#7378E8#7378E8

#7378E8 is a light, vivid blue. Relative luminance 0.229; OKLCH L 62.3% C 0.166 H 278.5°. Best body text is #000000 at 5.58:1 contrast (WCAG AA passes).

Color values

HEX	#7378E8
RGB	rgb(115, 120, 232)
HSL	hsl(237, 72%, 68%)
HSV	hsv(237, 50%, 91%)
CMYK	cmyk(50.4%, 48.3%, 0%, 9%)
CIE-LAB	lab(54.97, 28.15, -57.54)
CIE-LCH	lch(54.97, 64.06, 296.07°)
OKLab	oklab(62.28% 0.0245 -0.1639)
OKLCH	oklch(62.28% 0.166 278.5)
XYZ	xyz(28.3477, 22.9023, 79.2551)
Luminance	0.2290 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#7378E8 #E8E373

analogous

#73B2E8 #7378E8 #A873E8

triadic

#7378E8 #E87378 #78E873

tetradic

#7378E8 #E873B2 #E8E373 #73E8A8

square

#7378E8 #E873B2 #E8E373 #73E8A8

split-complementary

#7378E8 #E8A873 #B2E873

monochromatic

#2027C1 #3E45DF #7378E8 #A8ABF1 #DCDDF9

Accessibility & contrast

On white

3.76

#7378E8 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.58

#7378E8 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #7378E8

5.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##7378E8	#FFFFFF	#000000	##000000
##7378E8	1.00	3.76	5.58	5.58
#FFFFFF	3.76	1.00	21.00	21.00
#000000	5.58	21.00	1.00	1.00
##000000	5.58	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#4488EC

Deuteranopia (green-blind)

#397FE6

Tritanopia (blue-blind)

#4390A5

Achromatopsia (no color)

#848484

Design tokens & code

CSS

--color: #7378e8;
/* rgb */ color: rgb(115, 120, 232);
/* oklch */ color: oklch(62.3% 0.166 278.5);

Tailwind

colors: {
  custom: {
    50: '#a29ef0',
    500: '#7378e8',
    950: '#000000',
  },
}

SCSS

$custom: #7378e8;
$custom-light: #a29ef0;
$custom-dark: #000000;

JSON

{
  "hex": "#7378e8",
  "rgb": {
    "r": 115,
    "g": 120,
    "b": 232
  },
  "hsl": {
    "h": 237.436,
    "s": 71.779,
    "l": 68.039
  },
  "oklch": {
    "l": 0.62279,
    "c": 0.16569,
    "h": 278.5
  },
  "luminance": 0.22904
}

Semantic roles & 50–950 ramp

primary

#7378E8

secondary

#EDECCA

accent

#CC12D4

background

#FAF9FE

surface

#F4F2FD

border

#CECCD5

text

#100E17

muted

#7F7E85

Preview Lab

Preview with #7378E8

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

Preview Lab → · Contrast checker → · Palette generator →