#2C3B68#2C3B68

#2C3B68 is a dark, moderate blue. Relative luminance 0.047; OKLCH L 36.3% C 0.080 H 268.3°. Best body text is #FFFFFF at 10.87:1 contrast (WCAG AA passes).

Color values

HEX#2C3B68
RGBrgb(44, 59, 104)
HSLhsl(225, 41%, 29%)
HSVhsv(225, 58%, 41%)
CMYKcmyk(57.7%, 43.3%, 0%, 59.2%)
CIE-LABlab(25.75, 8.63, -28.30)
CIE-LCHlch(25.75, 29.58, 286.97°)
OKLaboklab(36.3% -0.0023 -0.0803)
OKLCHoklch(36.3% 0.08 268.3)
XYZxyz(5.1005, 4.6625, 13.7252)
Luminance0.0466 (WCAG relative)
Temperaturecool
Familyblue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#2C3B68 #68592C
analogous
#2C5968 #2C3B68 #3B2C68
triadic
#2C3B68 #682C3B #3B682C
tetradic
#2C3B68 #682C59 #68592C #2C683B
square
#2C3B68 #682C59 #68592C #2C683B
split-complementary
#2C3B68 #683B2C #59682C
monochromatic
#090C16 #1A233D #2C3B68 #3E5393 #576FB8

Accessibility & contrast

On white

10.87
#2C3B68 on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

1.93
#2C3B68 on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2C3B68
10.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##2C3B68#FFFFFF#000000##FFFFFF
##2C3B681.0010.871.9310.87
#FFFFFF10.871.0021.001.00
#0000001.9321.001.0021.00
##FFFFFF10.871.0021.001.00

Color blindness preview

Protanopia (red-blind)
#28406A
Deuteranopia (green-blind)
#213B67
Tritanopia (blue-blind)
#0C454C
Achromatopsia (no color)
#3D3D3D

Design tokens & code

CSS
--color: #2c3b68;
/* rgb */ color: rgb(44, 59, 104);
/* oklch */ color: oklch(36.3% 0.080 268.3);
Tailwind
colors: {
  custom: {
    50: '#6a7093',
    500: '#2c3b68',
    950: '#000000',
  },
}
SCSS
$custom: #2c3b68;
$custom-light: #6a7093;
$custom-dark: #000000;
JSON
{
  "hex": "#2c3b68",
  "rgb": {
    "r": 44,
    "g": 59,
    "b": 104
  },
  "hsl": {
    "h": 225,
    "s": 40.541,
    "l": 29.02
  },
  "oklch": {
    "l": 0.36297,
    "c": 0.08031,
    "h": 268.3
  },
  "luminance": 0.04663
}

Semantic roles & 50–950 ramp

primary
#2C3B68
secondary
#9A8956
accent
#B257D0
background
#F6F6F9
surface
#EBECF1
border
#C6C7CB
text
#07070D
muted
#7A7A7E

Preview Lab

Preview with #2C3B68

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

Preview Lab → · Contrast checker → · Palette generator →

#2C3B68 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva