#2A208E#2A208E

#2A208E is a dark, vivid blue. Relative luminance 0.035; OKLCH L 34.4% C 0.171 H 276.6°. Best body text is #FFFFFF at 12.38:1 contrast (WCAG AA passes).

Color values

HEX#2A208E
RGBrgb(42, 32, 142)
HSLhsl(245, 63%, 34%)
HSVhsv(245, 77%, 56%)
CMYKcmyk(70.4%, 77.5%, 0%, 44.3%)
CIE-LABlab(21.86, 39.70, -58.67)
CIE-LCHlch(21.86, 70.84, 304.08°)
OKLaboklab(34.37% 0.0195 -0.1696)
OKLCHoklch(34.37% 0.171 276.6)
XYZxyz(6.3522, 3.4777, 25.9224)
Luminance0.0348 (WCAG relative)
Temperaturecool
Familyblue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#2A208E #848E20
analogous
#204D8E #2A208E #61208E
triadic
#2A208E #8E2A20 #208E2A
tetradic
#2A208E #8E204D #848E20 #208E61
square
#2A208E #8E204D #848E20 #208E61
split-complementary
#2A208E #8E6120 #4D8E20
monochromatic
#0C092A #1B155C #2A208E #392BC0 #5D51D8

Accessibility & contrast

On white

12.38
#2A208E on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

1.70
#2A208E on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2A208E
12.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##2A208E#FFFFFF#000000##FFFFFF
##2A208E1.0012.381.7012.38
#FFFFFF12.381.0021.001.00
#0000001.7021.001.0021.00
##FFFFFF12.381.0021.001.00

Color blindness preview

Protanopia (red-blind)
#003991
Deuteranopia (green-blind)
#00308C
Tritanopia (blue-blind)
#004056
Achromatopsia (no color)
#343434

Design tokens & code

CSS
--color: #2a208e;
/* rgb */ color: rgb(42, 32, 142);
/* oklch */ color: oklch(34.4% 0.171 276.6);
Tailwind
colors: {
  custom: {
    50: '#735eb0',
    500: '#2a208e',
    950: '#000000',
  },
}
SCSS
$custom: #2a208e;
$custom-light: #735eb0;
$custom-dark: #000000;
JSON
{
  "hex": "#2a208e",
  "rgb": {
    "r": 42,
    "g": 32,
    "b": 142
  },
  "hsl": {
    "h": 245.455,
    "s": 63.218,
    "l": 34.118
  },
  "oklch": {
    "l": 0.3437,
    "c": 0.1707,
    "h": 276.6
  },
  "luminance": 0.03478
}

Semantic roles & 50–950 ramp

primary
#2A208E
secondary
#B1BB4F
accent
#E642D7
background
#F7F5FB
surface
#EEE9F6
border
#C9C5D0
text
#090411
muted
#7B7980

Preview Lab

Preview with #2A208E

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

Preview Lab → · Contrast checker → · Palette generator →

#2A208E Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva