#474FAD#474FAD

#474FAD is a mid, vivid blue. Relative luminance 0.099; OKLCH L 47.3% C 0.148 H 275.5°. Best body text is #FFFFFF at 7.02:1 contrast (WCAG AA passes).

Color values

HEX	#474FAD
RGB	rgb(71, 79, 173)
HSL	hsl(235, 42%, 48%)
HSV	hsv(235, 59%, 68%)
CMYK	cmyk(59%, 54.3%, 0%, 32.2%)
CIE-LAB	lab(37.75, 25.51, -51.48)
CIE-LCH	lch(37.75, 57.45, 296.36°)
OKLab	oklab(47.33% 0.0143 -0.1475)
OKLCH	oklch(47.33% 0.148 275.5)
XYZ	xyz(12.9349, 9.9477, 40.7655)
Luminance	0.0995 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#474FAD #ADA547

analogous

#4782AD #474FAD #7247AD

triadic

#474FAD #AD474F #4FAD47

tetradic

#474FAD #AD4782 #ADA547 #47AD72

square

#474FAD #AD4782 #ADA547 #47AD72

split-complementary

#474FAD #AD7247 #82AD47

monochromatic

#232756 #353B82 #474FAD #6E75C3 #999ED5

Accessibility & contrast

On white

7.02

#474FAD on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.99

#474FAD on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #474FAD

7.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##474FAD	#FFFFFF	#000000	##FFFFFF
##474FAD	1.00	7.02	2.99	7.02
#FFFFFF	7.02	1.00	21.00	1.00
#000000	2.99	21.00	1.00	21.00
##FFFFFF	7.02	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#135DB0

Deuteranopia (green-blind)

#0055AB

Tritanopia (blue-blind)

#006576

Achromatopsia (no color)

#595959

Design tokens & code

CSS

--color: #474fad;
/* rgb */ color: rgb(71, 79, 173);
/* oklch */ color: oklch(47.3% 0.148 275.5);

Tailwind

colors: {
  custom: {
    50: '#8480c6',
    500: '#474fad',
    950: '#000000',
  },
}

SCSS

$custom: #474fad;
$custom-light: #8480c6;
$custom-dark: #000000;

JSON

{
  "hex": "#474fad",
  "rgb": {
    "r": 71,
    "g": 79,
    "b": 173
  },
  "hsl": {
    "h": 235.294,
    "s": 41.803,
    "l": 47.843
  },
  "oklch": {
    "l": 0.47333,
    "c": 0.1482,
    "h": 275.5
  },
  "luminance": 0.09949
}

Semantic roles & 50–950 ramp

primary

#474FAD

secondary

#C1BD8E

accent

#C856D2

background

#F8F7FC

surface

#F0EEF8

border

#CBC9D1

text

#0C0A13

muted

#7D7C82

Preview Lab

Preview with #474FAD

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

Preview Lab → · Contrast checker → · Palette generator →