#2C3CCE#2C3CCE

#2C3CCE is a mid, highly saturated blue. Relative luminance 0.082; OKLCH L 45.3% C 0.221 H 269.4°. Best body text is #FFFFFF at 7.94:1 contrast (WCAG AA passes).

Color values

HEX	#2C3CCE
RGB	rgb(44, 60, 206)
HSL	hsl(234, 65%, 49%)
HSV	hsv(234, 79%, 81%)
CMYK	cmyk(78.6%, 70.9%, 0%, 19.2%)
CIE-LAB	lab(34.44, 45.32, -76.31)
CIE-LCH	lch(34.44, 88.75, 300.71°)
OKLab	oklab(45.35% -0.0022 -0.221)
OKLCH	oklch(45.35% 0.221 269.4)
XYZ	xyz(13.7913, 8.2218, 59.2407)
Luminance	0.0822 (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

#2C3CCE #CEBE2C

analogous

#2C8DCE #2C3CCE #6D2CCE

triadic

#2C3CCE #CE2C3C #3CCE2C

tetradic

#2C3CCE #CE2C8D #CEBE2C #2CCE6D

square

#2C3CCE #CE2C8D #CEBE2C #2CCE6D

split-complementary

#2C3CCE #CE6D2C #8DCE2C

monochromatic

#161F69 #212D9C #2C3CCE #5B68DC #8E96E7

Accessibility & contrast

On white

7.94

#2C3CCE on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.64

#2C3CCE on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2C3CCE

7.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2C3CCE	#FFFFFF	#000000	##FFFFFF
##2C3CCE	1.00	7.94	2.64	7.94
#FFFFFF	7.94	1.00	21.00	1.00
#000000	2.64	21.00	1.00	21.00
##FFFFFF	7.94	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0059D2

Deuteranopia (green-blind)

#0049CB

Tritanopia (blue-blind)

#006581

Achromatopsia (no color)

#515151

Design tokens & code

CSS

--color: #2c3cce;
/* rgb */ color: rgb(44, 60, 206);
/* oklch */ color: oklch(45.3% 0.221 269.4);

Tailwind

colors: {
  custom: {
    50: '#8172de',
    500: '#2c3cce',
    950: '#000000',
  },
}

SCSS

$custom: #2c3cce;
$custom-light: #8172de;
$custom-dark: #000000;

JSON

{
  "hex": "#2c3cce",
  "rgb": {
    "r": 44,
    "g": 60,
    "b": 206
  },
  "hsl": {
    "h": 234.074,
    "s": 64.8,
    "l": 49.02
  },
  "oklch": {
    "l": 0.45346,
    "c": 0.22104,
    "h": 269.4
  },
  "luminance": 0.08223
}

Semantic roles & 50–950 ramp

primary

#2C3CCE

secondary

#D1CA85

accent

#D740E8

background

#F8F7FD

surface

#F0EDFB

border

#CBC8D4

text

#0C0815

muted

#7D7B83

Preview Lab

Preview with #2C3CCE

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

Preview Lab → · Contrast checker → · Palette generator →