#7381FB#7381FB

#7381FB is a light, vivid blue. Relative luminance 0.263; OKLCH L 65.2% C 0.180 H 275.3°. Best body text is #000000 at 6.26:1 contrast (WCAG AA passes).

Color values

HEX	#7381FB
RGB	rgb(115, 129, 251)
HSL	hsl(234, 94%, 72%)
HSV	hsv(234, 54%, 98%)
CMYK	cmyk(54.2%, 48.6%, 0%, 1.6%)
CIE-LAB	lab(58.33, 28.64, -62.70)
CIE-LCH	lch(58.33, 68.93, 294.55°)
OKLab	oklab(65.18% 0.0167 -0.179)
OKLCH	oklch(65.18% 0.18 275.3)
XYZ	xyz(32.3275, 26.3082, 94.6226)
Luminance	0.2631 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#7381FB #FBED73

analogous

#73C5FB #7381FB #A973FB

triadic

#7381FB #FB7381 #81FB73

tetradic

#7381FB #FB73C5 #FBED73 #73FBA9

square

#7381FB #FB73C5 #FBED73 #73FBA9

split-complementary

#7381FB #FBA973 #C5FB73

monochromatic

#071EED #384BF9 #7381FB #AFB7FD #E1E4FE

Accessibility & contrast

On white

3.35

#7381FB on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.26

#7381FB on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #7381FB

6.26:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##7381FB	#FFFFFF	#000000	##000000
##7381FB	1.00	3.35	6.26	6.26
#FFFFFF	3.35	1.00	21.00	21.00
#000000	6.26	21.00	1.00	1.00
##000000	6.26	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#4592FF

Deuteranopia (green-blind)

#3287F8

Tritanopia (blue-blind)

#2D9CB2

Achromatopsia (no color)

#8C8C8C

Design tokens & code

CSS

--color: #7381fb;
/* rgb */ color: rgb(115, 129, 251);
/* oklch */ color: oklch(65.2% 0.180 275.3);

Tailwind

colors: {
  custom: {
    50: '#a4a5fd',
    500: '#7381fb',
    950: '#000000',
  },
}

SCSS

$custom: #7381fb;
$custom-light: #a4a5fd;
$custom-dark: #000000;

JSON

{
  "hex": "#7381fb",
  "rgb": {
    "r": 115,
    "g": 129,
    "b": 251
  },
  "hsl": {
    "h": 233.824,
    "s": 94.444,
    "l": 71.765
  },
  "oklch": {
    "l": 0.65176,
    "c": 0.17974,
    "h": 275.3
  },
  "luminance": 0.2631
}

Semantic roles & 50–950 ramp

primary

#7381FB

secondary

#F6F3D4

accent

#CE00E6

background

#FAFAFF

surface

#F4F4FF

border

#CECED7

text

#100F18

muted

#7F7F86

Preview Lab

Preview with #7381FB

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

Preview Lab → · Contrast checker → · Palette generator →