#275573#275573

#275573 is a dark, moderate cyan. Relative luminance 0.082; OKLCH L 43.1% C 0.071 H 239.8°. Best body text is #FFFFFF at 7.98:1 contrast (WCAG AA passes).

Color values

HEX#275573
RGBrgb(39, 85, 115)
HSLhsl(204, 49%, 30%)
HSVhsv(204, 66%, 45%)
CMYKcmyk(66.1%, 26.1%, 0%, 54.9%)
CIE-LABlab(34.33, -5.57, -21.79)
CIE-LCHlch(34.33, 22.49, 255.67°)
OKLaboklab(43.12% -0.0356 -0.0612)
OKLCHoklch(43.12% 0.071 239.8)
XYZxyz(7.1785, 8.1654, 17.4141)
Luminance0.0817 (WCAG relative)
Temperaturecool
Familycyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#275573 #734527
analogous
#27736B #275573 #272F73
triadic
#275573 #732755 #557327
tetradic
#275573 #6B2773 #734527 #2F7327
square
#275573 #6B2773 #734527 #2F7327
split-complementary
#275573 #73272F #736B27
monochromatic
#081118 #183345 #275573 #3677A1 #5196C4

Accessibility & contrast

On white

7.98
#275573 on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

2.63
#275573 on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #275573
7.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##275573#FFFFFF#000000##FFFFFF
##2755731.007.982.637.98
#FFFFFF7.981.0021.001.00
#0000002.6321.001.0021.00
##FFFFFF7.981.0021.001.00

Color blindness preview

Protanopia (red-blind)
#475574
Deuteranopia (green-blind)
#3D4D72
Tritanopia (blue-blind)
#005D5F
Achromatopsia (no color)
#515151

Design tokens & code

CSS
--color: #275573;
/* rgb */ color: rgb(39, 85, 115);
/* oklch */ color: oklch(43.1% 0.071 239.8);
Tailwind
colors: {
  custom: {
    50: '#6a849b',
    500: '#275573',
    950: '#000000',
  },
}
SCSS
$custom: #275573;
$custom-light: #6a849b;
$custom-dark: #000000;
JSON
{
  "hex": "#275573",
  "rgb": {
    "r": 39,
    "g": 85,
    "b": 115
  },
  "hsl": {
    "h": 203.684,
    "s": 49.351,
    "l": 30.196
  },
  "oklch": {
    "l": 0.43124,
    "c": 0.0708,
    "h": 239.8
  },
  "luminance": 0.08166
}

Semantic roles & 50–950 ramp

primary
#275573
secondary
#A57250
accent
#854FD9
background
#F6F8F9
surface
#EBEFF2
border
#C6CACC
text
#070B0E
muted
#7A7C7E

Preview Lab

Preview with #275573

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

Preview Lab → · Contrast checker → · Palette generator →

#275573 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva