#4636C2#4636C2

#4636C2 is a dark, highly saturated blue. Relative luminance 0.078; OKLCH L 44.8% C 0.206 H 279.2°. Best body text is #FFFFFF at 8.18:1 contrast (WCAG AA passes).

Color values

HEX	#4636C2
RGB	rgb(70, 54, 194)
HSL	hsl(247, 56%, 49%)
HSV	hsv(247, 72%, 76%)
CMYK	cmyk(63.9%, 72.2%, 0%, 23.9%)
CIE-LAB	lab(33.64, 47.44, -70.58)
CIE-LCH	lch(33.64, 85.04, 303.91°)
OKLab	oklab(44.84% 0.033 -0.2037)
OKLCH	oklch(44.84% 0.206 279.2)
XYZ	xyz(13.5794, 7.8344, 51.8251)
Luminance	0.0784 (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

#4636C2 #B2C236

analogous

#366CC2 #4636C2 #8C36C2

triadic

#4636C2 #C24636 #36C246

tetradic

#4636C2 #C2366C #B2C236 #36C28C

square

#4636C2 #C2366C #B2C236 #36C28C

split-complementary

#4636C2 #C28C36 #6CC236

monochromatic

#231B62 #352992 #4636C2 #6F62D3 #9B92E1

Accessibility & contrast

On white

8.18

#4636C2 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.57

#4636C2 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4636C2

8.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4636C2	#FFFFFF	#000000	##FFFFFF
##4636C2	1.00	8.18	2.57	8.18
#FFFFFF	8.18	1.00	21.00	1.00
#000000	2.57	21.00	1.00	21.00
##FFFFFF	8.18	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0054C6

Deuteranopia (green-blind)

#0049BF

Tritanopia (blue-blind)

#005D79

Achromatopsia (no color)

#4F4F4F

Design tokens & code

CSS

--color: #4636c2;
/* rgb */ color: rgb(70, 54, 194);
/* oklch */ color: oklch(44.8% 0.206 279.2);

Tailwind

colors: {
  custom: {
    50: '#896fd6',
    500: '#4636c2',
    950: '#000000',
  },
}

SCSS

$custom: #4636c2;
$custom-light: #896fd6;
$custom-dark: #000000;

JSON

{
  "hex": "#4636c2",
  "rgb": {
    "r": 70,
    "g": 54,
    "b": 194
  },
  "hsl": {
    "h": 246.857,
    "s": 56.452,
    "l": 48.627
  },
  "oklch": {
    "l": 0.44841,
    "c": 0.20633,
    "h": 279.2
  },
  "luminance": 0.07835
}

Semantic roles & 50–950 ramp

primary

#4636C2

secondary

#C4CC88

accent

#E048CE

background

#F9F6FD

surface

#F1ECFA

border

#CBC7D3

text

#0D0714

muted

#7E7A83

Preview Lab

Preview with #4636C2

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

Preview Lab → · Contrast checker → · Palette generator →