#4A7ADA#4A7ADA

#4A7ADA is a mid, vivid blue. Relative luminance 0.204; OKLCH L 59.4% C 0.156 H 262.6°. Best body text is #000000 at 5.09:1 contrast (WCAG AA passes).

Color values

HEX	#4A7ADA
RGB	rgb(74, 122, 218)
HSL	hsl(220, 66%, 57%)
HSV	hsv(220, 66%, 85%)
CMYK	cmyk(66.1%, 44%, 0%, 14.5%)
CIE-LAB	lab(52.33, 14.50, -54.05)
CIE-LCH	lch(52.33, 55.96, 285.01°)
OKLab	oklab(59.38% -0.02 -0.1544)
OKLCH	oklch(59.38% 0.156 262.6)
XYZ	xyz(22.4340, 20.4347, 69.0781)
Luminance	0.2044 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4A7ADA #DAAA4A

analogous

#4AC2DA #4A7ADA #624ADA

triadic

#4A7ADA #DA4A7A #7ADA4A

tetradic

#4A7ADA #DA4AC2 #DAAA4A #4ADA62

square

#4A7ADA #DA4AC2 #DAAA4A #4ADA62

split-complementary

#4A7ADA #DA624A #C2DA4A

monochromatic

#1D428D #275AC0 #4A7ADA #7D9FE4 #B0C5EF

Accessibility & contrast

On white

4.13

#4A7ADA on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.09

#4A7ADA on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4A7ADA

5.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4A7ADA	#FFFFFF	#000000	##000000
##4A7ADA	1.00	4.13	5.09	5.09
#FFFFFF	4.13	1.00	21.00	21.00
#000000	5.09	21.00	1.00	1.00
##000000	5.09	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#4C84DE

Deuteranopia (green-blind)

#3377D8

Tritanopia (blue-blind)

#00909F

Achromatopsia (no color)

#7D7D7D

Design tokens & code

CSS

--color: #4a7ada;
/* rgb */ color: rgb(74, 122, 218);
/* oklch */ color: oklch(59.4% 0.156 262.6);

Tailwind

colors: {
  custom: {
    50: '#8b9fe6',
    500: '#4a7ada',
    950: '#000000',
  },
}

SCSS

$custom: #4a7ada;
$custom-light: #8b9fe6;
$custom-dark: #000000;

JSON

{
  "hex": "#4a7ada",
  "rgb": {
    "r": 74,
    "g": 122,
    "b": 218
  },
  "hsl": {
    "h": 220,
    "s": 66.055,
    "l": 57.255
  },
  "oklch": {
    "l": 0.59379,
    "c": 0.15574,
    "h": 262.6
  },
  "luminance": 0.20437
}

Semantic roles & 50–950 ramp

primary

#4A7ADA

secondary

#DDCAA3

accent

#B03FE9

background

#F9F9FE

surface

#F1F2FC

border

#CBCCD5

text

#0D0E16

muted

#7E7E84

Preview Lab

Preview with #4A7ADA

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

Preview Lab → · Contrast checker → · Palette generator →