#4633AF#4633AF

#4633AF is a dark, vivid blue. Relative luminance 0.068; OKLCH L 42.6% C 0.186 H 282.0°. Best body text is #FFFFFF at 8.92:1 contrast (WCAG AA passes).

Color values

HEX	#4633AF
RGB	rgb(70, 51, 175)
HSL	hsl(249, 55%, 44%)
HSV	hsv(249, 71%, 69%)
CMYK	cmyk(60%, 70.9%, 0%, 31.4%)
CIE-LAB	lab(31.26, 43.18, -63.23)
CIE-LCH	lch(31.26, 76.57, 304.33°)
OKLab	oklab(42.61% 0.0388 -0.1822)
OKLCH	oklch(42.61% 0.186 282)
XYZ	xyz(11.4451, 6.7641, 41.2516)
Luminance	0.0677 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Ocean Blue

#4F42B5

ΔE00 4.06

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4633AF #9CAF33

analogous

#335EAF #4633AF #8433AF

triadic

#4633AF #AF4633 #33AF46

tetradic

#4633AF #AF335E #9CAF33 #33AF84

square

#4633AF #AF335E #9CAF33 #33AF84

split-complementary

#4633AF #AF8433 #5EAF33

monochromatic

#201750 #332580 #4633AF #6552CD #8F82DB

Accessibility & contrast

On white

8.92

#4633AF on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.35

#4633AF on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4633AF

8.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4633AF	#FFFFFF	#000000	##FFFFFF
##4633AF	1.00	8.92	2.35	8.92
#FFFFFF	8.92	1.00	21.00	1.00
#000000	2.35	21.00	1.00	21.00
##FFFFFF	8.92	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004EB3

Deuteranopia (green-blind)

#0045AD

Tritanopia (blue-blind)

#00546D

Achromatopsia (no color)

#4A4A4A

Design tokens & code

CSS

--color: #4633af;
/* rgb */ color: rgb(70, 51, 175);
/* oklch */ color: oklch(42.6% 0.186 282.0);

Tailwind

colors: {
  custom: {
    50: '#856dc8',
    500: '#4633af',
    950: '#000000',
  },
}

SCSS

$custom: #4633af;
$custom-light: #856dc8;
$custom-dark: #000000;

JSON

{
  "hex": "#4633af",
  "rgb": {
    "r": 70,
    "g": 51,
    "b": 175
  },
  "hsl": {
    "h": 249.194,
    "s": 54.867,
    "l": 44.314
  },
  "oklch": {
    "l": 0.42612,
    "c": 0.18627,
    "h": 282
  },
  "luminance": 0.06765
}

Semantic roles & 50–950 ramp

primary

#4633AF

secondary

#B8C47A

accent

#DE4AC7

background

#F8F6FC

surface

#F0EBF8

border

#CBC6D1

text

#0C0713

muted

#7D7A82

Preview Lab

Preview with #4633AF

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

Preview Lab → · Contrast checker → · Palette generator →