#4E46E0#4E46E0

#4E46E0 is a mid, highly saturated blue. Relative luminance 0.114; OKLCH L 50.5% C 0.224 H 277.0°. Best body text is #FFFFFF at 6.41:1 contrast (WCAG AA passes).

Color values

HEX	#4E46E0
RGB	rgb(78, 70, 224)
HSL	hsl(243, 71%, 58%)
HSV	hsv(243, 69%, 88%)
CMYK	cmyk(65.2%, 68.8%, 0%, 12.2%)
CIE-LAB	lab(40.21, 48.93, -77.09)
CIE-LCH	lch(40.21, 91.31, 302.40°)
OKLab	oklab(50.53% 0.0274 -0.2226)
OKLCH	oklch(50.53% 0.224 277)
XYZ	xyz(18.7822, 11.3802, 71.7134)
Luminance	0.1138 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4E46E0 #D8E046

analogous

#468BE0 #4E46E0 #9B46E0

triadic

#4E46E0 #E04E46 #46E04E

tetradic

#4E46E0 #E0468B #D8E046 #46E09B

square

#4E46E0 #E0468B #D8E046 #46E09B

split-complementary

#4E46E0 #E09B46 #8BE046

monochromatic

#1F1993 #2A21C7 #4E46E0 #807AE9 #B2AFF2

Accessibility & contrast

On white

6.41

#4E46E0 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.28

#4E46E0 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4E46E0

6.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4E46E0	#FFFFFF	#000000	##FFFFFF
##4E46E0	1.00	6.41	3.28	6.41
#FFFFFF	6.41	1.00	21.00	1.00
#000000	3.28	21.00	1.00	21.00
##FFFFFF	6.41	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0065E5

Deuteranopia (green-blind)

#0058DD

Tritanopia (blue-blind)

#00708E

Achromatopsia (no color)

#5F5F5F

Design tokens & code

CSS

--color: #4e46e0;
/* rgb */ color: rgb(78, 70, 224);
/* oklch */ color: oklch(50.5% 0.224 277.0);

Tailwind

colors: {
  custom: {
    50: '#917beb',
    500: '#4e46e0',
    950: '#000000',
  },
}

SCSS

$custom: #4e46e0;
$custom-light: #917beb;
$custom-dark: #000000;

JSON

{
  "hex": "#4e46e0",
  "rgb": {
    "r": 78,
    "g": 70,
    "b": 224
  },
  "hsl": {
    "h": 243.117,
    "s": 71.296,
    "l": 57.647
  },
  "oklch": {
    "l": 0.50531,
    "c": 0.22424,
    "h": 277
  },
  "luminance": 0.11382
}

Semantic roles & 50–950 ramp

primary

#4E46E0

secondary

#DDE0A2

accent

#EE3AE5

background

#F9F7FE

surface

#F2EEFD

border

#CCC9D5

text

#0E0916

muted

#7E7B84

Preview Lab

Preview with #4E46E0

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

Preview Lab → · Contrast checker → · Palette generator →