#474FCA#474FCA

#474FCA is a mid, vivid blue. Relative luminance 0.112; OKLCH L 49.6% C 0.188 H 274.4°. Best body text is #FFFFFF at 6.48:1 contrast (WCAG AA passes).

Color values

HEX	#474FCA
RGB	rgb(71, 79, 202)
HSL	hsl(236, 55%, 54%)
HSV	hsv(236, 65%, 79%)
CMYK	cmyk(64.9%, 60.9%, 0%, 20.8%)
CIE-LAB	lab(39.91, 35.40, -64.97)
CIE-LCH	lch(39.91, 73.99, 298.58°)
OKLab	oklab(49.62% 0.0145 -0.1872)
OKLCH	oklch(49.62% 0.188 274.4)
XYZ	xyz(16.0517, 11.1944, 57.1805)
Luminance	0.1120 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blue With A Hint Of Purple

#533CC6

ΔE00 5.80

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#474FCA #CAC247

analogous

#4790CA #474FCA #8047CA

triadic

#474FCA #CA474F #4FCA47

tetradic

#474FCA #CA4790 #CAC247 #47CA80

square

#474FCA #CA4790 #CAC247 #47CA80

split-complementary

#474FCA #CA8047 #90CA47

monochromatic

#222775 #2F37A4 #474FCA #777CD8 #A6AAE5

Accessibility & contrast

On white

6.48

#474FCA on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.24

#474FCA on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #474FCA

6.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##474FCA	#FFFFFF	#000000	##FFFFFF
##474FCA	1.00	6.48	3.24	6.48
#FFFFFF	6.48	1.00	21.00	1.00
#000000	3.24	21.00	1.00	21.00
##FFFFFF	6.48	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0064CE

Deuteranopia (green-blind)

#0058C8

Tritanopia (blue-blind)

#006E85

Achromatopsia (no color)

#5E5E5E

Design tokens & code

CSS

--color: #474fca;
/* rgb */ color: rgb(71, 79, 202);
/* oklch */ color: oklch(49.6% 0.188 274.4);

Tailwind

colors: {
  custom: {
    50: '#8980db',
    500: '#474fca',
    950: '#000000',
  },
}

SCSS

$custom: #474fca;
$custom-light: #8980db;
$custom-dark: #000000;

JSON

{
  "hex": "#474fca",
  "rgb": {
    "r": 71,
    "g": 79,
    "b": 202
  },
  "hsl": {
    "h": 236.336,
    "s": 55.274,
    "l": 53.529
  },
  "oklch": {
    "l": 0.49616,
    "c": 0.18774,
    "h": 274.4
  },
  "luminance": 0.11196
}

Semantic roles & 50–950 ramp

primary

#474FCA

secondary

#D2CF9A

accent

#D549DF

background

#F9F7FD

surface

#F1EEFB

border

#CBC9D4

text

#0D0A15

muted

#7E7C83

Preview Lab

Preview with #474FCA

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

Preview Lab → · Contrast checker → · Palette generator →