#747BFB#747BFB

#747BFB is a light, vivid blue. Relative luminance 0.248; OKLCH L 64.1% C 0.187 H 277.4°. Best body text is #000000 at 5.97:1 contrast (WCAG AA passes).

Color values

HEX	#747BFB
RGB	rgb(116, 123, 251)
HSL	hsl(237, 94%, 72%)
HSV	hsv(237, 54%, 98%)
CMYK	cmyk(53.8%, 51%, 0%, 1.6%)
CIE-LAB	lab(56.92, 32.40, -64.96)
CIE-LCH	lch(56.92, 72.60, 296.51°)
OKLab	oklab(64.13% 0.024 -0.1856)
OKLCH	oklch(64.13% 0.187 277.4)
XYZ	xyz(31.6925, 24.8419, 94.3730)
Luminance	0.2484 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#747BFB #FBF474

analogous

#74BFFB #747BFB #B174FB

triadic

#747BFB #FB747B #7BFB74

tetradic

#747BFB #FB74BF #FBF474 #74FBB1

square

#747BFB #FB74BF #FBF474 #74FBB1

split-complementary

#747BFB #FBB174 #BFFB74

monochromatic

#0713EE #3943F9 #747BFB #AFB3FD #E1E3FE

Accessibility & contrast

On white

3.52

#747BFB on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.97

#747BFB on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #747BFB

5.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##747BFB	#FFFFFF	#000000	##000000
##747BFB	1.00	3.52	5.97	5.97
#FFFFFF	3.52	1.00	21.00	21.00
#000000	5.97	21.00	1.00	1.00
##000000	5.97	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#368EFF

Deuteranopia (green-blind)

#2083F8

Tritanopia (blue-blind)

#3298AF

Achromatopsia (no color)

#898989

Design tokens & code

CSS

--color: #747bfb;
/* rgb */ color: rgb(116, 123, 251);
/* oklch */ color: oklch(64.1% 0.187 277.4);

Tailwind

colors: {
  custom: {
    50: '#a5a1fd',
    500: '#747bfb',
    950: '#000000',
  },
}

SCSS

$custom: #747bfb;
$custom-light: #a5a1fd;
$custom-dark: #000000;

JSON

{
  "hex": "#747bfb",
  "rgb": {
    "r": 116,
    "g": 123,
    "b": 251
  },
  "hsl": {
    "h": 236.889,
    "s": 94.406,
    "l": 71.961
  },
  "oklch": {
    "l": 0.64132,
    "c": 0.18718,
    "h": 277.4
  },
  "luminance": 0.24844
}

Semantic roles & 50–950 ramp

primary

#747BFB

secondary

#F6F5D4

accent

#DA00E6

background

#FAF9FF

surface

#F4F2FF

border

#CECCD7

text

#100E18

muted

#7F7E86

Preview Lab

Preview with #747BFB

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

Preview Lab → · Contrast checker → · Palette generator →