#7381EE#7381EE

#7381EE is a light, vivid blue. Relative luminance 0.255; OKLCH L 64.4% C 0.162 H 275.4°. Best body text is #000000 at 6.10:1 contrast (WCAG AA passes).

Color values

HEX	#7381EE
RGB	rgb(115, 129, 238)
HSL	hsl(233, 78%, 69%)
HSV	hsv(233, 52%, 93%)
CMYK	cmyk(51.7%, 45.8%, 0%, 6.7%)
CIE-LAB	lab(57.58, 24.61, -56.72)
CIE-LCH	lch(57.58, 61.83, 293.46°)
OKLab	oklab(64.36% 0.0152 -0.1614)
OKLCH	oklch(64.36% 0.162 275.4)
XYZ	xyz(30.3482, 25.5165, 84.1983)
Luminance	0.2552 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#7381EE #EEE073

analogous

#73BFEE #7381EE #A373EE

triadic

#7381EE #EE7381 #81EE73

tetradic

#7381EE #EE73BF #EEE073 #73EEA3

square

#7381EE #EE73BF #EEE073 #73EEA3

split-complementary

#7381EE #EEA373 #BFEE73

monochromatic

#192ECE #3C50E7 #7381EE #AAB2F5 #E0E3FB

Accessibility & contrast

On white

3.44

#7381EE on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.10

#7381EE on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #7381EE

6.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##7381EE	#FFFFFF	#000000	##000000
##7381EE	1.00	3.44	6.10	6.10
#FFFFFF	3.44	1.00	21.00	21.00
#000000	6.10	21.00	1.00	1.00
##000000	6.10	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5190F2

Deuteranopia (green-blind)

#4485EC

Tritanopia (blue-blind)

#3C99AC

Achromatopsia (no color)

#8A8A8A

Design tokens & code

CSS

--color: #7381ee;
/* rgb */ color: rgb(115, 129, 238);
/* oklch */ color: oklch(64.4% 0.162 275.4);

Tailwind

colors: {
  custom: {
    50: '#a3a5f4',
    500: '#7381ee',
    950: '#000000',
  },
}

SCSS

$custom: #7381ee;
$custom-light: #a3a5f4;
$custom-dark: #000000;

JSON

{
  "hex": "#7381ee",
  "rgb": {
    "r": 115,
    "g": 129,
    "b": 238
  },
  "hsl": {
    "h": 233.171,
    "s": 78.344,
    "l": 69.216
  },
  "oklch": {
    "l": 0.64362,
    "c": 0.16209,
    "h": 275.4
  },
  "luminance": 0.25518
}

Semantic roles & 50–950 ramp

primary

#7381EE

secondary

#F0ECCD

accent

#C30BDB

background

#FAFAFE

surface

#F4F4FD

border

#CECED5

text

#100F17

muted

#7F7F85

Preview Lab

Preview with #7381EE

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

Preview Lab → · Contrast checker → · Palette generator →