#245571#245571

#245571 is a dark, moderate cyan. Relative luminance 0.081; OKLCH L 42.9% C 0.070 H 236.7°. Best body text is #FFFFFF at 8.04:1 contrast (WCAG AA passes).

Color values

HEX#245571
RGBrgb(36, 85, 113)
HSLhsl(202, 52%, 29%)
HSVhsv(202, 68%, 44%)
CMYKcmyk(68.1%, 24.8%, 0%, 55.7%)
CIE-LABlab(34.12, -6.87, -20.89)
CIE-LCHlch(34.12, 21.99, 251.78°)
OKLaboklab(42.89% -0.0385 -0.0586)
OKLCHoklch(42.89% 0.07 236.7)
XYZxyz(6.9555, 8.0636, 16.8094)
Luminance0.0806 (WCAG relative)
Temperaturecool
Familycyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#245571 #714024
analogous
#247167 #245571 #242F71
triadic
#245571 #712455 #557124
tetradic
#245571 #672471 #714024 #2F7124
square
#245571 #672471 #714024 #2F7124
split-complementary
#245571 #71242F #716724
monochromatic
#071117 #153243 #245571 #33789F #4A99C5

Accessibility & contrast

On white

8.04
#245571 on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

2.61
#245571 on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #245571
8.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##245571#FFFFFF#000000##FFFFFF
##2455711.008.042.618.04
#FFFFFF8.041.0021.001.00
#0000002.6121.001.0021.00
##FFFFFF8.041.0021.001.00

Color blindness preview

Protanopia (red-blind)
#485572
Deuteranopia (green-blind)
#3D4D71
Tritanopia (blue-blind)
#005C5E
Achromatopsia (no color)
#505050

Design tokens & code

CSS
--color: #245571;
/* rgb */ color: rgb(36, 85, 113);
/* oklch */ color: oklch(42.9% 0.070 236.7);
Tailwind
colors: {
  custom: {
    50: '#68849a',
    500: '#245571',
    950: '#000000',
  },
}
SCSS
$custom: #245571;
$custom-light: #68849a;
$custom-dark: #000000;
JSON
{
  "hex": "#245571",
  "rgb": {
    "r": 36,
    "g": 85,
    "b": 113
  },
  "hsl": {
    "h": 201.818,
    "s": 51.678,
    "l": 29.216
  },
  "oklch": {
    "l": 0.42894,
    "c": 0.07015,
    "h": 236.7
  },
  "luminance": 0.08064
}

Semantic roles & 50–950 ramp

primary
#245571
secondary
#A46D4D
accent
#804DDB
background
#F6F8F9
surface
#EBEFF2
border
#C6CACC
text
#070B0E
muted
#7A7C7E

Preview Lab

Preview with #245571

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

Preview Lab → · Contrast checker → · Palette generator →

#245571 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva