#4A4EE3#4A4EE3

#4A4EE3 is a mid, highly saturated blue. Relative luminance 0.125; OKLCH L 51.8% C 0.220 H 274.4°. Best body text is #FFFFFF at 6.02:1 contrast (WCAG AA passes).

Color values

HEX	#4A4EE3
RGB	rgb(74, 78, 227)
HSL	hsl(238, 73%, 59%)
HSV	hsv(238, 67%, 89%)
CMYK	cmyk(67.4%, 65.6%, 0%, 11%)
CIE-LAB	lab(41.92, 44.78, -76.01)
CIE-LCH	lch(41.92, 88.22, 300.50°)
OKLab	oklab(51.78% 0.0169 -0.2195)
OKLCH	oklch(51.78% 0.22 274.4)
XYZ	xyz(19.4090, 12.4489, 74.0382)
Luminance	0.1245 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4A4EE3 #E3DF4A

analogous

#4A9BE3 #4A4EE3 #934AE3

triadic

#4A4EE3 #E34A4E #4EE34A

tetradic

#4A4EE3 #E34A9B #E3DF4A #4AE393

square

#4A4EE3 #E34A9B #E3DF4A #4AE393

split-complementary

#4A4EE3 #E3934A #9BE34A

monochromatic

#181B9B #2025D0 #4A4EE3 #7F82EB #B4B6F3

Accessibility & contrast

On white

6.02

#4A4EE3 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.49

#4A4EE3 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4A4EE3

6.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4A4EE3	#FFFFFF	#000000	##FFFFFF
##4A4EE3	1.00	6.02	3.49	6.02
#FFFFFF	6.02	1.00	21.00	1.00
#000000	3.49	21.00	1.00	21.00
##FFFFFF	6.02	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#006AE8

Deuteranopia (green-blind)

#005CE0

Tritanopia (blue-blind)

#007592

Achromatopsia (no color)

#636363

Design tokens & code

CSS

--color: #4a4ee3;
/* rgb */ color: rgb(74, 78, 227);
/* oklch */ color: oklch(51.8% 0.220 274.4);

Tailwind

colors: {
  custom: {
    50: '#8f80ed',
    500: '#4a4ee3',
    950: '#000000',
  },
}

SCSS

$custom: #4a4ee3;
$custom-light: #8f80ed;
$custom-dark: #000000;

JSON

{
  "hex": "#4a4ee3",
  "rgb": {
    "r": 74,
    "g": 78,
    "b": 227
  },
  "hsl": {
    "h": 238.431,
    "s": 73.206,
    "l": 59.02
  },
  "oklch": {
    "l": 0.51776,
    "c": 0.22013,
    "h": 274.4
  },
  "luminance": 0.12451
}

Semantic roles & 50–950 ramp

primary

#4A4EE3

secondary

#E2E1A6

accent

#EB38F0

background

#F9F7FE

surface

#F2EEFD

border

#CCC9D5

text

#0E0A16

muted

#7E7C84

Preview Lab

Preview with #4A4EE3

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

Preview Lab → · Contrast checker → · Palette generator →