#474FE3#474FE3

#474FE3 is a mid, highly saturated blue. Relative luminance 0.125; OKLCH L 51.8% C 0.220 H 273.4°. Best body text is #FFFFFF at 6.01:1 contrast (WCAG AA passes).

Color values

HEX	#474FE3
RGB	rgb(71, 79, 227)
HSL	hsl(237, 74%, 58%)
HSV	hsv(237, 69%, 89%)
CMYK	cmyk(68.7%, 65.2%, 0%, 11%)
CIE-LAB	lab(41.96, 43.82, -75.95)
CIE-LCH	lch(41.96, 87.68, 299.98°)
OKLab	oklab(51.76% 0.0129 -0.2194)
OKLCH	oklch(51.76% 0.22 273.4)
XYZ	xyz(19.2550, 12.4758, 74.0515)
Luminance	0.1248 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#474FE3 #E3DB47

analogous

#479DE3 #474FE3 #8D47E3

triadic

#474FE3 #E3474F #4FE347

tetradic

#474FE3 #E3479D #E3DB47 #47E38D

square

#474FE3 #E3479D #E3DB47 #47E38D

split-complementary

#474FE3 #E38D47 #9DE347

monochromatic

#171E98 #1F28CE #474FE3 #7C82EB #B1B5F3

Accessibility & contrast

On white

6.01

#474FE3 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.50

#474FE3 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #474FE3

6.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##474FE3	#FFFFFF	#000000	##FFFFFF
##474FE3	1.00	6.01	3.50	6.01
#FFFFFF	6.01	1.00	21.00	1.00
#000000	3.50	21.00	1.00	21.00
##FFFFFF	6.01	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#006AE8

Deuteranopia (green-blind)

#005CE0

Tritanopia (blue-blind)

#007692

Achromatopsia (no color)

#636363

Design tokens & code

CSS

--color: #474fe3;
/* rgb */ color: rgb(71, 79, 227);
/* oklch */ color: oklch(51.8% 0.220 273.4);

Tailwind

colors: {
  custom: {
    50: '#8e81ed',
    500: '#474fe3',
    950: '#000000',
  },
}

SCSS

$custom: #474fe3;
$custom-light: #8e81ed;
$custom-dark: #000000;

JSON

{
  "hex": "#474fe3",
  "rgb": {
    "r": 71,
    "g": 79,
    "b": 227
  },
  "hsl": {
    "h": 236.923,
    "s": 73.585,
    "l": 58.431
  },
  "oklch": {
    "l": 0.51759,
    "c": 0.21975,
    "h": 273.4
  },
  "luminance": 0.12478
}

Semantic roles & 50–950 ramp

primary

#474FE3

secondary

#E2DFA4

accent

#E738F0

background

#F9F7FE

surface

#F2EEFD

border

#CCC9D5

text

#0E0A16

muted

#7E7C84

Preview Lab

Preview with #474FE3

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

Preview Lab → · Contrast checker → · Palette generator →