#747CF8#747CF8

#747CF8 is a light, vivid blue. Relative luminance 0.249; OKLCH L 64.1% C 0.182 H 277.2°. Best body text is #000000 at 5.98:1 contrast (WCAG AA passes).

Color values

HEX	#747CF8
RGB	rgb(116, 124, 248)
HSL	hsl(236, 90%, 71%)
HSV	hsv(236, 53%, 97%)
CMYK	cmyk(53.2%, 50%, 0%, 2.7%)
CIE-LAB	lab(56.98, 30.88, -63.21)
CIE-LCH	lch(56.98, 70.35, 296.04°)
OKLab	oklab(64.12% 0.0227 -0.1805)
OKLCH	oklch(64.12% 0.182 277.2)
XYZ	xyz(31.3480, 24.9036, 91.9437)
Luminance	0.2491 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#747CF8 #F8F074

analogous

#74BEF8 #747CF8 #AE74F8

triadic

#747CF8 #F8747C #7CF874

tetradic

#747CF8 #F874BE #F8F074 #74F8AE

square

#747CF8 #F874BE #F8F074 #74F8AE

split-complementary

#747CF8 #F8AE74 #BEF874

monochromatic

#0C19E6 #3A45F5 #747CF8 #AEB3FB #E2E4FE

Accessibility & contrast

On white

3.51

#747CF8 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.98

#747CF8 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #747CF8

5.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##747CF8	#FFFFFF	#000000	##000000
##747CF8	1.00	3.51	5.98	5.98
#FFFFFF	3.51	1.00	21.00	21.00
#000000	5.98	21.00	1.00	1.00
##000000	5.98	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#3D8EFC

Deuteranopia (green-blind)

#2A84F5

Tritanopia (blue-blind)

#3598AE

Achromatopsia (no color)

#898989

Design tokens & code

CSS

--color: #747cf8;
/* rgb */ color: rgb(116, 124, 248);
/* oklch */ color: oklch(64.1% 0.182 277.2);

Tailwind

colors: {
  custom: {
    50: '#a5a1fb',
    500: '#747cf8',
    950: '#000000',
  },
}

SCSS

$custom: #747cf8;
$custom-light: #a5a1fb;
$custom-dark: #000000;

JSON

{
  "hex": "#747cf8",
  "rgb": {
    "r": 116,
    "g": 124,
    "b": 248
  },
  "hsl": {
    "h": 236.364,
    "s": 90.411,
    "l": 71.373
  },
  "oklch": {
    "l": 0.64119,
    "c": 0.18189,
    "h": 277.2
  },
  "luminance": 0.24906
}

Semantic roles & 50–950 ramp

primary

#747CF8

secondary

#F5F3D3

accent

#D800E6

background

#FAF9FF

surface

#F4F2FF

border

#CECCD7

text

#100F17

muted

#7F7E85

Preview Lab

Preview with #747CF8

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

Preview Lab → · Contrast checker → · Palette generator →