#2A4FC2#2A4FC2

#2A4FC2 is a mid, vivid blue. Relative luminance 0.100; OKLCH L 47.5% C 0.185 H 265.8°. Best body text is #FFFFFF at 7.01:1 contrast (WCAG AA passes).

Color values

HEX	#2A4FC2
RGB	rgb(42, 79, 194)
HSL	hsl(225, 64%, 46%)
HSV	hsv(225, 78%, 76%)
CMYK	cmyk(78.4%, 59.3%, 0%, 23.9%)
CIE-LAB	lab(37.80, 28.87, -63.81)
CIE-LCH	lch(37.80, 70.04, 294.35°)
OKLab	oklab(47.46% -0.0134 -0.1844)
OKLCH	oklch(47.46% 0.185 265.8)
XYZ	xyz(13.4850, 9.9777, 52.2437)
Luminance	0.0998 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2A4FC2 #C29D2A

analogous

#2A9BC2 #2A4FC2 #512AC2

triadic

#2A4FC2 #C22A4F #4FC22A

tetradic

#2A4FC2 #C22A9B #C29D2A #2AC251

square

#2A4FC2 #C22A9B #C29D2A #2AC251

split-complementary

#2A4FC2 #C2512A #9BC22A

monochromatic

#14265D #1F3B90 #2A4FC2 #5071D9 #829AE4

Accessibility & contrast

On white

7.01

#2A4FC2 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

3.00

#2A4FC2 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2A4FC2

7.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2A4FC2	#FFFFFF	#000000	##FFFFFF
##2A4FC2	1.00	7.01	3.00	7.01
#FFFFFF	7.01	1.00	21.00	1.00
#000000	3.00	21.00	1.00	21.00
##FFFFFF	7.01	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0060C6

Deuteranopia (green-blind)

#0052C0

Tritanopia (blue-blind)

#006C81

Achromatopsia (no color)

#595959

Design tokens & code

CSS

--color: #2a4fc2;
/* rgb */ color: rgb(42, 79, 194);
/* oklch */ color: oklch(47.5% 0.185 265.8);

Tailwind

colors: {
  custom: {
    50: '#7c7fd5',
    500: '#2a4fc2',
    950: '#000000',
  },
}

SCSS

$custom: #2a4fc2;
$custom-light: #7c7fd5;
$custom-dark: #000000;

JSON

{
  "hex": "#2a4fc2",
  "rgb": {
    "r": 42,
    "g": 79,
    "b": 194
  },
  "hsl": {
    "h": 225.395,
    "s": 64.407,
    "l": 46.275
  },
  "oklch": {
    "l": 0.47461,
    "c": 0.18489,
    "h": 265.8
  },
  "luminance": 0.09979
}

Semantic roles & 50–950 ramp

primary

#2A4FC2

secondary

#CDB97B

accent

#BF40E7

background

#F8F7FD

surface

#EFEEFA

border

#CAC9D3

text

#0B0A14

muted

#7C7C83

Preview Lab

Preview with #2A4FC2

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

Preview Lab → · Contrast checker → · Palette generator →