#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
RGB	rgb(44, 58, 191)
HSL	hsl(234, 63%, 46%)
HSV	hsv(234, 77%, 75%)
CMYK	cmyk(77%, 69.6%, 0%, 25.1%)
CIE-LAB	lab(32.53, 41.33, -70.70)
CIE-LCH	lch(32.53, 81.89, 300.31°)
OKLab	oklab(43.53% 0.0003 -0.2047)
OKLCH	oklch(43.53% 0.205 270.1)
XYZ	xyz(11.9525, 7.3219, 50.0634)
Luminance	0.0732 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blue With A Hint Of Purple

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
##2C3ABF	1.00	8.52	2.46	8.52
#FFFFFF	8.52	1.00	21.00	1.00
#000000	2.46	21.00	1.00	21.00
##FFFFFF	8.52	1.00	21.00	1.00

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 →