#474BCB#474BCB

#474BCB is a mid, vivid blue. Relative luminance 0.107; OKLCH L 49.0% C 0.194 H 275.2°. Best body text is #FFFFFF at 6.69:1 contrast (WCAG AA passes).

Color values

HEX	#474BCB
RGB	rgb(71, 75, 203)
HSL	hsl(238, 56%, 54%)
HSV	hsv(238, 65%, 80%)
CMYK	cmyk(65%, 63.1%, 0%, 20.4%)
CIE-LAB	lab(39.04, 38.21, -66.96)
CIE-LCH	lch(39.04, 77.09, 299.71°)
OKLab	oklab(49.01% 0.0177 -0.193)
OKLCH	oklch(49.01% 0.194 275.2)
XYZ	xyz(15.8906, 10.6822, 57.7128)
Luminance	0.1068 (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

#474BCB #CBC747

analogous

#478DCB #474BCB #8547CB

triadic

#474BCB #CB474B #4BCB47

tetradic

#474BCB #CB478D #CBC747 #47CB85

square

#474BCB #CB478D #CBC747 #47CB85

split-complementary

#474BCB #CB8547 #8DCB47

monochromatic

#212476 #2F32A6 #474BCB #777AD8 #A6A8E6

Accessibility & contrast

On white

6.69

#474BCB on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.14

#474BCB on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #474BCB

6.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##474BCB	#FFFFFF	#000000	##FFFFFF
##474BCB	1.00	6.69	3.14	6.69
#FFFFFF	6.69	1.00	21.00	1.00
#000000	3.14	21.00	1.00	21.00
##FFFFFF	6.69	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0062CF

Deuteranopia (green-blind)

#0056C9

Tritanopia (blue-blind)

#006C84

Achromatopsia (no color)

#5C5C5C

Design tokens & code

CSS

--color: #474bcb;
/* rgb */ color: rgb(71, 75, 203);
/* oklch */ color: oklch(49.0% 0.194 275.2);

Tailwind

colors: {
  custom: {
    50: '#897ddc',
    500: '#474bcb',
    950: '#000000',
  },
}

SCSS

$custom: #474bcb;
$custom-light: #897ddc;
$custom-dark: #000000;

JSON

{
  "hex": "#474bcb",
  "rgb": {
    "r": 71,
    "g": 75,
    "b": 203
  },
  "hsl": {
    "h": 238.182,
    "s": 55.932,
    "l": 53.725
  },
  "oklch": {
    "l": 0.49005,
    "c": 0.19386,
    "h": 275.2
  },
  "luminance": 0.10684
}

Semantic roles & 50–950 ramp

primary

#474BCB

secondary

#D3D19B

accent

#DB49DF

background

#F9F7FD

surface

#F1EEFB

border

#CBC9D4

text

#0D0A15

muted

#7E7C83

Preview Lab

Preview with #474BCB

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

Preview Lab → · Contrast checker → · Palette generator →