#4046C5#4046C5

#4046C5 is a mid, vivid blue. Relative luminance 0.095; OKLCH L 47.2% C 0.194 H 274.1°. Best body text is #FFFFFF at 7.24:1 contrast (WCAG AA passes).

Color values

HEX	#4046C5
RGB	rgb(64, 70, 197)
HSL	hsl(237, 53%, 51%)
HSV	hsv(237, 68%, 77%)
CMYK	cmyk(67.5%, 64.5%, 0%, 22.7%)
CIE-LAB	lab(36.93, 38.27, -66.94)
CIE-LCH	lch(36.93, 77.11, 299.76°)
OKLab	oklab(47.19% 0.0139 -0.1932)
OKLCH	oklch(47.19% 0.194 274.1)
XYZ	xyz(14.3792, 9.5002, 53.8884)
Luminance	0.0950 (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

#4046C5 #C5BF40

analogous

#4088C5 #4046C5 #7C40C5

triadic

#4046C5 #C54046 #46C540

tetradic

#4046C5 #C54088 #C5BF40 #40C57C

square

#4046C5 #C54088 #C5BF40 #40C57C

split-complementary

#4046C5 #C57C40 #88C540

monochromatic

#20246A #2F3399 #4046C5 #6F73D3 #9EA1E2

Accessibility & contrast

On white

7.24

#4046C5 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.90

#4046C5 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4046C5

7.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4046C5	#FFFFFF	#000000	##FFFFFF
##4046C5	1.00	7.24	2.90	7.24
#FFFFFF	7.24	1.00	21.00	1.00
#000000	2.90	21.00	1.00	21.00
##FFFFFF	7.24	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005DC9

Deuteranopia (green-blind)

#0051C3

Tritanopia (blue-blind)

#00677F

Achromatopsia (no color)

#575757

Design tokens & code

CSS

--color: #4046c5;
/* rgb */ color: rgb(64, 70, 197);
/* oklch */ color: oklch(47.2% 0.194 274.1);

Tailwind

colors: {
  custom: {
    50: '#857ad8',
    500: '#4046c5',
    950: '#000000',
  },
}

SCSS

$custom: #4046c5;
$custom-light: #857ad8;
$custom-dark: #000000;

JSON

{
  "hex": "#4046c5",
  "rgb": {
    "r": 64,
    "g": 70,
    "b": 197
  },
  "hsl": {
    "h": 237.293,
    "s": 53.414,
    "l": 51.176
  },
  "oklch": {
    "l": 0.4719,
    "c": 0.1937,
    "h": 274.1
  },
  "luminance": 0.09502
}

Semantic roles & 50–950 ramp

primary

#4046C5

secondary

#CECB93

accent

#D64BDD

background

#F8F7FD

surface

#F0EDFA

border

#CBC8D3

text

#0C0915

muted

#7D7B83

Preview Lab

Preview with #4046C5

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

Preview Lab → · Contrast checker → · Palette generator →