#4634B9#4634B9

#4634B9 is a dark, vivid blue. Relative luminance 0.073; OKLCH L 43.7% C 0.198 H 280.5°. Best body text is #FFFFFF at 8.56:1 contrast (WCAG AA passes).

Color values

HEX	#4634B9
RGB	rgb(70, 52, 185)
HSL	hsl(248, 56%, 46%)
HSV	hsv(248, 72%, 73%)
CMYK	cmyk(62.2%, 71.9%, 0%, 27.5%)
CIE-LAB	lab(32.39, 45.74, -67.32)
CIE-LCH	lch(32.39, 81.39, 304.19°)
OKLab	oklab(43.7% 0.0362 -0.1942)
OKLCH	oklch(43.7% 0.198 280.5)
XYZ	xyz(12.5080, 7.2599, 46.6317)
Luminance	0.0726 (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

#4634B9 #A7B934

analogous

#3465B9 #4634B9 #8934B9

triadic

#4634B9 #B94634 #34B946

tetradic

#4634B9 #B93465 #A7B934 #34B989

square

#4634B9 #B93465 #A7B934 #34B989

split-complementary

#4634B9 #B98934 #65B934

monochromatic

#221959 #342789 #4634B9 #6A5AD1 #9589DE

Accessibility & contrast

On white

8.56

#4634B9 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.45

#4634B9 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4634B9

8.56:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4634B9	#FFFFFF	#000000	##FFFFFF
##4634B9	1.00	8.56	2.45	8.56
#FFFFFF	8.56	1.00	21.00	1.00
#000000	2.45	21.00	1.00	21.00
##FFFFFF	8.56	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0051BD

Deuteranopia (green-blind)

#0047B7

Tritanopia (blue-blind)

#005973

Achromatopsia (no color)

#4C4C4C

Design tokens & code

CSS

--color: #4634b9;
/* rgb */ color: rgb(70, 52, 185);
/* oklch */ color: oklch(43.7% 0.198 280.5);

Tailwind

colors: {
  custom: {
    50: '#876ecf',
    500: '#4634b9',
    950: '#000000',
  },
}

SCSS

$custom: #4634b9;
$custom-light: #876ecf;
$custom-dark: #000000;

JSON

{
  "hex": "#4634b9",
  "rgb": {
    "r": 70,
    "g": 52,
    "b": 185
  },
  "hsl": {
    "h": 248.12,
    "s": 56.118,
    "l": 46.471
  },
  "oklch": {
    "l": 0.43698,
    "c": 0.1975,
    "h": 280.5
  },
  "luminance": 0.07261
}

Semantic roles & 50–950 ramp

primary

#4634B9

secondary

#BEC881

accent

#DF48CB

background

#F8F6FC

surface

#F0ECF9

border

#CBC7D2

text

#0D0714

muted

#7D7A82

Preview Lab

Preview with #4634B9

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

Preview Lab → · Contrast checker → · Palette generator →