#474CA0#474CA0

#474CA0 is a mid, vivid blue. Relative luminance 0.090; OKLCH L 45.8% C 0.134 H 277.2°. Best body text is #FFFFFF at 7.47:1 contrast (WCAG AA passes).

Color values

HEX	#474CA0
RGB	rgb(71, 76, 160)
HSL	hsl(237, 39%, 45%)
HSV	hsv(237, 56%, 63%)
CMYK	cmyk(55.6%, 52.5%, 0%, 37.3%)
CIE-LAB	lab(36.07, 23.04, -46.42)
CIE-LCH	lch(36.07, 51.82, 296.39°)
OKLab	oklab(45.79% 0.0167 -0.1327)
OKLCH	oklch(45.79% 0.134 277.2)
XYZ	xyz(11.5261, 9.0458, 34.3895)
Luminance	0.0905 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#474CA0 #A09B47

analogous

#4778A0 #474CA0 #6E47A0

triadic

#474CA0 #A0474C #4CA047

tetradic

#474CA0 #A04778 #A09B47 #47A06E

square

#474CA0 #A04778 #A09B47 #47A06E

split-complementary

#474CA0 #A06E47 #78A047

monochromatic

#21244B #343876 #474CA0 #686DBC #9396CF

Accessibility & contrast

On white

7.47

#474CA0 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.81

#474CA0 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #474CA0

7.47:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##474CA0	#FFFFFF	#000000	##FFFFFF
##474CA0	1.00	7.47	2.81	7.47
#FFFFFF	7.47	1.00	21.00	1.00
#000000	2.81	21.00	1.00	21.00
##FFFFFF	7.47	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1F59A3

Deuteranopia (green-blind)

#10519E

Tritanopia (blue-blind)

#1B5F6E

Achromatopsia (no color)

#555555

Design tokens & code

CSS

--color: #474ca0;
/* rgb */ color: rgb(71, 76, 160);
/* oklch */ color: oklch(45.8% 0.134 277.2);

Tailwind

colors: {
  custom: {
    50: '#827ebd',
    500: '#474ca0',
    950: '#000000',
  },
}

SCSS

$custom: #474ca0;
$custom-light: #827ebd;
$custom-dark: #000000;

JSON

{
  "hex": "#474ca0",
  "rgb": {
    "r": 71,
    "g": 76,
    "b": 160
  },
  "hsl": {
    "h": 236.629,
    "s": 38.528,
    "l": 45.294
  },
  "oklch": {
    "l": 0.45791,
    "c": 0.1337,
    "h": 277.2
  },
  "luminance": 0.09047
}

Semantic roles & 50–950 ramp

primary

#474CA0

secondary

#BBB888

accent

#C859CE

background

#F8F7FB

surface

#EFEEF6

border

#CAC9D0

text

#0B0912

muted

#7C7B81

Preview Lab

Preview with #474CA0

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

Preview Lab → · Contrast checker → · Palette generator →