#4633C8#4633C8

#4633C8 is a mid, highly saturated blue. Relative luminance 0.078; OKLCH L 45.0% C 0.216 H 278.9°. Best body text is #FFFFFF at 8.18:1 contrast (WCAG AA passes).

Color values

HEX	#4633C8
RGB	rgb(70, 51, 200)
HSL	hsl(248, 59%, 49%)
HSV	hsv(248, 75%, 78%)
CMYK	cmyk(65%, 74.5%, 0%, 21.6%)
CIE-LAB	lab(33.64, 50.90, -74.07)
CIE-LCH	lch(33.64, 89.87, 304.49°)
OKLab	oklab(45.02% 0.0336 -0.2139)
OKLCH	oklch(45.02% 0.217 278.9)
XYZ	xyz(14.1316, 7.8387, 55.4007)
Luminance	0.0784 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blurple

#5539CC

ΔE00 2.43

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4633C8 #B5C833

analogous

#336BC8 #4633C8 #9133C8

triadic

#4633C8 #C84633 #33C846

tetradic

#4633C8 #C8336B #B5C833 #33C891

square

#4633C8 #C8336B #B5C833 #33C891

split-complementary

#4633C8 #C89133 #6BC833

monochromatic

#241A66 #352797 #4633C8 #7061D7 #9C92E3

Accessibility & contrast

On white

8.18

#4633C8 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.57

#4633C8 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4633C8

8.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4633C8	#FFFFFF	#000000	##FFFFFF
##4633C8	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)

#0055CC

Deuteranopia (green-blind)

#0049C5

Tritanopia (blue-blind)

#005E7B

Achromatopsia (no color)

#4F4F4F

Design tokens & code

CSS

--color: #4633c8;
/* rgb */ color: rgb(70, 51, 200);
/* oklch */ color: oklch(45.0% 0.216 278.9);

Tailwind

colors: {
  custom: {
    50: '#8a6eda',
    500: '#4633c8',
    950: '#000000',
  },
}

SCSS

$custom: #4633c8;
$custom-light: #8a6eda;
$custom-dark: #000000;

JSON

{
  "hex": "#4633c8",
  "rgb": {
    "r": 70,
    "g": 51,
    "b": 200
  },
  "hsl": {
    "h": 247.651,
    "s": 59.363,
    "l": 49.216
  },
  "oklch": {
    "l": 0.45022,
    "c": 0.2165,
    "h": 278.9
  },
  "luminance": 0.0784
}

Semantic roles & 50–950 ramp

primary

#4633C8

secondary

#C5CE89

accent

#E345CE

background

#F9F6FD

surface

#F2ECFB

border

#CCC7D4

text

#0D0715

muted

#7E7A83

Preview Lab

Preview with #4633C8

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

Preview Lab → · Contrast checker → · Palette generator →