#474EAF#474EAF

#474EAF is a mid, vivid blue. Relative luminance 0.099; OKLCH L 47.3% C 0.152 H 275.8°. Best body text is #FFFFFF at 7.05:1 contrast (WCAG AA passes).

Color values

HEX	#474EAF
RGB	rgb(71, 78, 175)
HSL	hsl(236, 42%, 48%)
HSV	hsv(236, 59%, 69%)
CMYK	cmyk(59.4%, 55.4%, 0%, 31.4%)
CIE-LAB	lab(37.63, 26.83, -52.85)
CIE-LCH	lch(37.63, 59.27, 296.92°)
OKLab	oklab(47.29% 0.0154 -0.1516)
OKLCH	oklch(47.29% 0.152 275.8)
XYZ	xyz(13.0583, 9.8825, 41.7685)
Luminance	0.0988 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#474EAF #AFA847

analogous

#4782AF #474EAF #7447AF

triadic

#474EAF #AF474E #4EAF47

tetradic

#474EAF #AF4782 #AFA847 #47AF74

square

#474EAF #AF4782 #AFA847 #47AF74

split-complementary

#474EAF #AF7447 #82AF47

monochromatic

#242758 #353B83 #474EAF #6F75C4 #9A9ED6

Accessibility & contrast

On white

7.05

#474EAF on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.98

#474EAF on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #474EAF

7.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##474EAF	#FFFFFF	#000000	##FFFFFF
##474EAF	1.00	7.05	2.98	7.05
#FFFFFF	7.05	1.00	21.00	1.00
#000000	2.98	21.00	1.00	21.00
##FFFFFF	7.05	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#065DB2

Deuteranopia (green-blind)

#0054AD

Tritanopia (blue-blind)

#006577

Achromatopsia (no color)

#595959

Design tokens & code

CSS

--color: #474eaf;
/* rgb */ color: rgb(71, 78, 175);
/* oklch */ color: oklch(47.3% 0.152 275.8);

Tailwind

colors: {
  custom: {
    50: '#847fc8',
    500: '#474eaf',
    950: '#000000',
  },
}

SCSS

$custom: #474eaf;
$custom-light: #847fc8;
$custom-dark: #000000;

JSON

{
  "hex": "#474eaf",
  "rgb": {
    "r": 71,
    "g": 78,
    "b": 175
  },
  "hsl": {
    "h": 235.962,
    "s": 42.276,
    "l": 48.235
  },
  "oklch": {
    "l": 0.4729,
    "c": 0.15234,
    "h": 275.8
  },
  "luminance": 0.09884
}

Semantic roles & 50–950 ramp

primary

#474EAF

secondary

#C2BF8F

accent

#CA56D2

background

#F8F7FC

surface

#F0EEF8

border

#CBC9D1

text

#0C0A13

muted

#7D7C82

Preview Lab

Preview with #474EAF

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

Preview Lab → · Contrast checker → · Palette generator →