#4153C2#4153C2

#4153C2 is a mid, vivid blue. Relative luminance 0.112; OKLCH L 49.3% C 0.174 H 271.5°. Best body text is #FFFFFF at 6.48:1 contrast (WCAG AA passes).

Color values

HEX	#4153C2
RGB	rgb(65, 83, 194)
HSL	hsl(232, 51%, 51%)
HSV	hsv(232, 66%, 76%)
CMYK	cmyk(66.5%, 57.2%, 0%, 23.9%)
CIE-LAB	lab(39.92, 29.20, -60.31)
CIE-LCH	lch(39.92, 67.01, 295.84°)
OKLab	oklab(49.34% 0.0047 -0.1736)
OKLCH	oklch(49.34% 0.174 271.5)
XYZ	xyz(15.0076, 11.2040, 52.4002)
Luminance	0.1120 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4153C2 #C2B041

analogous

#4193C2 #4153C2 #6F41C2

triadic

#4153C2 #C24153 #53C241

tetradic

#4153C2 #C24193 #C2B041 #41C26F

square

#4153C2 #C24193 #C2B041 #41C26F

split-complementary

#4153C2 #C26F41 #93C241

monochromatic

#212B67 #303E96 #4153C2 #6F7DD1 #9EA7E0

Accessibility & contrast

On white

6.48

#4153C2 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.24

#4153C2 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4153C2

6.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4153C2	#FFFFFF	#000000	##FFFFFF
##4153C2	1.00	6.48	3.24	6.48
#FFFFFF	6.48	1.00	21.00	1.00
#000000	3.24	21.00	1.00	21.00
##FFFFFF	6.48	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0064C6

Deuteranopia (green-blind)

#0058C0

Tritanopia (blue-blind)

#006E82

Achromatopsia (no color)

#5E5E5E

Design tokens & code

CSS

--color: #4153c2;
/* rgb */ color: rgb(65, 83, 194);
/* oklch */ color: oklch(49.3% 0.174 271.5);

Tailwind

colors: {
  custom: {
    50: '#8483d5',
    500: '#4153c2',
    950: '#000000',
  },
}

SCSS

$custom: #4153c2;
$custom-light: #8483d5;
$custom-dark: #000000;

JSON

{
  "hex": "#4153c2",
  "rgb": {
    "r": 65,
    "g": 83,
    "b": 194
  },
  "hsl": {
    "h": 231.628,
    "s": 51.394,
    "l": 50.784
  },
  "oklch": {
    "l": 0.4934,
    "c": 0.17366,
    "h": 271.5
  },
  "luminance": 0.11205
}

Semantic roles & 50–950 ramp

primary

#4153C2

secondary

#CCC493

accent

#C74DDB

background

#F8F8FD

surface

#F0EFFA

border

#CBCAD3

text

#0C0A14

muted

#7D7C83

Preview Lab

Preview with #4153C2

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

Preview Lab → · Contrast checker → · Palette generator →