#4A6CDB#4A6CDB

#4A6CDB is a mid, vivid blue. Relative luminance 0.173; OKLCH L 56.6% C 0.174 H 267.7°. Best body text is #FFFFFF at 4.71:1 contrast (WCAG AA passes).

Color values

HEX	#4A6CDB
RGB	rgb(74, 108, 219)
HSL	hsl(226, 67%, 57%)
HSV	hsv(226, 66%, 86%)
CMYK	cmyk(66.2%, 50.7%, 0%, 14.1%)
CIE-LAB	lab(48.63, 23.55, -60.56)
CIE-LCH	lch(48.63, 64.98, 291.25°)
OKLab	oklab(56.57% -0.0069 -0.1738)
OKLCH	oklch(56.57% 0.174 267.7)
XYZ	xyz(20.9684, 17.2935, 69.2370)
Luminance	0.1729 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4A6CDB #DBB94A

analogous

#4AB4DB #4A6CDB #714ADB

triadic

#4A6CDB #DB4A6C #6CDB4A

tetradic

#4A6CDB #DB4AB4 #DBB94A #4ADB71

square

#4A6CDB #DB4AB4 #DBB94A #4ADB71

split-complementary

#4A6CDB #DB714A #B4DB4A

monochromatic

#1C378E #264BC1 #4A6CDB #7D95E5 #B0BFEF

Accessibility & contrast

On white

4.71

#4A6CDB on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.46

#4A6CDB on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4A6CDB

4.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4A6CDB	#FFFFFF	#000000	##FFFFFF
##4A6CDB	1.00	4.71	4.46	4.71
#FFFFFF	4.71	1.00	21.00	1.00
#000000	4.46	21.00	1.00	21.00
##FFFFFF	4.71	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2A7ADF

Deuteranopia (green-blind)

#006DD9

Tritanopia (blue-blind)

#008699

Achromatopsia (no color)

#737373

Design tokens & code

CSS

--color: #4a6cdb;
/* rgb */ color: rgb(74, 108, 219);
/* oklch */ color: oklch(56.6% 0.174 267.7);

Tailwind

colors: {
  custom: {
    50: '#8c95e7',
    500: '#4a6cdb',
    950: '#000000',
  },
}

SCSS

$custom: #4a6cdb;
$custom-light: #8c95e7;
$custom-dark: #000000;

JSON

{
  "hex": "#4a6cdb",
  "rgb": {
    "r": 74,
    "g": 108,
    "b": 219
  },
  "hsl": {
    "h": 225.931,
    "s": 66.82,
    "l": 57.451
  },
  "oklch": {
    "l": 0.56574,
    "c": 0.17393,
    "h": 267.7
  },
  "luminance": 0.17295
}

Semantic roles & 50–950 ramp

primary

#4A6CDB

secondary

#DED0A3

accent

#C13EEA

background

#F9F9FE

surface

#F1F1FC

border

#CBCBD5

text

#0D0D16

muted

#7E7E84

Preview Lab

Preview with #4A6CDB

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

Preview Lab → · Contrast checker → · Palette generator →