#7378EA#7378EA

#7378EA is a light, vivid blue. Relative luminance 0.230; OKLCH L 62.4% C 0.168 H 278.4°. Best body text is #000000 at 5.60:1 contrast (WCAG AA passes).

Color values

HEX	#7378EA
RGB	rgb(115, 120, 234)
HSL	hsl(237, 74%, 68%)
HSV	hsv(237, 51%, 92%)
CMYK	cmyk(50.9%, 48.7%, 0%, 8.2%)
CIE-LAB	lab(55.09, 28.76, -58.47)
CIE-LCH	lch(55.09, 65.16, 296.19°)
OKLab	oklab(62.41% 0.0247 -0.1666)
OKLCH	oklch(62.41% 0.168 278.4)
XYZ	xyz(28.6334, 23.0166, 80.7598)
Luminance	0.2302 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#7378EA #EAE573

analogous

#73B3EA #7378EA #A973EA

triadic

#7378EA #EA7378 #78EA73

tetradic

#7378EA #EA73B3 #EAE573 #73EAA9

square

#7378EA #EA73B3 #EAE573 #73EAA9

split-complementary

#7378EA #EAA973 #B3EA73

monochromatic

#1E25C5 #3E45E2 #7378EA #A8ABF2 #DDDFFA

Accessibility & contrast

On white

3.75

#7378EA on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.60

#7378EA on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #7378EA

5.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##7378EA	#FFFFFF	#000000	##000000
##7378EA	1.00	3.75	5.60	5.60
#FFFFFF	3.75	1.00	21.00	21.00
#000000	5.60	21.00	1.00	1.00
##000000	5.60	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#4289EE

Deuteranopia (green-blind)

#367FE8

Tritanopia (blue-blind)

#4291A6

Achromatopsia (no color)

#848484

Design tokens & code

CSS

--color: #7378ea;
/* rgb */ color: rgb(115, 120, 234);
/* oklch */ color: oklch(62.4% 0.168 278.4);

Tailwind

colors: {
  custom: {
    50: '#a39ef1',
    500: '#7378ea',
    950: '#000000',
  },
}

SCSS

$custom: #7378ea;
$custom-light: #a39ef1;
$custom-dark: #000000;

JSON

{
  "hex": "#7378ea",
  "rgb": {
    "r": 115,
    "g": 120,
    "b": 234
  },
  "hsl": {
    "h": 237.479,
    "s": 73.913,
    "l": 68.431
  },
  "oklch": {
    "l": 0.62406,
    "c": 0.16842,
    "h": 278.4
  },
  "luminance": 0.23018
}

Semantic roles & 50–950 ramp

primary

#7378EA

secondary

#EEEDCA

accent

#CE0FD6

background

#FAF9FE

surface

#F4F2FD

border

#CECCD5

text

#100E17

muted

#7F7E85

Preview Lab

Preview with #7378EA

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

Preview Lab → · Contrast checker → · Palette generator →