#474FAF#474FAF

#474FAF is a mid, vivid blue. Relative luminance 0.100; OKLCH L 47.5% C 0.151 H 275.5°. Best body text is #FFFFFF at 6.99:1 contrast (WCAG AA passes).

Color values

HEX	#474FAF
RGB	rgb(71, 79, 175)
HSL	hsl(235, 42%, 48%)
HSV	hsv(235, 59%, 69%)
CMYK	cmyk(59.4%, 54.9%, 0%, 31.4%)
CIE-LAB	lab(37.89, 26.19, -52.44)
CIE-LCH	lch(37.89, 58.61, 296.54°)
OKLab	oklab(47.48% 0.0144 -0.1503)
OKLCH	oklch(47.48% 0.151 275.5)
XYZ	xyz(13.1299, 10.0257, 41.7924)
Luminance	0.1003 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#474FAF #AFA747

analogous

#4783AF #474FAF #7347AF

triadic

#474FAF #AF474F #4FAF47

tetradic

#474FAF #AF4783 #AFA747 #47AF73

square

#474FAF #AF4783 #AFA747 #47AF73

split-complementary

#474FAF #AF7347 #83AF47

monochromatic

#242858 #353B83 #474FAF #6F75C4 #9A9FD6

Accessibility & contrast

On white

6.99

#474FAF on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.01

#474FAF on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #474FAF

6.99:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##474FAF	#FFFFFF	#000000	##FFFFFF
##474FAF	1.00	6.99	3.01	6.99
#FFFFFF	6.99	1.00	21.00	1.00
#000000	3.01	21.00	1.00	21.00
##FFFFFF	6.99	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0D5EB2

Deuteranopia (green-blind)

#0055AD

Tritanopia (blue-blind)

#006577

Achromatopsia (no color)

#595959

Design tokens & code

CSS

--color: #474faf;
/* rgb */ color: rgb(71, 79, 175);
/* oklch */ color: oklch(47.5% 0.151 275.5);

Tailwind

colors: {
  custom: {
    50: '#8480c7',
    500: '#474faf',
    950: '#000000',
  },
}

SCSS

$custom: #474faf;
$custom-light: #8480c7;
$custom-dark: #000000;

JSON

{
  "hex": "#474faf",
  "rgb": {
    "r": 71,
    "g": 79,
    "b": 175
  },
  "hsl": {
    "h": 235.385,
    "s": 42.276,
    "l": 48.235
  },
  "oklch": {
    "l": 0.47483,
    "c": 0.15102,
    "h": 275.5
  },
  "luminance": 0.10027
}

Semantic roles & 50–950 ramp

primary

#474FAF

secondary

#C2BE8F

accent

#C956D2

background

#F8F7FC

surface

#F0EEF8

border

#CBC9D1

text

#0C0A13

muted

#7D7C82

Preview Lab

Preview with #474FAF

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

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