#4147D4#4147D4

#4147D4 is a mid, highly saturated blue. Relative luminance 0.104; OKLCH L 48.8% C 0.211 H 273.5°. Best body text is #FFFFFF at 6.83:1 contrast (WCAG AA passes).

Color values

HEX	#4147D4
RGB	rgb(65, 71, 212)
HSL	hsl(238, 63%, 54%)
HSV	hsv(238, 69%, 83%)
CMYK	cmyk(69.3%, 66.5%, 0%, 16.9%)
CIE-LAB	lab(38.52, 42.87, -73.03)
CIE-LCH	lch(38.52, 84.68, 300.41°)
OKLab	oklab(48.76% 0.013 -0.211)
OKLCH	oklch(48.76% 0.211 273.5)
XYZ	xyz(16.3129, 10.3822, 63.4189)
Luminance	0.1038 (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

#4147D4 #D4CE41

analogous

#4191D4 #4147D4 #8541D4

triadic

#4147D4 #D44147 #47D441

tetradic

#4147D4 #D44191 #D4CE41 #41D485

square

#4147D4 #D44191 #D4CE41 #41D485

split-complementary

#4147D4 #D48541 #91D441

monochromatic

#1D217E #282DB0 #4147D4 #7377DF #A5A8EB

Accessibility & contrast

On white

6.83

#4147D4 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.08

#4147D4 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4147D4

6.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4147D4	#FFFFFF	#000000	##FFFFFF
##4147D4	1.00	6.83	3.08	6.83
#FFFFFF	6.83	1.00	21.00	1.00
#000000	3.08	21.00	1.00	21.00
##FFFFFF	6.83	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0062D8

Deuteranopia (green-blind)

#0054D1

Tritanopia (blue-blind)

#006D87

Achromatopsia (no color)

#5B5B5B

Design tokens & code

CSS

--color: #4147d4;
/* rgb */ color: rgb(65, 71, 212);
/* oklch */ color: oklch(48.8% 0.211 273.5);

Tailwind

colors: {
  custom: {
    50: '#897be2',
    500: '#4147d4',
    950: '#000000',
  },
}

SCSS

$custom: #4147d4;
$custom-light: #897be2;
$custom-dark: #000000;

JSON

{
  "hex": "#4147d4",
  "rgb": {
    "r": 65,
    "g": 71,
    "b": 212
  },
  "hsl": {
    "h": 237.551,
    "s": 63.09,
    "l": 54.314
  },
  "oklch": {
    "l": 0.48763,
    "c": 0.21139,
    "h": 273.5
  },
  "luminance": 0.10384
}

Semantic roles & 50–950 ramp

primary

#4147D4

secondary

#D8D599

accent

#DF42E6

background

#F9F7FE

surface

#F1EEFC

border

#CBC9D5

text

#0D0916

muted

#7E7B84

Preview Lab

Preview with #4147D4

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

Preview Lab → · Contrast checker → · Palette generator →