#7378FF#7378FF

#7378FF is a light, vivid blue. Relative luminance 0.243; OKLCH L 63.8% C 0.197 H 277.7°. Best body text is #000000 at 5.86:1 contrast (WCAG AA passes).

Color values

HEX	#7378FF
RGB	rgb(115, 120, 255)
HSL	hsl(238, 100%, 73%)
HSV	hsv(238, 55%, 100%)
CMYK	cmyk(54.9%, 52.9%, 0%, 0%)
CIE-LAB	lab(56.38, 35.23, -68.04)
CIE-LCH	lch(56.38, 76.62, 297.37°)
OKLab	oklab(63.79% 0.0262 -0.1947)
OKLCH	oklch(63.79% 0.197 277.7)
XYZ	xyz(31.8310, 24.2956, 97.6005)
Luminance	0.2430 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#7378FF #FFFA73

analogous

#73BEFF #7378FF #B473FF

triadic

#7378FF #FF7378 #78FF73

tetradic

#7378FF #FF73BE #FFFA73 #73FFB4

square

#7378FF #FF73BE #FFFA73 #73FFB4

split-complementary

#7378FF #FFB473 #BEFF73

monochromatic

#0009F8 #363DFF #7378FF #B0B3FF #E0E1FF

Accessibility & contrast

On white

3.58

#7378FF on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.86

#7378FF on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #7378FF

5.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##7378FF	#FFFFFF	#000000	##000000
##7378FF	1.00	3.58	5.86	5.86
#FFFFFF	3.58	1.00	21.00	21.00
#000000	5.86	21.00	1.00	1.00
##000000	5.86	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#258DFF

Deuteranopia (green-blind)

#0082FC

Tritanopia (blue-blind)

#2997B0

Achromatopsia (no color)

#878787

Design tokens & code

CSS

--color: #7378ff;
/* rgb */ color: rgb(115, 120, 255);
/* oklch */ color: oklch(63.8% 0.197 277.7);

Tailwind

colors: {
  custom: {
    50: '#a59fff',
    500: '#7378ff',
    950: '#000000',
  },
}

SCSS

$custom: #7378ff;
$custom-light: #a59fff;
$custom-dark: #000000;

JSON

{
  "hex": "#7378ff",
  "rgb": {
    "r": 115,
    "g": 120,
    "b": 255
  },
  "hsl": {
    "h": 237.857,
    "s": 100,
    "l": 72.549
  },
  "oklch": {
    "l": 0.63792,
    "c": 0.1965,
    "h": 277.7
  },
  "luminance": 0.24298
}

Semantic roles & 50–950 ramp

primary

#7378FF

secondary

#F7F6D4

accent

#DD00E6

background

#FAF9FF

surface

#F4F2FF

border

#CECCD7

text

#100E18

muted

#7F7E86

Preview Lab

Preview with #7378FF

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

Preview Lab → · Contrast checker → · Palette generator →