#1A0E71#1A0E71

#1A0E71 is a dark, vivid blue. Relative luminance 0.017; OKLCH L 27.6% C 0.155 H 274.7°. Best body text is #FFFFFF at 15.61:1 contrast (WCAG AA passes).

Color values

HEX#1A0E71
RGBrgb(26, 14, 113)
HSLhsl(247, 78%, 25%)
HSVhsv(247, 88%, 44%)
CMYKcmyk(77%, 87.6%, 0%, 55.7%)
CIE-LABlab(13.98, 38.13, -53.34)
CIE-LCHlch(13.98, 65.56, 305.56°)
OKLaboklab(27.55% 0.0126 -0.1542)
OKLCHoklch(27.55% 0.155 274.7)
XYZxyz(3.5627, 1.7256, 15.7649)
Luminance0.0173 (WCAG relative)
Temperaturecool
Familyblue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#1A0E71 #65710E
analogous
#0E3371 #1A0E71 #4C0E71
triadic
#1A0E71 #711A0E #0E711A
tetradic
#1A0E71 #710E33 #65710E #0E714C
square
#1A0E71 #710E33 #65710E #0E714C
split-complementary
#1A0E71 #714C0E #33710E
monochromatic
#06031B #0D073B #1A0E71 #2715A7 #331BDE

Accessibility & contrast

On white

15.61
#1A0E71 on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

1.35
#1A0E71 on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1A0E71
15.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##1A0E71#FFFFFF#000000##FFFFFF
##1A0E711.0015.611.3515.61
#FFFFFF15.611.0021.001.00
#0000001.3521.001.0021.00
##FFFFFF15.611.0021.001.00

Color blindness preview

Protanopia (red-blind)
#002874
Deuteranopia (green-blind)
#001F6F
Tritanopia (blue-blind)
#002E41
Achromatopsia (no color)
#242424

Design tokens & code

CSS
--color: #1a0e71;
/* rgb */ color: rgb(26, 14, 113);
/* oklch */ color: oklch(27.6% 0.155 274.7);
Tailwind
colors: {
  custom: {
    50: '#68519b',
    500: '#1a0e71',
    950: '#000000',
  },
}
SCSS
$custom: #1a0e71;
$custom-light: #68519b;
$custom-dark: #000000;
JSON
{
  "hex": "#1a0e71",
  "rgb": {
    "r": 26,
    "g": 14,
    "b": 113
  },
  "hsl": {
    "h": 247.273,
    "s": 77.953,
    "l": 24.902
  },
  "oklch": {
    "l": 0.27551,
    "c": 0.15471,
    "h": 274.7
  },
  "luminance": 0.01726
}

Semantic roles & 50–950 ramp

primary
#1A0E71
secondary
#9BA932
accent
#F433DD
background
#F6F4F9
surface
#ECE7F2
border
#C7C3CC
text
#07020E
muted
#7A787E

Preview Lab

Preview with #1A0E71

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

Preview Lab → · Contrast checker → · Palette generator →

#1A0E71 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva