#474DE4#474DE4

#474DE4 is a mid, highly saturated blue. Relative luminance 0.122; OKLCH L 51.5% C 0.223 H 273.6°. Best body text is #FFFFFF at 6.09:1 contrast (WCAG AA passes).

Color values

HEX	#474DE4
RGB	rgb(71, 77, 228)
HSL	hsl(238, 74%, 59%)
HSV	hsv(238, 69%, 89%)
CMYK	cmyk(68.9%, 66.2%, 0%, 10.6%)
CIE-LAB	lab(41.61, 45.34, -77.10)
CIE-LCH	lch(41.61, 89.44, 300.46°)
OKLab	oklab(51.53% 0.0142 -0.2227)
OKLCH	oklch(51.53% 0.223 273.6)
XYZ	xyz(19.2513, 12.2469, 74.7331)
Luminance	0.1225 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#474DE4 #E4DE47

analogous

#479BE4 #474DE4 #8F47E4

triadic

#474DE4 #E4474D #4DE447

tetradic

#474DE4 #E4479B #E4DE47 #47E48F

square

#474DE4 #E4479B #E4DE47 #47E48F

split-complementary

#474DE4 #E48F47 #9BE447

monochromatic

#171C9A #1E25CF #474DE4 #7C81EC #B2B4F4

Accessibility & contrast

On white

6.09

#474DE4 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.45

#474DE4 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #474DE4

6.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##474DE4	#FFFFFF	#000000	##FFFFFF
##474DE4	1.00	6.09	3.45	6.09
#FFFFFF	6.09	1.00	21.00	1.00
#000000	3.45	21.00	1.00	21.00
##FFFFFF	6.09	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0069E9

Deuteranopia (green-blind)

#005BE1

Tritanopia (blue-blind)

#007592

Achromatopsia (no color)

#626262

Design tokens & code

CSS

--color: #474de4;
/* rgb */ color: rgb(71, 77, 228);
/* oklch */ color: oklch(51.5% 0.223 273.6);

Tailwind

colors: {
  custom: {
    50: '#8e7fee',
    500: '#474de4',
    950: '#000000',
  },
}

SCSS

$custom: #474de4;
$custom-light: #8e7fee;
$custom-dark: #000000;

JSON

{
  "hex": "#474de4",
  "rgb": {
    "r": 71,
    "g": 77,
    "b": 228
  },
  "hsl": {
    "h": 237.707,
    "s": 74.408,
    "l": 58.627
  },
  "oklch": {
    "l": 0.51526,
    "c": 0.2232,
    "h": 273.6
  },
  "luminance": 0.12249
}

Semantic roles & 50–950 ramp

primary

#474DE4

secondary

#E2E0A4

accent

#EA37F1

background

#F9F7FE

surface

#F2EEFD

border

#CCC9D5

text

#0E0A16

muted

#7E7C84

Preview Lab

Preview with #474DE4

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

Preview Lab → · Contrast checker → · Palette generator →