#2C3ABF#2C3ABF

#2C3ABF is a dark, highly saturated blue. Relative luminance 0.073; OKLCH L 43.5% C 0.205 H 270.1°. Best body text is #FFFFFF at 8.52:1 contrast (WCAG AA passes).

Color values

HEX#2C3ABF
RGBrgb(44, 58, 191)
HSLhsl(234, 63%, 46%)
HSVhsv(234, 77%, 75%)
CMYKcmyk(77%, 69.6%, 0%, 25.1%)
CIE-LABlab(32.53, 41.33, -70.70)
CIE-LCHlch(32.53, 81.89, 300.31°)
OKLaboklab(43.53% 0.0003 -0.2047)
OKLCHoklch(43.53% 0.205 270.1)
XYZxyz(11.9525, 7.3219, 50.0634)
Luminance0.0732 (WCAG relative)
Temperaturecool
Familyblue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#2C3ABF #BFB12C
analogous
#2C83BF #2C3ABF #672CBF
triadic
#2C3ABF #BF2C3A #3ABF2C
tetradic
#2C3ABF #BF2C83 #BFB12C #2CBF67
square
#2C3ABF #BF2C83 #BFB12C #2CBF67
split-complementary
#2C3ABF #BF672C #83BF2C
monochromatic
#151C5C #212B8D #2C3ABF #515ED7 #838CE2

Accessibility & contrast

On white

8.52
#2C3ABF on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

2.46
#2C3ABF on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2C3ABF
8.52:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##2C3ABF#FFFFFF#000000##FFFFFF
##2C3ABF1.008.522.468.52
#FFFFFF8.521.0021.001.00
#0000002.4621.001.0021.00
##FFFFFF8.521.0021.001.00

Color blindness preview

Protanopia (red-blind)
#0054C3
Deuteranopia (green-blind)
#0045BD
Tritanopia (blue-blind)
#005F78
Achromatopsia (no color)
#4C4C4C

Design tokens & code

CSS
--color: #2c3abf;
/* rgb */ color: rgb(44, 58, 191);
/* oklch */ color: oklch(43.5% 0.205 270.1);
Tailwind
colors: {
  custom: {
    50: '#7d71d4',
    500: '#2c3abf',
    950: '#000000',
  },
}
SCSS
$custom: #2c3abf;
$custom-light: #7d71d4;
$custom-dark: #000000;
JSON
{
  "hex": "#2c3abf",
  "rgb": {
    "r": 44,
    "g": 58,
    "b": 191
  },
  "hsl": {
    "h": 234.286,
    "s": 62.553,
    "l": 46.078
  },
  "oklch": {
    "l": 0.43526,
    "c": 0.20468,
    "h": 270.1
  },
  "luminance": 0.07323
}

Semantic roles & 50–950 ramp

primary
#2C3ABF
secondary
#CCC47B
accent
#D642E6
background
#F8F6FD
surface
#F0ECFA
border
#CBC7D3
text
#0C0714
muted
#7D7A83

Preview Lab

Preview with #2C3ABF

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

Preview Lab → · Contrast checker → · Palette generator →

#2C3ABF Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva