#4A7ADD#4A7ADD

#4A7ADD is a mid, vivid blue. Relative luminance 0.206; OKLCH L 59.6% C 0.160 H 263.0°. Best body text is #000000 at 5.12:1 contrast (WCAG AA passes).

Color values

HEX	#4A7ADD
RGB	rgb(74, 122, 221)
HSL	hsl(220, 68%, 58%)
HSV	hsv(220, 67%, 87%)
CMYK	cmyk(66.5%, 44.8%, 0%, 13.3%)
CIE-LAB	lab(52.50, 15.54, -55.46)
CIE-LCH	lch(52.50, 57.60, 285.66°)
OKLab	oklab(59.57% -0.0195 -0.1586)
OKLCH	oklch(59.57% 0.16 263)
XYZ	xyz(22.8301, 20.5931, 71.1643)
Luminance	0.2059 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4A7ADD #DDAD4A

analogous

#4AC4DD #4A7ADD #634ADD

triadic

#4A7ADD #DD4A7A #7ADD4A

tetradic

#4A7ADD #DD4AC4 #DDAD4A #4ADD63

square

#4A7ADD #DD4AC4 #DDAD4A #4ADD63

split-complementary

#4A7ADD #DD634A #C4DD4A

monochromatic

#1B4291 #2559C5 #4A7ADD #7EA0E7 #B1C6F0

Accessibility & contrast

On white

4.10

#4A7ADD on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.12

#4A7ADD on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4A7ADD

5.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4A7ADD	#FFFFFF	#000000	##000000
##4A7ADD	1.00	4.10	5.12	5.12
#FFFFFF	4.10	1.00	21.00	21.00
#000000	5.12	21.00	1.00	1.00
##000000	5.12	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#4984E1

Deuteranopia (green-blind)

#2E77DB

Tritanopia (blue-blind)

#0091A1

Achromatopsia (no color)

#7D7D7D

Design tokens & code

CSS

--color: #4a7add;
/* rgb */ color: rgb(74, 122, 221);
/* oklch */ color: oklch(59.6% 0.160 263.0);

Tailwind

colors: {
  custom: {
    50: '#8b9fe8',
    500: '#4a7add',
    950: '#000000',
  },
}

SCSS

$custom: #4a7add;
$custom-light: #8b9fe8;
$custom-dark: #000000;

JSON

{
  "hex": "#4a7add",
  "rgb": {
    "r": 74,
    "g": 122,
    "b": 221
  },
  "hsl": {
    "h": 220.408,
    "s": 68.372,
    "l": 57.843
  },
  "oklch": {
    "l": 0.59571,
    "c": 0.15978,
    "h": 263
  },
  "luminance": 0.20595
}

Semantic roles & 50–950 ramp

primary

#4A7ADD

secondary

#DFCCA4

accent

#B23DEB

background

#F9F9FE

surface

#F1F2FD

border

#CBCCD5

text

#0D0E16

muted

#7E7E84

Preview Lab

Preview with #4A7ADD

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

Preview Lab → · Contrast checker → · Palette generator →