#4046C8#4046C8

#4046C8 is a mid, vivid blue. Relative luminance 0.096; OKLCH L 47.5% C 0.198 H 274.0°. Best body text is #FFFFFF at 7.17:1 contrast (WCAG AA passes).

Color values

HEX	#4046C8
RGB	rgb(64, 70, 200)
HSL	hsl(237, 55%, 52%)
HSV	hsv(237, 68%, 78%)
CMYK	cmyk(68%, 65%, 0%, 21.6%)
CIE-LAB	lab(37.19, 39.30, -68.27)
CIE-LCH	lch(37.19, 78.77, 299.92°)
OKLab	oklab(47.46% 0.0136 -0.1971)
OKLCH	oklch(47.46% 0.198 274)
XYZ	xyz(14.7264, 9.6391, 55.7168)
Luminance	0.0964 (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

#4046C8 #C8C240

analogous

#408AC8 #4046C8 #7E40C8

triadic

#4046C8 #C84046 #46C840

tetradic

#4046C8 #C8408A #C8C240 #40C87E

square

#4046C8 #C8408A #C8C240 #40C87E

split-complementary

#4046C8 #C87E40 #8AC840

monochromatic

#20236E #2D329D #4046C8 #7074D6 #9FA2E3

Accessibility & contrast

On white

7.17

#4046C8 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.93

#4046C8 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4046C8

7.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4046C8	#FFFFFF	#000000	##FFFFFF
##4046C8	1.00	7.17	2.93	7.17
#FFFFFF	7.17	1.00	21.00	1.00
#000000	2.93	21.00	1.00	21.00
##FFFFFF	7.17	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005ECC

Deuteranopia (green-blind)

#0051C6

Tritanopia (blue-blind)

#006881

Achromatopsia (no color)

#575757

Design tokens & code

CSS

--color: #4046c8;
/* rgb */ color: rgb(64, 70, 200);
/* oklch */ color: oklch(47.5% 0.198 274.0);

Tailwind

colors: {
  custom: {
    50: '#867ada',
    500: '#4046c8',
    950: '#000000',
  },
}

SCSS

$custom: #4046c8;
$custom-light: #867ada;
$custom-dark: #000000;

JSON

{
  "hex": "#4046c8",
  "rgb": {
    "r": 64,
    "g": 70,
    "b": 200
  },
  "hsl": {
    "h": 237.353,
    "s": 55.285,
    "l": 51.765
  },
  "oklch": {
    "l": 0.47456,
    "c": 0.19756,
    "h": 274
  },
  "luminance": 0.0964
}

Semantic roles & 50–950 ramp

primary

#4046C8

secondary

#D0CD94

accent

#D849DF

background

#F8F7FD

surface

#F0EDFB

border

#CBC8D4

text

#0D0915

muted

#7D7B83

Preview Lab

Preview with #4046C8

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

Preview Lab → · Contrast checker → · Palette generator →