#474F8D#474F8D

#474F8D is a mid, moderate blue. Relative luminance 0.089; OKLCH L 45.1% C 0.101 H 276.0°. Best body text is #FFFFFF at 7.58:1 contrast (WCAG AA passes).

Color values

HEX	#474F8D
RGB	rgb(71, 79, 141)
HSL	hsl(233, 33%, 42%)
HSV	hsv(233, 50%, 55%)
CMYK	cmyk(49.6%, 44%, 0%, 44.7%)
CIE-LAB	lab(35.70, 14.76, -35.52)
CIE-LCH	lch(35.70, 38.46, 292.56°)
OKLab	oklab(45.13% 0.0106 -0.1006)
OKLCH	oklch(45.13% 0.101 276)
XYZ	xyz(10.2007, 8.8541, 26.3656)
Luminance	0.0886 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#474F8D #8D8547

analogous

#47728D #474F8D #62478D

triadic

#474F8D #8D474F #4F8D47

tetradic

#474F8D #8D4772 #8D8547 #478D62

square

#474F8D #8D4772 #8D8547 #478D62

split-complementary

#474F8D #8D6247 #728D47

monochromatic

#1E213C #333864 #474F8D #626AB0 #8A91C4

Accessibility & contrast

On white

7.58

#474F8D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.77

#474F8D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #474F8D

7.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##474F8D	#FFFFFF	#000000	##FFFFFF
##474F8D	1.00	7.58	2.77	7.58
#FFFFFF	7.58	1.00	21.00	1.00
#000000	2.77	21.00	1.00	21.00
##FFFFFF	7.58	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#36578F

Deuteranopia (green-blind)

#30518C

Tritanopia (blue-blind)

#2C5C67

Achromatopsia (no color)

#545454

Design tokens & code

CSS

--color: #474f8d;
/* rgb */ color: rgb(71, 79, 141);
/* oklch */ color: oklch(45.1% 0.101 276.0);

Tailwind

colors: {
  custom: {
    50: '#7f80af',
    500: '#474f8d',
    950: '#000000',
  },
}

SCSS

$custom: #474f8d;
$custom-light: #7f80af;
$custom-dark: #000000;

JSON

{
  "hex": "#474f8d",
  "rgb": {
    "r": 71,
    "g": 79,
    "b": 141
  },
  "hsl": {
    "h": 233.143,
    "s": 33.019,
    "l": 41.569
  },
  "oklch": {
    "l": 0.45127,
    "c": 0.10118,
    "h": 276
  },
  "luminance": 0.08855
}

Semantic roles & 50–950 ramp

primary

#474F8D

secondary

#B0AA80

accent

#BD5FC9

background

#F7F7FA

surface

#EEEEF4

border

#C9C9CE

text

#0A0A10

muted

#7C7C7F

Preview Lab

Preview with #474F8D

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

Preview Lab → · Contrast checker → · Palette generator →