#4046C3#4046C3

#4046C3 is a mid, vivid blue. Relative luminance 0.094; OKLCH L 47.0% C 0.191 H 274.2°. Best body text is #FFFFFF at 7.29:1 contrast (WCAG AA passes).

Color values

HEX	#4046C3
RGB	rgb(64, 70, 195)
HSL	hsl(237, 52%, 51%)
HSV	hsv(237, 67%, 76%)
CMYK	cmyk(67.2%, 64.1%, 0%, 23.5%)
CIE-LAB	lab(36.76, 37.59, -66.05)
CIE-LCH	lch(36.76, 76.00, 299.65°)
OKLab	oklab(47.01% 0.014 -0.1906)
OKLCH	oklch(47.01% 0.191 274.2)
XYZ	xyz(14.1516, 9.4092, 52.6895)
Luminance	0.0941 (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

#4046C3 #C3BD40

analogous

#4087C3 #4046C3 #7B40C3

triadic

#4046C3 #C34046 #46C340

tetradic

#4046C3 #C34087 #C3BD40 #40C37B

square

#4046C3 #C34087 #C3BD40 #40C37B

split-complementary

#4046C3 #C37B40 #87C340

monochromatic

#212468 #2F3497 #4046C3 #6F73D2 #9DA0E0

Accessibility & contrast

On white

7.29

#4046C3 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.88

#4046C3 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4046C3

7.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4046C3	#FFFFFF	#000000	##FFFFFF
##4046C3	1.00	7.29	2.88	7.29
#FFFFFF	7.29	1.00	21.00	1.00
#000000	2.88	21.00	1.00	21.00
##FFFFFF	7.29	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005CC7

Deuteranopia (green-blind)

#0051C1

Tritanopia (blue-blind)

#00667E

Achromatopsia (no color)

#565656

Design tokens & code

CSS

--color: #4046c3;
/* rgb */ color: rgb(64, 70, 195);
/* oklch */ color: oklch(47.0% 0.191 274.2);

Tailwind

colors: {
  custom: {
    50: '#857ad6',
    500: '#4046c3',
    950: '#000000',
  },
}

SCSS

$custom: #4046c3;
$custom-light: #857ad6;
$custom-dark: #000000;

JSON

{
  "hex": "#4046c3",
  "rgb": {
    "r": 64,
    "g": 70,
    "b": 195
  },
  "hsl": {
    "h": 237.252,
    "s": 52.191,
    "l": 50.784
  },
  "oklch": {
    "l": 0.47013,
    "c": 0.19111,
    "h": 274.2
  },
  "luminance": 0.0941
}

Semantic roles & 50–950 ramp

primary

#4046C3

secondary

#CCCA92

accent

#D54CDC

background

#F8F7FD

surface

#F0EDFA

border

#CBC8D3

text

#0C0914

muted

#7D7B83

Preview Lab

Preview with #4046C3

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

Preview Lab → · Contrast checker → · Palette generator →