#2C349D#2C349D

#2C349D is a dark, vivid blue. Relative luminance 0.054; OKLCH L 39.2% C 0.168 H 272.5°. Best body text is #FFFFFF at 10.07:1 contrast (WCAG AA passes).

Color values

HEX	#2C349D
RGB	rgb(44, 52, 157)
HSL	hsl(236, 56%, 39%)
HSV	hsv(236, 72%, 62%)
CMYK	cmyk(72%, 66.9%, 0%, 38.4%)
CIE-LAB	lab(27.91, 33.00, -57.95)
CIE-LCH	lch(27.91, 66.68, 299.66°)
OKLab	oklab(39.2% 0.0072 -0.1674)
OKLCH	oklch(39.2% 0.168 272.5)
XYZ	xyz(8.3505, 5.4250, 32.4988)
Luminance	0.0543 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2C349D #9D952C

analogous

#2C6D9D #2C349D #5D2C9D

triadic

#2C349D #9D2C34 #349D2C

tetradic

#2C349D #9D2C6D #9D952C #2C9D5D

square

#2C349D #9D2C6D #9D952C #2C9D5D

split-complementary

#2C349D #9D5D2C #6D9D2C

monochromatic

#11143D #1F246D #2C349D #3D47C9 #6D75D6

Accessibility & contrast

On white

10.07

#2C349D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.09

#2C349D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2C349D

10.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2C349D	#FFFFFF	#000000	##FFFFFF
##2C349D	1.00	10.07	2.09	10.07
#FFFFFF	10.07	1.00	21.00	1.00
#000000	2.09	21.00	1.00	21.00
##FFFFFF	10.07	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0047A0

Deuteranopia (green-blind)

#003D9B

Tritanopia (blue-blind)

#005064

Achromatopsia (no color)

#424242

Design tokens & code

CSS

--color: #2c349d;
/* rgb */ color: rgb(44, 52, 157);
/* oklch */ color: oklch(39.2% 0.168 272.5);

Tailwind

colors: {
  custom: {
    50: '#766cbb',
    500: '#2c349d',
    950: '#000000',
  },
}

SCSS

$custom: #2c349d;
$custom-light: #766cbb;
$custom-dark: #000000;

JSON

{
  "hex": "#2c349d",
  "rgb": {
    "r": 44,
    "g": 52,
    "b": 157
  },
  "hsl": {
    "h": 235.752,
    "s": 56.219,
    "l": 39.412
  },
  "oklch": {
    "l": 0.39198,
    "c": 0.1676,
    "h": 272.5
  },
  "luminance": 0.05426
}

Semantic roles & 50–950 ramp

primary

#2C349D

secondary

#BDB768

accent

#D548E0

background

#F7F6FB

surface

#EEEBF6

border

#C9C6D0

text

#0A0712

muted

#7C7A81

Preview Lab

Preview with #2C349D

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

Preview Lab → · Contrast checker → · Palette generator →