#4A6CDA#4A6CDA

#4A6CDA is a mid, vivid blue. Relative luminance 0.172; OKLCH L 56.5% C 0.173 H 267.7°. Best body text is #FFFFFF at 4.72:1 contrast (WCAG AA passes).

Color values

HEX	#4A6CDA
RGB	rgb(74, 108, 218)
HSL	hsl(226, 66%, 57%)
HSV	hsv(226, 66%, 85%)
CMYK	cmyk(66.1%, 50.5%, 0%, 14.5%)
CIE-LAB	lab(48.56, 23.20, -60.10)
CIE-LCH	lch(48.56, 64.42, 291.11°)
OKLab	oklab(56.5% -0.007 -0.1724)
OKLCH	oklch(56.5% 0.173 267.7)
XYZ	xyz(20.8371, 17.2410, 68.5458)
Luminance	0.1724 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4A6CDA #DAB84A

analogous

#4AB4DA #4A6CDA #704ADA

triadic

#4A6CDA #DA4A6C #6CDA4A

tetradic

#4A6CDA #DA4AB4 #DAB84A #4ADA70

square

#4A6CDA #DA4AB4 #DAB84A #4ADA70

split-complementary

#4A6CDA #DA704A #B4DA4A

monochromatic

#1D378D #274BC0 #4A6CDA #7D95E4 #B0BFEF

Accessibility & contrast

On white

4.72

#4A6CDA on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.45

#4A6CDA on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4A6CDA

4.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4A6CDA	#FFFFFF	#000000	##FFFFFF
##4A6CDA	1.00	4.72	4.45	4.72
#FFFFFF	4.72	1.00	21.00	1.00
#000000	4.45	21.00	1.00	21.00
##FFFFFF	4.72	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2B7ADE

Deuteranopia (green-blind)

#006DD8

Tritanopia (blue-blind)

#008699

Achromatopsia (no color)

#737373

Design tokens & code

CSS

--color: #4a6cda;
/* rgb */ color: rgb(74, 108, 218);
/* oklch */ color: oklch(56.5% 0.173 267.7);

Tailwind

colors: {
  custom: {
    50: '#8b95e6',
    500: '#4a6cda',
    950: '#000000',
  },
}

SCSS

$custom: #4a6cda;
$custom-light: #8b95e6;
$custom-dark: #000000;

JSON

{
  "hex": "#4a6cda",
  "rgb": {
    "r": 74,
    "g": 108,
    "b": 218
  },
  "hsl": {
    "h": 225.833,
    "s": 66.055,
    "l": 57.255
  },
  "oklch": {
    "l": 0.56503,
    "c": 0.17258,
    "h": 267.7
  },
  "luminance": 0.17243
}

Semantic roles & 50–950 ramp

primary

#4A6CDA

secondary

#DDCFA3

accent

#C13FE9

background

#F9F9FE

surface

#F1F1FC

border

#CBCBD5

text

#0D0D16

muted

#7E7E84

Preview Lab

Preview with #4A6CDA

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

Preview Lab → · Contrast checker → · Palette generator →