#4633BE#4633BE

#4633BE is a dark, highly saturated blue. Relative luminance 0.074; OKLCH L 44.0% C 0.205 H 280.1°. Best body text is #FFFFFF at 8.48:1 contrast (WCAG AA passes).

Color values

HEX	#4633BE
RGB	rgb(70, 51, 190)
HSL	hsl(248, 58%, 47%)
HSV	hsv(248, 73%, 75%)
CMYK	cmyk(63.2%, 73.2%, 0%, 25.5%)
CIE-LAB	lab(32.67, 47.83, -69.81)
CIE-LCH	lch(32.67, 84.63, 304.42°)
OKLab	oklab(44.04% 0.0358 -0.2014)
OKLCH	oklch(44.04% 0.205 280.1)
XYZ	xyz(13.0009, 7.3865, 49.4458)
Luminance	0.0739 (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

#4633BE #ABBE33

analogous

#3366BE #4633BE #8B33BE

triadic

#4633BE #BE4633 #33BE46

tetradic

#4633BE #BE3366 #ABBE33 #33BE8B

square

#4633BE #BE3366 #ABBE33 #33BE8B

split-complementary

#4633BE #BE8B33 #66BE33

monochromatic

#22195E #34268E #4633BE #6C5BD3 #978BE0

Accessibility & contrast

On white

8.48

#4633BE on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.48

#4633BE on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4633BE

8.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4633BE	#FFFFFF	#000000	##FFFFFF
##4633BE	1.00	8.48	2.48	8.48
#FFFFFF	8.48	1.00	21.00	1.00
#000000	2.48	21.00	1.00	21.00
##FFFFFF	8.48	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0052C2

Deuteranopia (green-blind)

#0047BB

Tritanopia (blue-blind)

#005A76

Achromatopsia (no color)

#4D4D4D

Design tokens & code

CSS

--color: #4633be;
/* rgb */ color: rgb(70, 51, 190);
/* oklch */ color: oklch(44.0% 0.205 280.1);

Tailwind

colors: {
  custom: {
    50: '#886dd3',
    500: '#4633be',
    950: '#000000',
  },
}

SCSS

$custom: #4633be;
$custom-light: #886dd3;
$custom-dark: #000000;

JSON

{
  "hex": "#4633be",
  "rgb": {
    "r": 70,
    "g": 51,
    "b": 190
  },
  "hsl": {
    "h": 248.201,
    "s": 57.676,
    "l": 47.255
  },
  "oklch": {
    "l": 0.4404,
    "c": 0.2046,
    "h": 280.1
  },
  "luminance": 0.07387
}

Semantic roles & 50–950 ramp

primary

#4633BE

secondary

#C0CA83

accent

#E147CC

background

#F9F6FD

surface

#F1ECFA

border

#CBC7D3

text

#0D0714

muted

#7E7A83

Preview Lab

Preview with #4633BE

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

Preview Lab → · Contrast checker → · Palette generator →