#474AB8#474AB8

#474AB8 is a mid, vivid blue. Relative luminance 0.097; OKLCH L 47.2% C 0.170 H 276.5°. Best body text is #FFFFFF at 7.14:1 contrast (WCAG AA passes).

Color values

HEX	#474AB8
RGB	rgb(71, 74, 184)
HSL	hsl(238, 44%, 50%)
HSV	hsv(238, 61%, 72%)
CMYK	cmyk(61.4%, 59.8%, 0%, 27.8%)
CIE-LAB	lab(37.29, 32.42, -58.72)
CIE-LCH	lch(37.29, 67.07, 298.91°)
OKLab	oklab(47.25% 0.0193 -0.1688)
OKLCH	oklch(47.25% 0.17 276.5)
XYZ	xyz(13.6962, 9.6968, 46.4880)
Luminance	0.0970 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#474AB8 #B8B547

analogous

#4783B8 #474AB8 #7C47B8

triadic

#474AB8 #B8474A #4AB847

tetradic

#474AB8 #B84783 #B8B547 #47B87C

square

#474AB8 #B84783 #B8B547 #47B87C

split-complementary

#474AB8 #B87C47 #83B847

monochromatic

#252660 #36388C #474AB8 #7375C9 #9FA1DA

Accessibility & contrast

On white

7.14

#474AB8 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.94

#474AB8 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #474AB8

7.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##474AB8	#FFFFFF	#000000	##FFFFFF
##474AB8	1.00	7.14	2.94	7.14
#FFFFFF	7.14	1.00	21.00	1.00
#000000	2.94	21.00	1.00	21.00
##FFFFFF	7.14	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005DBC

Deuteranopia (green-blind)

#0053B6

Tritanopia (blue-blind)

#00657A

Achromatopsia (no color)

#585858

Design tokens & code

CSS

--color: #474ab8;
/* rgb */ color: rgb(71, 74, 184);
/* oklch */ color: oklch(47.2% 0.170 276.5);

Tailwind

colors: {
  custom: {
    50: '#867cce',
    500: '#474ab8',
    950: '#000000',
  },
}

SCSS

$custom: #474ab8;
$custom-light: #867cce;
$custom-dark: #000000;

JSON

{
  "hex": "#474ab8",
  "rgb": {
    "r": 71,
    "g": 74,
    "b": 184
  },
  "hsl": {
    "h": 238.407,
    "s": 44.314,
    "l": 50
  },
  "oklch": {
    "l": 0.47249,
    "c": 0.16994,
    "h": 276.5
  },
  "luminance": 0.09698
}

Semantic roles & 50–950 ramp

primary

#474AB8

secondary

#C7C594

accent

#D154D4

background

#F8F7FC

surface

#F0EEF9

border

#CBC9D2

text

#0C0914

muted

#7D7B82

Preview Lab

Preview with #474AB8

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

Preview Lab → · Contrast checker → · Palette generator →