#7378E5#7378E5

#7378E5 is a light, vivid blue. Relative luminance 0.227; OKLCH L 62.1% C 0.162 H 278.6°. Best body text is #000000 at 5.55:1 contrast (WCAG AA passes).

Color values

HEX	#7378E5
RGB	rgb(115, 120, 229)
HSL	hsl(237, 69%, 67%)
HSV	hsv(237, 50%, 90%)
CMYK	cmyk(49.8%, 47.6%, 0%, 10.2%)
CIE-LAB	lab(54.80, 27.24, -56.15)
CIE-LCH	lch(54.80, 62.40, 295.88°)
OKLab	oklab(62.09% 0.0242 -0.1598)
OKLCH	oklch(62.09% 0.162 278.6)
XYZ	xyz(27.9252, 22.7333, 77.0301)
Luminance	0.2273 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#7378E5 #E5E073

analogous

#73B1E5 #7378E5 #A773E5

triadic

#7378E5 #E57378 #78E573

tetradic

#7378E5 #E573B1 #E5E073 #73E5A7

square

#7378E5 #E573B1 #E5E073 #73E5A7

split-complementary

#7378E5 #E5A773 #B1E573

monochromatic

#2329BB #3F46DB #7378E5 #A7AAEF #DADCF8

Accessibility & contrast

On white

3.79

#7378E5 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.55

#7378E5 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #7378E5

5.55:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##7378E5	#FFFFFF	#000000	##000000
##7378E5	1.00	3.79	5.55	5.55
#FFFFFF	3.79	1.00	21.00	21.00
#000000	5.55	21.00	1.00	1.00
##000000	5.55	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#4788E9

Deuteranopia (green-blind)

#3D7FE3

Tritanopia (blue-blind)

#4690A4

Achromatopsia (no color)

#838383

Design tokens & code

CSS

--color: #7378e5;
/* rgb */ color: rgb(115, 120, 229);
/* oklch */ color: oklch(62.1% 0.162 278.6);

Tailwind

colors: {
  custom: {
    50: '#a29eee',
    500: '#7378e5',
    950: '#000000',
  },
}

SCSS

$custom: #7378e5;
$custom-light: #a29eee;
$custom-dark: #000000;

JSON

{
  "hex": "#7378e5",
  "rgb": {
    "r": 115,
    "g": 120,
    "b": 229
  },
  "hsl": {
    "h": 237.368,
    "s": 68.675,
    "l": 67.451
  },
  "oklch": {
    "l": 0.6209,
    "c": 0.16158,
    "h": 278.6
  },
  "luminance": 0.22735
}

Semantic roles & 50–950 ramp

primary

#7378E5

secondary

#ECEAC8

accent

#C815D1

background

#FAF9FE

surface

#F4F2FD

border

#CECCD5

text

#100E16

muted

#7F7E84

Preview Lab

Preview with #7378E5

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

Preview Lab → · Contrast checker → · Palette generator →