#747DF9#747DF9

#747DF9 is a light, vivid blue. Relative luminance 0.252; OKLCH L 64.4% C 0.182 H 276.9°. Best body text is #000000 at 6.04:1 contrast (WCAG AA passes).

Color values

HEX	#747DF9
RGB	rgb(116, 125, 249)
HSL	hsl(236, 92%, 72%)
HSV	hsv(236, 53%, 98%)
CMYK	cmyk(53.4%, 49.8%, 0%, 2.4%)
CIE-LAB	lab(57.29, 30.60, -63.27)
CIE-LCH	lch(57.29, 70.28, 295.81°)
OKLab	oklab(64.37% 0.0218 -0.1806)
OKLCH	oklch(64.37% 0.182 276.9)
XYZ	xyz(31.6295, 25.2177, 92.8050)
Luminance	0.2522 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#747DF9 #F9F074

analogous

#74C0F9 #747DF9 #AE74F9

triadic

#747DF9 #F9747D #7DF974

tetradic

#747DF9 #F974C0 #F9F074 #74F9AE

square

#747DF9 #F974C0 #F9F074 #74F9AE

split-complementary

#747DF9 #F9AE74 #C0F974

monochromatic

#0A19E9 #3946F6 #747DF9 #AFB4FC #E2E4FE

Accessibility & contrast

On white

3.47

#747DF9 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.04

#747DF9 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #747DF9

6.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##747DF9	#FFFFFF	#000000	##000000
##747DF9	1.00	3.47	6.04	6.04
#FFFFFF	3.47	1.00	21.00	21.00
#000000	6.04	21.00	1.00	1.00
##000000	6.04	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#3E8FFD

Deuteranopia (green-blind)

#2C84F6

Tritanopia (blue-blind)

#3499AF

Achromatopsia (no color)

#8A8A8A

Design tokens & code

CSS

--color: #747df9;
/* rgb */ color: rgb(116, 125, 249);
/* oklch */ color: oklch(64.4% 0.182 276.9);

Tailwind

colors: {
  custom: {
    50: '#a5a2fc',
    500: '#747df9',
    950: '#000000',
  },
}

SCSS

$custom: #747df9;
$custom-light: #a5a2fc;
$custom-dark: #000000;

JSON

{
  "hex": "#747df9",
  "rgb": {
    "r": 116,
    "g": 125,
    "b": 249
  },
  "hsl": {
    "h": 235.94,
    "s": 91.724,
    "l": 71.569
  },
  "oklch": {
    "l": 0.64368,
    "c": 0.18195,
    "h": 276.9
  },
  "luminance": 0.2522
}

Semantic roles & 50–950 ramp

primary

#747DF9

secondary

#F5F3D3

accent

#D600E6

background

#FAF9FF

surface

#F4F2FF

border

#CECCD7

text

#100F17

muted

#7F7E85

Preview Lab

Preview with #747DF9

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

Preview Lab → · Contrast checker → · Palette generator →