#15486E#15486E

#15486E is a dark, moderate cyan. Relative luminance 0.059; OKLCH L 38.8% C 0.084 H 245.2°. Best body text is #FFFFFF at 9.62:1 contrast (WCAG AA passes).

Color values

HEX#15486E
RGBrgb(21, 72, 110)
HSLhsl(206, 68%, 26%)
HSVhsv(206, 81%, 43%)
CMYKcmyk(80.9%, 34.5%, 0%, 56.9%)
CIE-LABlab(29.21, -2.17, -26.72)
CIE-LCHlch(29.21, 26.81, 265.35°)
OKLaboklab(38.82% -0.035 -0.0759)
OKLCHoklch(38.82% 0.084 245.2)
XYZxyz(5.4400, 5.9193, 15.6047)
Luminance0.0592 (WCAG relative)
Temperaturecool
Familycyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#15486E #6E3B15
analogous
#156E67 #15486E #151B6E
triadic
#15486E #6E1548 #486E15
tetradic
#15486E #67156E #6E3B15 #1B6E15
square
#15486E #67156E #6E3B15 #1B6E15
split-complementary
#15486E #6E151B #6E6715
monochromatic
#05111A #0B263B #15486E #1F6AA1 #298BD5

Accessibility & contrast

On white

9.62
#15486E on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

2.18
#15486E on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #15486E
9.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##15486E#FFFFFF#000000##FFFFFF
##15486E1.009.622.189.62
#FFFFFF9.621.0021.001.00
#0000002.1821.001.0021.00
##FFFFFF9.621.0021.001.00

Color blindness preview

Protanopia (red-blind)
#364970
Deuteranopia (green-blind)
#2A416D
Tritanopia (blue-blind)
#005156
Achromatopsia (no color)
#454545

Design tokens & code

CSS
--color: #15486e;
/* rgb */ color: rgb(21, 72, 110);
/* oklch */ color: oklch(38.8% 0.084 245.2);
Tailwind
colors: {
  custom: {
    50: '#617a98',
    500: '#15486e',
    950: '#000000',
  },
}
SCSS
$custom: #15486e;
$custom-light: #617a98;
$custom-dark: #000000;
JSON
{
  "hex": "#15486e",
  "rgb": {
    "r": 21,
    "g": 72,
    "b": 110
  },
  "hsl": {
    "h": 205.618,
    "s": 67.939,
    "l": 25.686
  },
  "oklch": {
    "l": 0.3882,
    "c": 0.08354,
    "h": 245.2
  },
  "luminance": 0.0592
}

Semantic roles & 50–950 ramp

primary
#15486E
secondary
#A4683A
accent
#873DEB
background
#F6F7F9
surface
#EBEDF2
border
#C6C8CC
text
#06090D
muted
#7A7B7E

Preview Lab

Preview with #15486E

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

Preview Lab → · Contrast checker → · Palette generator →

#15486E Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva