#4633C0#4633C0

#4633C0 is a dark, highly saturated blue. Relative luminance 0.075; OKLCH L 44.2% C 0.207 H 279.8°. Best body text is #FFFFFF at 8.42:1 contrast (WCAG AA passes).

Color values

HEX	#4633C0
RGB	rgb(70, 51, 192)
HSL	hsl(248, 58%, 48%)
HSV	hsv(248, 73%, 75%)
CMYK	cmyk(63.5%, 73.4%, 0%, 24.7%)
CIE-LAB	lab(32.86, 48.45, -70.67)
CIE-LCH	lch(32.86, 85.68, 304.43°)
OKLab	oklab(44.24% 0.0354 -0.2039)
OKLCH	oklch(44.24% 0.207 279.8)
XYZ	xyz(13.2210, 7.4745, 50.6050)
Luminance	0.0748 (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

#4633C0 #ADC033

analogous

#3367C0 #4633C0 #8C33C0

triadic

#4633C0 #C04633 #33C046

tetradic

#4633C0 #C03367 #ADC033 #33C08C

square

#4633C0 #C03367 #ADC033 #33C08C

split-complementary

#4633C0 #C08C33 #67C033

monochromatic

#23195F #342690 #4633C0 #6C5CD4 #988DE1

Accessibility & contrast

On white

8.42

#4633C0 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.50

#4633C0 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4633C0

8.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4633C0	#FFFFFF	#000000	##FFFFFF
##4633C0	1.00	8.42	2.50	8.42
#FFFFFF	8.42	1.00	21.00	1.00
#000000	2.50	21.00	1.00	21.00
##FFFFFF	8.42	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0052C4

Deuteranopia (green-blind)

#0048BD

Tritanopia (blue-blind)

#005B77

Achromatopsia (no color)

#4D4D4D

Design tokens & code

CSS

--color: #4633c0;
/* rgb */ color: rgb(70, 51, 192);
/* oklch */ color: oklch(44.2% 0.207 279.8);

Tailwind

colors: {
  custom: {
    50: '#896dd4',
    500: '#4633c0',
    950: '#000000',
  },
}

SCSS

$custom: #4633c0;
$custom-light: #896dd4;
$custom-dark: #000000;

JSON

{
  "hex": "#4633c0",
  "rgb": {
    "r": 70,
    "g": 51,
    "b": 192
  },
  "hsl": {
    "h": 248.085,
    "s": 58.025,
    "l": 47.647
  },
  "oklch": {
    "l": 0.44235,
    "c": 0.207,
    "h": 279.8
  },
  "luminance": 0.07476
}

Semantic roles & 50–950 ramp

primary

#4633C0

secondary

#C1CB84

accent

#E147CC

background

#F9F6FD

surface

#F1ECFA

border

#CBC7D3

text

#0D0714

muted

#7E7A83

Preview Lab

Preview with #4633C0

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

Preview Lab → · Contrast checker → · Palette generator →