#4633C1#4633C1

#4633C1 is a dark, highly saturated blue. Relative luminance 0.075; OKLCH L 44.3% C 0.208 H 279.7°. Best body text is #FFFFFF at 8.39:1 contrast (WCAG AA passes).

Color values

HEX	#4633C1
RGB	rgb(70, 51, 193)
HSL	hsl(248, 58%, 48%)
HSV	hsv(248, 74%, 76%)
CMYK	cmyk(63.7%, 73.6%, 0%, 24.3%)
CIE-LAB	lab(32.96, 48.76, -71.10)
CIE-LCH	lch(32.96, 86.21, 304.44°)
OKLab	oklab(44.33% 0.0352 -0.2052)
OKLCH	oklch(44.33% 0.208 279.7)
XYZ	xyz(13.3322, 7.5190, 51.1905)
Luminance	0.0752 (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

#4633C1 #AEC133

analogous

#3367C1 #4633C1 #8D33C1

triadic

#4633C1 #C14633 #33C146

tetradic

#4633C1 #C13367 #AEC133 #33C18D

square

#4633C1 #C13367 #AEC133 #33C18D

split-complementary

#4633C1 #C18D33 #67C133

monochromatic

#231960 #342691 #4633C1 #6D5DD4 #998DE1

Accessibility & contrast

On white

8.39

#4633C1 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.50

#4633C1 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4633C1

8.39:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4633C1	#FFFFFF	#000000	##FFFFFF
##4633C1	1.00	8.39	2.50	8.39
#FFFFFF	8.39	1.00	21.00	1.00
#000000	2.50	21.00	1.00	21.00
##FFFFFF	8.39	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0053C5

Deuteranopia (green-blind)

#0048BE

Tritanopia (blue-blind)

#005B77

Achromatopsia (no color)

#4E4E4E

Design tokens & code

CSS

--color: #4633c1;
/* rgb */ color: rgb(70, 51, 193);
/* oklch */ color: oklch(44.3% 0.208 279.7);

Tailwind

colors: {
  custom: {
    50: '#896dd5',
    500: '#4633c1',
    950: '#000000',
  },
}

SCSS

$custom: #4633c1;
$custom-light: #896dd5;
$custom-dark: #000000;

JSON

{
  "hex": "#4633c1",
  "rgb": {
    "r": 70,
    "g": 51,
    "b": 193
  },
  "hsl": {
    "h": 248.028,
    "s": 58.197,
    "l": 47.843
  },
  "oklch": {
    "l": 0.44333,
    "c": 0.20819,
    "h": 279.7
  },
  "luminance": 0.0752
}

Semantic roles & 50–950 ramp

primary

#4633C1

secondary

#C2CB84

accent

#E146CD

background

#F9F6FD

surface

#F1ECFA

border

#CBC7D3

text

#0D0714

muted

#7E7A83

Preview Lab

Preview with #4633C1

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

Preview Lab → · Contrast checker → · Palette generator →