#7381F1#7381F1

#7381F1 is a light, vivid blue. Relative luminance 0.257; OKLCH L 64.5% C 0.166 H 275.4°. Best body text is #000000 at 6.14:1 contrast (WCAG AA passes).

Color values

HEX	#7381F1
RGB	rgb(115, 129, 241)
HSL	hsl(233, 82%, 70%)
HSV	hsv(233, 52%, 95%)
CMYK	cmyk(52.3%, 46.5%, 0%, 5.5%)
CIE-LAB	lab(57.75, 25.54, -58.11)
CIE-LCH	lch(57.75, 63.47, 293.72°)
OKLab	oklab(64.55% 0.0156 -0.1655)
OKLCH	oklch(64.55% 0.166 275.4)
XYZ	xyz(30.7926, 25.6942, 86.5389)
Luminance	0.2570 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#7381F1 #F1E373

analogous

#73C0F1 #7381F1 #A473F1

triadic

#7381F1 #F17381 #81F173

tetradic

#7381F1 #F173C0 #F1E373 #73F1A4

square

#7381F1 #F173C0 #F1E373 #73F1A4

split-complementary

#7381F1 #F1A473 #C0F173

monochromatic

#152AD4 #3B4FEB #7381F1 #ABB3F7 #E2E5FC

Accessibility & contrast

On white

3.42

#7381F1 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.14

#7381F1 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #7381F1

6.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##7381F1	#FFFFFF	#000000	##000000
##7381F1	1.00	3.42	6.14	6.14
#FFFFFF	3.42	1.00	21.00	21.00
#000000	6.14	21.00	1.00	1.00
##000000	6.14	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#4E90F5

Deuteranopia (green-blind)

#4086EF

Tritanopia (blue-blind)

#3999AD

Achromatopsia (no color)

#8B8B8B

Design tokens & code

CSS

--color: #7381f1;
/* rgb */ color: rgb(115, 129, 241);
/* oklch */ color: oklch(64.5% 0.166 275.4);

Tailwind

colors: {
  custom: {
    50: '#a3a5f6',
    500: '#7381f1',
    950: '#000000',
  },
}

SCSS

$custom: #7381f1;
$custom-light: #a3a5f6;
$custom-dark: #000000;

JSON

{
  "hex": "#7381f1",
  "rgb": {
    "r": 115,
    "g": 129,
    "b": 241
  },
  "hsl": {
    "h": 233.333,
    "s": 81.818,
    "l": 69.804
  },
  "oklch": {
    "l": 0.64547,
    "c": 0.1662,
    "h": 275.4
  },
  "luminance": 0.25696
}

Semantic roles & 50–950 ramp

primary

#7381F1

secondary

#F2EECE

accent

#C607DE

background

#FAFAFF

surface

#F4F4FF

border

#CECED7

text

#100F17

muted

#7F7F85

Preview Lab

Preview with #7381F1

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

Preview Lab → · Contrast checker → · Palette generator →