#4634BC#4634BC

#4634BC is a dark, highly saturated blue. Relative luminance 0.074; OKLCH L 44.0% C 0.201 H 280.2°. Best body text is #FFFFFF at 8.48:1 contrast (WCAG AA passes).

Color values

HEX	#4634BC
RGB	rgb(70, 52, 188)
HSL	hsl(248, 57%, 47%)
HSV	hsv(248, 72%, 74%)
CMYK	cmyk(62.8%, 72.3%, 0%, 26.3%)
CIE-LAB	lab(32.67, 46.67, -68.63)
CIE-LCH	lch(32.67, 82.99, 304.22°)
OKLab	oklab(43.99% 0.0356 -0.198)
OKLCH	oklch(43.99% 0.201 280.2)
XYZ	xyz(12.8280, 7.3879, 48.3172)
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

#4634BC #AABC34

analogous

#3466BC #4634BC #8A34BC

triadic

#4634BC #BC4634 #34BC46

tetradic

#4634BC #BC3466 #AABC34 #34BC8A

square

#4634BC #BC3466 #AABC34 #34BC8A

split-complementary

#4634BC #BC8A34 #66BC34

monochromatic

#22195C #34278C #4634BC #6B5BD2 #968BDF

Accessibility & contrast

On white

8.48

#4634BC on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.48

#4634BC on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4634BC

8.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4634BC	#FFFFFF	#000000	##FFFFFF
##4634BC	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)

#0052C0

Deuteranopia (green-blind)

#0048B9

Tritanopia (blue-blind)

#005A75

Achromatopsia (no color)

#4D4D4D

Design tokens & code

CSS

--color: #4634bc;
/* rgb */ color: rgb(70, 52, 188);
/* oklch */ color: oklch(44.0% 0.201 280.2);

Tailwind

colors: {
  custom: {
    50: '#886ed1',
    500: '#4634bc',
    950: '#000000',
  },
}

SCSS

$custom: #4634bc;
$custom-light: #886ed1;
$custom-dark: #000000;

JSON

{
  "hex": "#4634bc",
  "rgb": {
    "r": 70,
    "g": 52,
    "b": 188
  },
  "hsl": {
    "h": 247.941,
    "s": 56.667,
    "l": 47.059
  },
  "oklch": {
    "l": 0.43985,
    "c": 0.20115,
    "h": 280.2
  },
  "luminance": 0.07389
}

Semantic roles & 50–950 ramp

primary

#4634BC

secondary

#C0C983

accent

#E048CC

background

#F9F6FD

surface

#F1ECFA

border

#CBC7D3

text

#0D0714

muted

#7E7A83

Preview Lab

Preview with #4634BC

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

Preview Lab → · Contrast checker → · Palette generator →