#474EB2#474EB2

#474EB2 is a mid, vivid blue. Relative luminance 0.100; OKLCH L 47.5% C 0.157 H 275.7°. Best body text is #FFFFFF at 7.00:1 contrast (WCAG AA passes).

Color values

HEX	#474EB2
RGB	rgb(71, 78, 178)
HSL	hsl(236, 43%, 49%)
HSV	hsv(236, 60%, 70%)
CMYK	cmyk(60.1%, 56.2%, 0%, 30.2%)
CIE-LAB	lab(37.85, 27.85, -54.28)
CIE-LCH	lch(37.85, 61.01, 297.16°)
OKLab	oklab(47.52% 0.0155 -0.1558)
OKLCH	oklch(47.52% 0.157 275.7)
XYZ	xyz(13.3562, 10.0017, 43.3375)
Luminance	0.1000 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#474EB2 #B2AB47

analogous

#4784B2 #474EB2 #7647B2

triadic

#474EB2 #B2474E #4EB247

tetradic

#474EB2 #B24784 #B2AB47 #47B276

square

#474EB2 #B24784 #B2AB47 #47B276

split-complementary

#474EB2 #B27647 #84B247

monochromatic

#24285B #363B86 #474EB2 #7076C6 #9CA0D7

Accessibility & contrast

On white

7.00

#474EB2 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

3.00

#474EB2 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #474EB2

7.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##474EB2	#FFFFFF	#000000	##FFFFFF
##474EB2	1.00	7.00	3.00	7.00
#FFFFFF	7.00	1.00	21.00	1.00
#000000	3.00	21.00	1.00	21.00
##FFFFFF	7.00	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005EB5

Deuteranopia (green-blind)

#0055B0

Tritanopia (blue-blind)

#006678

Achromatopsia (no color)

#595959

Design tokens & code

CSS

--color: #474eb2;
/* rgb */ color: rgb(71, 78, 178);
/* oklch */ color: oklch(47.5% 0.157 275.7);

Tailwind

colors: {
  custom: {
    50: '#847fca',
    500: '#474eb2',
    950: '#000000',
  },
}

SCSS

$custom: #474eb2;
$custom-light: #847fca;
$custom-dark: #000000;

JSON

{
  "hex": "#474eb2",
  "rgb": {
    "r": 71,
    "g": 78,
    "b": 178
  },
  "hsl": {
    "h": 236.075,
    "s": 42.972,
    "l": 48.824
  },
  "oklch": {
    "l": 0.47518,
    "c": 0.15653,
    "h": 275.7
  },
  "luminance": 0.10003
}

Semantic roles & 50–950 ramp

primary

#474EB2

secondary

#C4C191

accent

#CB55D3

background

#F8F7FC

surface

#F0EEF8

border

#CBC9D1

text

#0C0A13

muted

#7D7C82

Preview Lab

Preview with #474EB2

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

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