40.7% 0.061 238.8);
Tailwind
colors: {
  custom: {
    50: '#677f92',
    500: '#274e67',
    950: '#000000',
  },
}
SCSS
$custom: #274e67;
$custom-light: #677f92;
$custom-dark: #000000;
JSON
{
  "hex": "#274e67",
  "rgb": {
    "r": 39,
    "g": 78,
    "b": 103
  },
  "hsl": {
    "h": 203.438,
    "s": 45.07,
    "l": 27.843
  },
  "oklch": {
    "l": 0.40687,
    "c": 0.06112,
    "h": 238.8
  },
  "luminance": 0.06859
}

Semantic roles & 50–950 ramp

primary
#274E67
secondary
#9A6D50
accent
#8653D5
background
#F6F7F9
surface
#EBEEF1
border
#C6C9CB
text
#060A0D
muted
#7A7C7E

Preview Lab

Preview with #274E67

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

Preview Lab → · Contrast checker → · Palette generator →

#274E67 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva