#4A5CE1#4A5CE1

#4A5CE1 is a mid, highly saturated blue. Relative luminance 0.145; OKLCH L 54.0% C 0.201 H 271.9°. Best body text is #FFFFFF at 5.37:1 contrast (WCAG AA passes).

Color values

HEX	#4A5CE1
RGB	rgb(74, 92, 225)
HSL	hsl(233, 72%, 59%)
HSV	hsv(233, 67%, 88%)
CMYK	cmyk(67.1%, 59.1%, 0%, 11.8%)
CIE-LAB	lab(45.00, 35.62, -69.83)
CIE-LCH	lch(45.00, 78.39, 297.02°)
OKLab	oklab(53.99% 0.0068 -0.2013)
OKLCH	oklch(53.99% 0.201 271.9)
XYZ	xyz(20.2372, 14.5445, 72.9604)
Luminance	0.1455 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4A5CE1 #E1CF4A

analogous

#4AA7E1 #4A5CE1 #834AE1

triadic

#4A5CE1 #E14A5C #5CE14A

tetradic

#4A5CE1 #E14AA7 #E1CF4A #4AE183

square

#4A5CE1 #E14AA7 #E1CF4A #4AE183

split-complementary

#4A5CE1 #E1834A #A7E14A

monochromatic

#192897 #2236CC #4A5CE1 #7E8BEA #B3BBF2

Accessibility & contrast

On white

5.37

#4A5CE1 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.91

#4A5CE1 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4A5CE1

5.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4A5CE1	#FFFFFF	#000000	##FFFFFF
##4A5CE1	1.00	5.37	3.91	5.37
#FFFFFF	5.37	1.00	21.00	1.00
#000000	3.91	21.00	1.00	21.00
##FFFFFF	5.37	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0071E5

Deuteranopia (green-blind)

#0064DE

Tritanopia (blue-blind)

#007D96

Achromatopsia (no color)

#6A6A6A

Design tokens & code

CSS

--color: #4a5ce1;
/* rgb */ color: rgb(74, 92, 225);
/* oklch */ color: oklch(54.0% 0.201 271.9);

Tailwind

colors: {
  custom: {
    50: '#8e8aeb',
    500: '#4a5ce1',
    950: '#000000',
  },
}

SCSS

$custom: #4a5ce1;
$custom-light: #8e8aeb;
$custom-dark: #000000;

JSON

{
  "hex": "#4a5ce1",
  "rgb": {
    "r": 74,
    "g": 92,
    "b": 225
  },
  "hsl": {
    "h": 232.848,
    "s": 71.564,
    "l": 58.627
  },
  "oklch": {
    "l": 0.5399,
    "c": 0.20139,
    "h": 271.9
  },
  "luminance": 0.14546
}

Semantic roles & 50–950 ramp

primary

#4A5CE1

secondary

#E1DAA6

accent

#D939EE

background

#F9F8FE

surface

#F2F0FD

border

#CCCBD5

text

#0E0B16

muted

#7E7C84

Preview Lab

Preview with #4A5CE1

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

Preview Lab → · Contrast checker → · Palette generator →