#275281#275281

#275281 is a dark, moderate cyan. Relative luminance 0.081; OKLCH L 43.2% C 0.092 H 252.5°. Best body text is #FFFFFF at 8.05:1 contrast (WCAG AA passes).

Color values

HEX#275281
RGBrgb(39, 82, 129)
HSLhsl(211, 54%, 33%)
HSVhsv(211, 70%, 51%)
CMYKcmyk(69.8%, 36.4%, 0%, 49.4%)
CIE-LABlab(34.09, 1.53, -30.84)
CIE-LCHlch(34.09, 30.87, 272.84°)
OKLaboklab(43.17% -0.0276 -0.0875)
OKLCHoklch(43.17% 0.092 252.5)
XYZxyz(7.8150, 8.0501, 21.9066)
Luminance0.0805 (WCAG relative)
Temperaturecool
Familycyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#275281 #815627
analogous
#277F81 #275281 #292781
triadic
#275281 #812752 #528127
tetradic
#275281 #81277F #815627 #278129
square
#275281 #81277F #815627 #278129
split-complementary
#275281 #812927 #7F8127
monochromatic
#0B1623 #193452 #275281 #3570B0 #568FCC

Accessibility & contrast

On white

8.05
#275281 on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

2.61
#275281 on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #275281
8.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##275281#FFFFFF#000000##FFFFFF
##2752811.008.052.618.05
#FFFFFF8.051.0021.001.00
#0000002.6121.001.0021.00
##FFFFFF8.051.0021.001.00

Color blindness preview

Protanopia (red-blind)
#3D5583
Deuteranopia (green-blind)
#304C80
Tritanopia (blue-blind)
#005D63
Achromatopsia (no color)
#505050

Design tokens & code

CSS
--color: #275281;
/* rgb */ color: rgb(39, 82, 129);
/* oklch */ color: oklch(43.2% 0.092 252.5);
Tailwind
colors: {
  custom: {
    50: '#6c82a6',
    500: '#275281',
    950: '#000000',
  },
}
SCSS
$custom: #275281;
$custom-light: #6c82a6;
$custom-dark: #000000;
JSON
{
  "hex": "#275281",
  "rgb": {
    "r": 39,
    "g": 82,
    "b": 129
  },
  "hsl": {
    "h": 211.333,
    "s": 53.571,
    "l": 32.941
  },
  "oklch": {
    "l": 0.43172,
    "c": 0.09177,
    "h": 252.5
  },
  "luminance": 0.08051
}

Semantic roles & 50–950 ramp

primary
#275281
secondary
#B18453
accent
#974BDD
background
#F6F7FA
surface
#ECEEF4
border
#C7C9CE
text
#070A0F
muted
#7A7C7F

Preview Lab

Preview with #275281

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

Preview Lab → · Contrast checker → · Palette generator →

#275281 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva