#747EF8#747EF8

#747EF8 is a light, vivid blue. Relative luminance 0.254; OKLCH L 64.5% C 0.179 H 276.6°. Best body text is #000000 at 6.08:1 contrast (WCAG AA passes).

Color values

HEX	#747EF8
RGB	rgb(116, 126, 248)
HSL	hsl(235, 90%, 71%)
HSV	hsv(235, 53%, 97%)
CMYK	cmyk(53.2%, 49.2%, 0%, 2.7%)
CIE-LAB	lab(57.47, 29.69, -62.42)
CIE-LCH	lch(57.47, 69.12, 295.44°)
OKLab	oklab(64.49% 0.0206 -0.1781)
OKLCH	oklch(64.49% 0.179 276.6)
XYZ	xyz(31.6012, 25.4100, 92.0281)
Luminance	0.2541 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#747EF8 #F8EE74

analogous

#74C0F8 #747EF8 #AC74F8

triadic

#747EF8 #F8747E #7EF874

tetradic

#747EF8 #F874C0 #F8EE74 #74F8AC

square

#747EF8 #F874C0 #F8EE74 #74F8AC

split-complementary

#747EF8 #F8AC74 #C0F874

monochromatic

#0C1CE6 #3A48F5 #747EF8 #AEB4FB #E2E4FE

Accessibility & contrast

On white

3.45

#747EF8 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.08

#747EF8 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #747EF8

6.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##747EF8	#FFFFFF	#000000	##000000
##747EF8	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)

#4290FC

Deuteranopia (green-blind)

#3085F5

Tritanopia (blue-blind)

#3599AF

Achromatopsia (no color)

#8A8A8A

Design tokens & code

CSS

--color: #747ef8;
/* rgb */ color: rgb(116, 126, 248);
/* oklch */ color: oklch(64.5% 0.179 276.6);

Tailwind

colors: {
  custom: {
    50: '#a5a3fb',
    500: '#747ef8',
    950: '#000000',
  },
}

SCSS

$custom: #747ef8;
$custom-light: #a5a3fb;
$custom-dark: #000000;

JSON

{
  "hex": "#747ef8",
  "rgb": {
    "r": 116,
    "g": 126,
    "b": 248
  },
  "hsl": {
    "h": 235.455,
    "s": 90.411,
    "l": 71.373
  },
  "oklch": {
    "l": 0.64489,
    "c": 0.17932,
    "h": 276.6
  },
  "luminance": 0.25412
}

Semantic roles & 50–950 ramp

primary

#747EF8

secondary

#F5F2D3

accent

#D400E6

background

#FAFAFF

surface

#F4F3FF

border

#CECDD7

text

#100F17

muted

#7F7F85

Preview Lab

Preview with #747EF8

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

Preview Lab → · Contrast checker → · Palette generator →