#2A48C3#2A48C3

#2A48C3 is a mid, vivid blue. Relative luminance 0.091; OKLCH L 46.2% C 0.195 H 267.3°. Best body text is #FFFFFF at 7.46:1 contrast (WCAG AA passes).

Color values

HEX	#2A48C3
RGB	rgb(42, 72, 195)
HSL	hsl(228, 65%, 46%)
HSV	hsv(228, 78%, 76%)
CMYK	cmyk(78.5%, 63.1%, 0%, 23.5%)
CIE-LAB	lab(36.11, 33.79, -67.16)
CIE-LCH	lch(36.11, 75.18, 296.71°)
OKLab	oklab(46.23% -0.0091 -0.1943)
OKLCH	oklch(46.23% 0.195 267.3)
XYZ	xyz(13.1191, 9.0656, 52.6776)
Luminance	0.0907 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2A48C3 #C3A52A

analogous

#2A95C3 #2A48C3 #592AC3

triadic

#2A48C3 #C32A48 #48C32A

tetradic

#2A48C3 #C32A95 #C3A52A #2AC359

square

#2A48C3 #C32A95 #C3A52A #2AC359

split-complementary

#2A48C3 #C3592A #95C32A

monochromatic

#14235E #1F3591 #2A48C3 #516CD9 #8396E4

Accessibility & contrast

On white

7.46

#2A48C3 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.81

#2A48C3 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2A48C3

7.46:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2A48C3	#FFFFFF	#000000	##FFFFFF
##2A48C3	1.00	7.46	2.81	7.46
#FFFFFF	7.46	1.00	21.00	1.00
#000000	2.81	21.00	1.00	21.00
##FFFFFF	7.46	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005CC7

Deuteranopia (green-blind)

#004EC1

Tritanopia (blue-blind)

#00687F

Achromatopsia (no color)

#555555

Design tokens & code

CSS

--color: #2a48c3;
/* rgb */ color: rgb(42, 72, 195);
/* oklch */ color: oklch(46.2% 0.195 267.3);

Tailwind

colors: {
  custom: {
    50: '#7c7ad6',
    500: '#2a48c3',
    950: '#000000',
  },
}

SCSS

$custom: #2a48c3;
$custom-light: #7c7ad6;
$custom-dark: #000000;

JSON

{
  "hex": "#2a48c3",
  "rgb": {
    "r": 42,
    "g": 72,
    "b": 195
  },
  "hsl": {
    "h": 228.235,
    "s": 64.557,
    "l": 46.471
  },
  "oklch": {
    "l": 0.4623,
    "c": 0.19453,
    "h": 267.3
  },
  "luminance": 0.09067
}

Semantic roles & 50–950 ramp

primary

#2A48C3

secondary

#CDBD7B

accent

#C740E8

background

#F8F7FD

surface

#EFEDFA

border

#CAC8D3

text

#0B0914

muted

#7C7B83

Preview Lab

Preview with #2A48C3

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

Preview Lab → · Contrast checker → · Palette generator →