#4A7BE5#4A7BE5

#4A7BE5 is a mid, vivid blue. Relative luminance 0.213; OKLCH L 60.3% C 0.169 H 263.5°. Best body text is #000000 at 5.26:1 contrast (WCAG AA passes).

Color values

HEX	#4A7BE5
RGB	rgb(74, 123, 229)
HSL	hsl(221, 75%, 59%)
HSV	hsv(221, 68%, 90%)
CMYK	cmyk(67.7%, 46.3%, 0%, 10.2%)
CIE-LAB	lab(53.25, 17.73, -58.75)
CIE-LCH	lch(53.25, 61.37, 286.79°)
OKLab	oklab(60.3% -0.0192 -0.1683)
OKLCH	oklch(60.3% 0.169 263.5)
XYZ	xyz(24.0449, 21.2765, 76.9531)
Luminance	0.2128 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4A7BE5 #E5B44A

analogous

#4AC9E5 #4A7BE5 #674AE5

triadic

#4A7BE5 #E54A7B #7BE54A

tetradic

#4A7BE5 #E54AC9 #E5B44A #4AE567

square

#4A7BE5 #E54AC9 #E5B44A #4AE567

split-complementary

#4A7BE5 #E5674A #C9E54A

monochromatic

#17419E #1E58D3 #4A7BE5 #80A2ED #B5C9F4

Accessibility & contrast

On white

4.00

#4A7BE5 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.26

#4A7BE5 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4A7BE5

5.26:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4A7BE5	#FFFFFF	#000000	##000000
##4A7BE5	1.00	4.00	5.26	5.26
#FFFFFF	4.00	1.00	21.00	21.00
#000000	5.26	21.00	1.00	1.00
##000000	5.26	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#4487E9

Deuteranopia (green-blind)

#2379E3

Tritanopia (blue-blind)

#0094A5

Achromatopsia (no color)

#7F7F7F

Design tokens & code

CSS

--color: #4a7be5;
/* rgb */ color: rgb(74, 123, 229);
/* oklch */ color: oklch(60.3% 0.169 263.5);

Tailwind

colors: {
  custom: {
    50: '#8da0ee',
    500: '#4a7be5',
    950: '#000000',
  },
}

SCSS

$custom: #4a7be5;
$custom-light: #8da0ee;
$custom-dark: #000000;

JSON

{
  "hex": "#4a7be5",
  "rgb": {
    "r": 74,
    "g": 123,
    "b": 229
  },
  "hsl": {
    "h": 221.032,
    "s": 74.879,
    "l": 59.412
  },
  "oklch": {
    "l": 0.60301,
    "c": 0.16935,
    "h": 263.5
  },
  "luminance": 0.21279
}

Semantic roles & 50–950 ramp

primary

#4A7BE5

secondary

#E4D1A7

accent

#B636F1

background

#F9F9FE

surface

#F2F2FD

border

#CCCCD5

text

#0D0E16

muted

#7E7E84

Preview Lab

Preview with #4A7BE5

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

Preview Lab → · Contrast checker → · Palette generator →