#3A47CD#3A47CD

#3A47CD is a mid, highly saturated blue. Relative luminance 0.098; OKLCH L 47.7% C 0.204 H 271.7°. Best body text is #FFFFFF at 7.09:1 contrast (WCAG AA passes).

Color values

HEX	#3A47CD
RGB	rgb(58, 71, 205)
HSL	hsl(235, 60%, 52%)
HSV	hsv(235, 72%, 80%)
CMYK	cmyk(71.7%, 65.4%, 0%, 19.6%)
CIE-LAB	lab(37.50, 39.67, -70.67)
CIE-LCH	lch(37.50, 81.04, 299.31°)
OKLab	oklab(47.73% 0.006 -0.2042)
OKLCH	oklch(47.73% 0.204 271.7)
XYZ	xyz(15.0139, 9.8123, 58.8485)
Luminance	0.0981 (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

#3A47CD #CDC03A

analogous

#3A91CD #3A47CD #773ACD

triadic

#3A47CD #CD3A47 #47CD3A

tetradic

#3A47CD #CD3A91 #CDC03A #3ACD77

square

#3A47CD #CD3A91 #CDC03A #3ACD77

split-complementary

#3A47CD #CD773A #91CD3A

monochromatic

#1C2470 #2933A1 #3A47CD #6B75D9 #9CA2E6

Accessibility & contrast

On white

7.09

#3A47CD on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.96

#3A47CD on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3A47CD

7.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3A47CD	#FFFFFF	#000000	##FFFFFF
##3A47CD	1.00	7.09	2.96	7.09
#FFFFFF	7.09	1.00	21.00	1.00
#000000	2.96	21.00	1.00	21.00
##FFFFFF	7.09	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005FD1

Deuteranopia (green-blind)

#0051CA

Tritanopia (blue-blind)

#006A84

Achromatopsia (no color)

#585858

Design tokens & code

CSS

--color: #3a47cd;
/* rgb */ color: rgb(58, 71, 205);
/* oklch */ color: oklch(47.7% 0.204 271.7);

Tailwind

colors: {
  custom: {
    50: '#847add',
    500: '#3a47cd',
    950: '#000000',
  },
}

SCSS

$custom: #3a47cd;
$custom-light: #847add;
$custom-dark: #000000;

JSON

{
  "hex": "#3a47cd",
  "rgb": {
    "r": 58,
    "g": 71,
    "b": 205
  },
  "hsl": {
    "h": 234.694,
    "s": 59.514,
    "l": 51.569
  },
  "oklch": {
    "l": 0.47728,
    "c": 0.20434,
    "h": 271.7
  },
  "luminance": 0.09814
}

Semantic roles & 50–950 ramp

primary

#3A47CD

secondary

#D2CC91

accent

#D545E3

background

#F8F7FD

surface

#F0EDFB

border

#CBC8D4

text

#0D0915

muted

#7D7B83

Preview Lab

Preview with #3A47CD

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

Preview Lab → · Contrast checker → · Palette generator →