#155480#155480

#155480 is a dark, moderate cyan. Relative luminance 0.081; OKLCH L 43.0% C 0.095 H 244.5°. Best body text is #FFFFFF at 8.04:1 contrast (WCAG AA passes).

Color values

HEX#155480
RGBrgb(21, 84, 128)
HSLhsl(205, 72%, 29%)
HSVhsv(205, 84%, 50%)
CMYKcmyk(83.6%, 34.4%, 0%, 49.8%)
CIE-LABlab(34.10, -2.71, -30.23)
CIE-LCHlch(34.10, 30.35, 264.88°)
OKLaboklab(43.01% -0.0411 -0.0859)
OKLCHoklch(43.01% 0.095 244.5)
XYZxyz(7.3743, 8.0577, 21.5845)
Luminance0.0806 (WCAG relative)
Temperaturecool
Familycyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#155480 #804115
analogous
#158077 #155480 #151F80
triadic
#155480 #801554 #548015
tetradic
#155480 #771580 #804115 #1F8015
square
#155480 #771580 #804115 #1F8015
split-complementary
#155480 #80151F #807715
monochromatic
#04111A #0C314B #155480 #1E77B5 #3297DD

Accessibility & contrast

On white

8.04
#155480 on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

2.61
#155480 on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #155480
8.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##155480#FFFFFF#000000##FFFFFF
##1554801.008.042.618.04
#FFFFFF8.041.0021.001.00
#0000002.6121.001.0021.00
##FFFFFF8.041.0021.001.00

Color blindness preview

Protanopia (red-blind)
#3F5682
Deuteranopia (green-blind)
#304C7F
Tritanopia (blue-blind)
#005F64
Achromatopsia (no color)
#505050

Design tokens & code

CSS
--color: #155480;
/* rgb */ color: rgb(21, 84, 128);
/* oklch */ color: oklch(43.0% 0.095 244.5);
Tailwind
colors: {
  custom: {
    50: '#6683a5',
    500: '#155480',
    950: '#000000',
  },
}
SCSS
$custom: #155480;
$custom-light: #6683a5;
$custom-dark: #000000;
JSON
{
  "hex": "#155480",
  "rgb": {
    "r": 21,
    "g": 84,
    "b": 128
  },
  "hsl": {
    "h": 204.673,
    "s": 71.812,
    "l": 29.216
  },
  "oklch": {
    "l": 0.43007,
    "c": 0.09524,
    "h": 244.5
  },
  "luminance": 0.08059
}

Semantic roles & 50–950 ramp

primary
#155480
secondary
#B56E3C
accent
#8439EF
background
#F6F8FA
surface
#EBEFF4
border
#C6CACE
text
#070A0F
muted
#7A7C7F

Preview Lab

Preview with #155480

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

Preview Lab → · Contrast checker → · Palette generator →

#155480 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva