#4756E6#4756E6

#4756E6 is a mid, highly saturated blue. Relative luminance 0.137; OKLCH L 53.2% C 0.216 H 272.1°. Best body text is #FFFFFF at 5.61:1 contrast (WCAG AA passes).

Color values

HEX	#4756E6
RGB	rgb(71, 86, 230)
HSL	hsl(234, 76%, 59%)
HSV	hsv(234, 69%, 90%)
CMYK	cmyk(69.1%, 62.6%, 0%, 9.8%)
CIE-LAB	lab(43.81, 40.61, -74.63)
CIE-LCH	lch(43.81, 84.96, 298.55°)
OKLab	oklab(53.19% 0.008 -0.2155)
OKLCH	oklch(53.19% 0.216 272.1)
XYZ	xyz(20.2044, 13.7064, 76.4284)
Luminance	0.1371 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4756E6 #E6D747

analogous

#47A5E6 #4756E6 #8847E6

triadic

#4756E6 #E64756 #56E647

tetradic

#4756E6 #E647A5 #E6D747 #47E688

square

#4756E6 #E647A5 #E6D747 #47E688

split-complementary

#4756E6 #E68847 #A5E647

monochromatic

#15229D #1D2ED3 #4756E6 #7D87ED #B3B9F5

Accessibility & contrast

On white

5.61

#4756E6 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.74

#4756E6 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4756E6

5.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4756E6	#FFFFFF	#000000	##FFFFFF
##4756E6	1.00	5.61	3.74	5.61
#FFFFFF	5.61	1.00	21.00	1.00
#000000	3.74	21.00	1.00	21.00
##FFFFFF	5.61	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#006FEB

Deuteranopia (green-blind)

#0060E3

Tritanopia (blue-blind)

#007B96

Achromatopsia (no color)

#686868

Design tokens & code

CSS

--color: #4756e6;
/* rgb */ color: rgb(71, 86, 230);
/* oklch */ color: oklch(53.2% 0.216 272.1);

Tailwind

colors: {
  custom: {
    50: '#8e85ef',
    500: '#4756e6',
    950: '#000000',
  },
}

SCSS

$custom: #4756e6;
$custom-light: #8e85ef;
$custom-dark: #000000;

JSON

{
  "hex": "#4756e6",
  "rgb": {
    "r": 71,
    "g": 86,
    "b": 230
  },
  "hsl": {
    "h": 234.34,
    "s": 76.077,
    "l": 59.02
  },
  "oklch": {
    "l": 0.53186,
    "c": 0.21561,
    "h": 272.1
  },
  "luminance": 0.13708
}

Semantic roles & 50–950 ramp

primary

#4756E6

secondary

#E4DEA5

accent

#E135F3

background

#F9F8FE

surface

#F2EFFD

border

#CCCAD5

text

#0E0B17

muted

#7E7C85

Preview Lab

Preview with #4756E6

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

Preview Lab → · Contrast checker → · Palette generator →