#473FE2#473FE2

#473FE2 is a mid, highly saturated blue. Relative luminance 0.104; OKLCH L 49.3% C 0.235 H 275.6°. Best body text is #FFFFFF at 6.82:1 contrast (WCAG AA passes).

Color values

HEX	#473FE2
RGB	rgb(71, 63, 226)
HSL	hsl(243, 74%, 57%)
HSV	hsv(243, 72%, 89%)
CMYK	cmyk(68.6%, 72.1%, 0%, 11.4%)
CIE-LAB	lab(38.52, 52.65, -81.03)
CIE-LCH	lch(38.52, 96.63, 303.01°)
OKLab	oklab(49.26% 0.0228 -0.2342)
OKLCH	oklch(49.26% 0.235 275.6)
XYZ	xyz(18.0990, 10.3839, 72.9872)
Luminance	0.1039 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#473FE2 #DAE23F

analogous

#3F89E2 #473FE2 #993FE2

triadic

#473FE2 #E2473F #3FE247

tetradic

#473FE2 #E23F89 #DAE23F #3FE299

square

#473FE2 #E23F89 #DAE23F #3FE299

split-complementary

#473FE2 #E2993F #89E23F

monochromatic

#1C1691 #261EC6 #473FE2 #7A74EA #ADA9F2

Accessibility & contrast

On white

6.82

#473FE2 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.08

#473FE2 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #473FE2

6.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##473FE2	#FFFFFF	#000000	##FFFFFF
##473FE2	1.00	6.82	3.08	6.82
#FFFFFF	6.82	1.00	21.00	1.00
#000000	3.08	21.00	1.00	21.00
##FFFFFF	6.82	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0062E7

Deuteranopia (green-blind)

#0053DF

Tritanopia (blue-blind)

#006D8D

Achromatopsia (no color)

#5B5B5B

Design tokens & code

CSS

--color: #473fe2;
/* rgb */ color: rgb(71, 63, 226);
/* oklch */ color: oklch(49.3% 0.235 275.6);

Tailwind

colors: {
  custom: {
    50: '#8f76ec',
    500: '#473fe2',
    950: '#000000',
  },
}

SCSS

$custom: #473fe2;
$custom-light: #8f76ec;
$custom-dark: #000000;

JSON

{
  "hex": "#473fe2",
  "rgb": {
    "r": 71,
    "g": 63,
    "b": 226
  },
  "hsl": {
    "h": 242.945,
    "s": 73.756,
    "l": 56.667
  },
  "oklch": {
    "l": 0.49255,
    "c": 0.23533,
    "h": 275.6
  },
  "luminance": 0.10386
}

Semantic roles & 50–950 ramp

primary

#473FE2

secondary

#DCE09D

accent

#F037E7

background

#F9F7FE

surface

#F2EDFD

border

#CCC8D5

text

#0E0916

muted

#7E7B84

Preview Lab

Preview with #473FE2

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

Preview Lab → · Contrast checker → · Palette generator →