#27739E#27739E

#27739E is a mid, moderate cyan. Relative luminance 0.152; OKLCH L 52.9% C 0.099 H 238.0°. Best body text is #FFFFFF at 5.21:1 contrast (WCAG AA passes).

Color values

HEX#27739E
RGBrgb(39, 115, 158)
HSLhsl(202, 60%, 39%)
HSVhsv(202, 75%, 62%)
CMYKcmyk(75.3%, 27.2%, 0%, 38%)
CIE-LABlab(45.85, -8.09, -29.80)
CIE-LCHlch(45.85, 30.88, 254.81°)
OKLaboklab(52.94% -0.0526 -0.0841)
OKLCHoklch(52.94% 0.099 238)
XYZxyz(13.1366, 15.1599, 34.5749)
Luminance0.1516 (WCAG relative)
Temperaturecool
Familycyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#27739E #9E5227
analogous
#279E8D #27739E #27379E
triadic
#27739E #9E2773 #739E27
tetradic
#27739E #8D279E #9E5227 #379E27
square
#27739E #8D279E #9E5227 #379E27
split-complementary
#27739E #9E2737 #9E8D27
monochromatic
#0F2C3C #1B4F6D #27739E #3596CD #66B0D9

Accessibility & contrast

On white

5.21
#27739E on #FFFFFF
AA ✓AA large ✓AAA ✗

On black

4.03
#27739E on #000000
AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #27739E
5.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##27739E#FFFFFF#000000##FFFFFF
##27739E1.005.214.035.21
#FFFFFF5.211.0021.001.00
#0000004.0321.001.0021.00
##FFFFFF5.211.0021.001.00

Color blindness preview

Protanopia (red-blind)
#5F73A0
Deuteranopia (green-blind)
#4E689D
Tritanopia (blue-blind)
#007E82
Achromatopsia (no color)
#6D6D6D

Design tokens & code

CSS
--color: #27739e;
/* rgb */ color: rgb(39, 115, 158);
/* oklch */ color: oklch(52.9% 0.099 238.0);
Tailwind
colors: {
  custom: {
    50: '#729bbb',
    500: '#27739e',
    950: '#000000',
  },
}
SCSS
$custom: #27739e;
$custom-light: #729bbb;
$custom-dark: #000000;
JSON
{
  "hex": "#27739e",
  "rgb": {
    "r": 39,
    "g": 115,
    "b": 158
  },
  "hsl": {
    "h": 201.681,
    "s": 60.406,
    "l": 38.627
  },
  "oklch": {
    "l": 0.52937,
    "c": 0.09923,
    "h": 238
  },
  "luminance": 0.15161
}

Semantic roles & 50–950 ramp

primary
#27739E
secondary
#BF8362
accent
#7E44E4
background
#F7F9FB
surface
#EDF2F6
border
#C8CCD0
text
#090E11
muted
#7B7E80

Preview Lab

Preview with #27739E

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

Preview Lab → · Contrast checker → · Palette generator →

#27739E Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva