#737FF5#737FF5

#737FF5 is a light, vivid blue. Relative luminance 0.254; OKLCH L 64.4% C 0.174 H 276.0°. Best body text is #000000 at 6.08:1 contrast (WCAG AA passes).

Color values

HEX	#737FF5
RGB	rgb(115, 127, 245)
HSL	hsl(234, 87%, 71%)
HSV	hsv(234, 53%, 96%)
CMYK	cmyk(53.1%, 48.2%, 0%, 3.9%)
CIE-LAB	lab(57.48, 27.97, -60.76)
CIE-LCH	lch(57.48, 66.88, 294.72°)
OKLab	oklab(64.42% 0.0182 -0.1733)
OKLCH	oklch(64.42% 0.174 276)
XYZ	xyz(31.1358, 25.4141, 89.6332)
Luminance	0.2542 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#737FF5 #F5E973

analogous

#73C0F5 #737FF5 #A873F5

triadic

#737FF5 #F5737F #7FF573

tetradic

#737FF5 #F573C0 #F5E973 #73F5A8

square

#737FF5 #F573C0 #F5E973 #73F5A8

split-complementary

#737FF5 #F5A873 #C0F573

monochromatic

#1023DE #3A4BF1 #737FF5 #ACB3F9 #E2E5FD

Accessibility & contrast

On white

3.45

#737FF5 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.08

#737FF5 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #737FF5

6.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##737FF5	#FFFFFF	#000000	##000000
##737FF5	1.00	3.45	6.08	6.08
#FFFFFF	3.45	1.00	21.00	21.00
#000000	6.08	21.00	1.00	1.00
##000000	6.08	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#4790F9

Deuteranopia (green-blind)

#3685F2

Tritanopia (blue-blind)

#3599AE

Achromatopsia (no color)

#8A8A8A

Design tokens & code

CSS

--color: #737ff5;
/* rgb */ color: rgb(115, 127, 245);
/* oklch */ color: oklch(64.4% 0.174 276.0);

Tailwind

colors: {
  custom: {
    50: '#a4a4f9',
    500: '#737ff5',
    950: '#000000',
  },
}

SCSS

$custom: #737ff5;
$custom-light: #a4a4f9;
$custom-dark: #000000;

JSON

{
  "hex": "#737ff5",
  "rgb": {
    "r": 115,
    "g": 127,
    "b": 245
  },
  "hsl": {
    "h": 234.462,
    "s": 86.667,
    "l": 70.588
  },
  "oklch": {
    "l": 0.64418,
    "c": 0.17421,
    "h": 276
  },
  "luminance": 0.25416
}

Semantic roles & 50–950 ramp

primary

#737FF5

secondary

#F4F0D0

accent

#CE02E3

background

#FAFAFF

surface

#F4F3FF

border

#CECDD7

text

#100F17

muted

#7F7F85

Preview Lab

Preview with #737FF5

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

Preview Lab → · Contrast checker → · Palette generator →