#747BF4#747BF4

#747BF4 is a light, vivid blue. Relative luminance 0.244; OKLCH L 63.7% C 0.178 H 277.6°. Best body text is #000000 at 5.88:1 contrast (WCAG AA passes).

Color values

HEX	#747BF4
RGB	rgb(116, 123, 244)
HSL	hsl(237, 85%, 71%)
HSV	hsv(237, 52%, 96%)
CMYK	cmyk(52.5%, 49.6%, 0%, 4.3%)
CIE-LAB	lab(56.49, 30.25, -61.78)
CIE-LCH	lch(56.49, 68.78, 296.09°)
OKLab	oklab(63.68% 0.0235 -0.1763)
OKLCH	oklch(63.68% 0.178 277.6)
XYZ	xyz(30.6094, 24.4086, 88.6688)
Luminance	0.2441 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#747BF4 #F4ED74

analogous

#74BBF4 #747BF4 #AD74F4

triadic

#747BF4 #F4747B #7BF474

tetradic

#747BF4 #F474BB #F4ED74 #74F4AD

square

#747BF4 #F474BB #F4ED74 #74F4AD

split-complementary

#747BF4 #F4AD74 #BBF474

monochromatic

#111DDC #3B45F0 #747BF4 #ADB1F8 #E3E4FD

Accessibility & contrast

On white

3.57

#747BF4 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.88

#747BF4 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #747BF4

5.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##747BF4	#FFFFFF	#000000	##000000
##747BF4	1.00	3.57	5.88	5.88
#FFFFFF	3.57	1.00	21.00	21.00
#000000	5.88	21.00	1.00	1.00
##000000	5.88	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#3F8DF8

Deuteranopia (green-blind)

#2F82F1

Tritanopia (blue-blind)

#3A96AC

Achromatopsia (no color)

#878787

Design tokens & code

CSS

--color: #747bf4;
/* rgb */ color: rgb(116, 123, 244);
/* oklch */ color: oklch(63.7% 0.178 277.6);

Tailwind

colors: {
  custom: {
    50: '#a4a1f8',
    500: '#747bf4',
    950: '#000000',
  },
}

SCSS

$custom: #747bf4;
$custom-light: #a4a1f8;
$custom-dark: #000000;

JSON

{
  "hex": "#747bf4",
  "rgb": {
    "r": 116,
    "g": 123,
    "b": 244
  },
  "hsl": {
    "h": 236.719,
    "s": 85.333,
    "l": 70.588
  },
  "oklch": {
    "l": 0.63675,
    "c": 0.17781,
    "h": 277.6
  },
  "luminance": 0.24411
}

Semantic roles & 50–950 ramp

primary

#747BF4

secondary

#F3F1D1

accent

#D604E2

background

#FAF9FF

surface

#F4F2FF

border

#CECCD7

text

#100E17

muted

#7F7E85

Preview Lab

Preview with #747BF4

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

Preview Lab → · Contrast checker → · Palette generator →