#474FC3#474FC3

#474FC3 is a mid, vivid blue. Relative luminance 0.109; OKLCH L 49.0% C 0.178 H 274.7°. Best body text is #FFFFFF at 6.62:1 contrast (WCAG AA passes).

Color values

HEX	#474FC3
RGB	rgb(71, 79, 195)
HSL	hsl(236, 51%, 52%)
HSV	hsv(236, 64%, 76%)
CMYK	cmyk(63.6%, 59.5%, 0%, 23.5%)
CIE-LAB	lab(39.36, 33.02, -61.79)
CIE-LCH	lch(39.36, 70.06, 298.12°)
OKLab	oklab(49.04% 0.0146 -0.1778)
OKLCH	oklch(49.04% 0.178 274.7)
XYZ	xyz(15.2416, 10.8704, 52.9142)
Luminance	0.1087 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blue With A Hint Of Purple

#533CC6

ΔE00 5.91

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#474FC3 #C3BB47

analogous

#478DC3 #474FC3 #7D47C3

triadic

#474FC3 #C3474F #4FC347

tetradic

#474FC3 #C3478D #C3BB47 #47C37D

square

#474FC3 #C3478D #C3BB47 #47C37D

split-complementary

#474FC3 #C37D47 #8DC347

monochromatic

#23286C #32399A #474FC3 #757BD2 #A3A7E1

Accessibility & contrast

On white

6.62

#474FC3 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.17

#474FC3 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #474FC3

6.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##474FC3	#FFFFFF	#000000	##FFFFFF
##474FC3	1.00	6.62	3.17	6.62
#FFFFFF	6.62	1.00	21.00	1.00
#000000	3.17	21.00	1.00	21.00
##FFFFFF	6.62	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0062C7

Deuteranopia (green-blind)

#0057C1

Tritanopia (blue-blind)

#006B81

Achromatopsia (no color)

#5D5D5D

Design tokens & code

CSS

--color: #474fc3;
/* rgb */ color: rgb(71, 79, 195);
/* oklch */ color: oklch(49.0% 0.178 274.7);

Tailwind

colors: {
  custom: {
    50: '#8780d6',
    500: '#474fc3',
    950: '#000000',
  },
}

SCSS

$custom: #474fc3;
$custom-light: #8780d6;
$custom-dark: #000000;

JSON

{
  "hex": "#474fc3",
  "rgb": {
    "r": 71,
    "g": 79,
    "b": 195
  },
  "hsl": {
    "h": 236.129,
    "s": 50.82,
    "l": 52.157
  },
  "oklch": {
    "l": 0.49043,
    "c": 0.17844,
    "h": 274.7
  },
  "luminance": 0.10872
}

Semantic roles & 50–950 ramp

primary

#474FC3

secondary

#CECA98

accent

#D14DDA

background

#F8F7FD

surface

#F0EEFA

border

#CBC9D3

text

#0D0A14

muted

#7D7C83

Preview Lab

Preview with #474FC3

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

Preview Lab → · Contrast checker → · Palette generator →