#4A6FDA#4A6FDA

#4A6FDA is a mid, vivid blue. Relative luminance 0.179; OKLCH L 57.1% C 0.169 H 266.7°. Best body text is #FFFFFF at 4.59:1 contrast (WCAG AA passes).

Color values

HEX	#4A6FDA
RGB	rgb(74, 111, 218)
HSL	hsl(225, 66%, 57%)
HSV	hsv(225, 66%, 85%)
CMYK	cmyk(66.1%, 49.1%, 0%, 14.5%)
CIE-LAB	lab(49.36, 21.33, -58.82)
CIE-LCH	lch(49.36, 62.56, 289.93°)
OKLab	oklab(57.11% -0.0098 -0.1686)
OKLCH	oklch(57.11% 0.169 266.7)
XYZ	xyz(21.1590, 17.8847, 68.6531)
Luminance	0.1789 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4A6FDA #DAB54A

analogous

#4AB7DA #4A6FDA #6D4ADA

triadic

#4A6FDA #DA4A6F #6FDA4A

tetradic

#4A6FDA #DA4AB7 #DAB54A #4ADA6D

square

#4A6FDA #DA4AB7 #DAB54A #4ADA6D

split-complementary

#4A6FDA #DA6D4A #B7DA4A

monochromatic

#1D3A8D #274EC0 #4A6FDA #7D97E4 #B0C0EF

Accessibility & contrast

On white

4.59

#4A6FDA on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.58

#4A6FDA on #000000

AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #4A6FDA

4.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4A6FDA	#FFFFFF	#000000	##FFFFFF
##4A6FDA	1.00	4.59	4.58	4.59
#FFFFFF	4.59	1.00	21.00	1.00
#000000	4.58	21.00	1.00	21.00
##FFFFFF	4.59	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#347CDE

Deuteranopia (green-blind)

#076FD8

Tritanopia (blue-blind)

#00889A

Achromatopsia (no color)

#757575

Design tokens & code

CSS

--color: #4a6fda;
/* rgb */ color: rgb(74, 111, 218);
/* oklch */ color: oklch(57.1% 0.169 266.7);

Tailwind

colors: {
  custom: {
    50: '#8b97e6',
    500: '#4a6fda',
    950: '#000000',
  },
}

SCSS

$custom: #4a6fda;
$custom-light: #8b97e6;
$custom-dark: #000000;

JSON

{
  "hex": "#4a6fda",
  "rgb": {
    "r": 74,
    "g": 111,
    "b": 218
  },
  "hsl": {
    "h": 224.583,
    "s": 66.055,
    "l": 57.255
  },
  "oklch": {
    "l": 0.57106,
    "c": 0.16891,
    "h": 266.7
  },
  "luminance": 0.17887
}

Semantic roles & 50–950 ramp

primary

#4A6FDA

secondary

#DDCEA3

accent

#BD3FE9

background

#F9F9FE

surface

#F1F2FC

border

#CBCCD5

text

#0D0D16

muted

#7E7E84

Preview Lab

Preview with #4A6FDA

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

Preview Lab → · Contrast checker → · Palette generator →