#4636C6#4636C6

#4636C6 is a mid, highly saturated blue. Relative luminance 0.080; OKLCH L 45.2% C 0.211 H 278.8°. Best body text is #FFFFFF at 8.07:1 contrast (WCAG AA passes).

Color values

HEX	#4636C6
RGB	rgb(70, 54, 198)
HSL	hsl(247, 57%, 49%)
HSV	hsv(247, 73%, 78%)
CMYK	cmyk(64.6%, 72.7%, 0%, 22.4%)
CIE-LAB	lab(34.02, 48.68, -72.29)
CIE-LCH	lch(34.02, 87.16, 303.96°)
OKLab	oklab(45.23% 0.0322 -0.2087)
OKLCH	oklch(45.23% 0.211 278.8)
XYZ	xyz(14.0347, 8.0165, 54.2229)
Luminance	0.0802 (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

#4636C6 #B6C636

analogous

#366EC6 #4636C6 #8E36C6

triadic

#4636C6 #C64636 #36C646

tetradic

#4636C6 #C6366E #B6C636 #36C68E

square

#4636C6 #C6366E #B6C636 #36C68E

split-complementary

#4636C6 #C68E36 #6EC636

monochromatic

#241C66 #352996 #4636C6 #7164D5 #9D94E2

Accessibility & contrast

On white

8.07

#4636C6 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.60

#4636C6 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4636C6

8.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4636C6	#FFFFFF	#000000	##FFFFFF
##4636C6	1.00	8.07	2.60	8.07
#FFFFFF	8.07	1.00	21.00	1.00
#000000	2.60	21.00	1.00	21.00
##FFFFFF	8.07	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0056CA

Deuteranopia (green-blind)

#004AC3

Tritanopia (blue-blind)

#005E7B

Achromatopsia (no color)

#505050

Design tokens & code

CSS

--color: #4636c6;
/* rgb */ color: rgb(70, 54, 198);
/* oklch */ color: oklch(45.2% 0.211 278.8);

Tailwind

colors: {
  custom: {
    50: '#896fd9',
    500: '#4636c6',
    950: '#000000',
  },
}

SCSS

$custom: #4636c6;
$custom-light: #896fd9;
$custom-dark: #000000;

JSON

{
  "hex": "#4636c6",
  "rgb": {
    "r": 70,
    "g": 54,
    "b": 198
  },
  "hsl": {
    "h": 246.667,
    "s": 57.143,
    "l": 49.412
  },
  "oklch": {
    "l": 0.45227,
    "c": 0.21116,
    "h": 278.8
  },
  "luminance": 0.08018
}

Semantic roles & 50–950 ramp

primary

#4636C6

secondary

#C6CD8B

accent

#E047CF

background

#F9F6FD

surface

#F1ECFB

border

#CBC7D4

text

#0D0715

muted

#7E7A83

Preview Lab

Preview with #4636C6

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

Preview Lab → · Contrast checker → · Palette generator →