#4649E0#4649E0

#4649E0 is a mid, highly saturated blue. Relative luminance 0.114; OKLCH L 50.5% C 0.223 H 274.1°. Best body text is #FFFFFF at 6.38:1 contrast (WCAG AA passes).

Color values

HEX	#4649E0
RGB	rgb(70, 73, 224)
HSL	hsl(239, 71%, 58%)
HSV	hsv(239, 69%, 88%)
CMYK	cmyk(68.8%, 67.4%, 0%, 12.2%)
CIE-LAB	lab(40.32, 46.25, -76.93)
CIE-LCH	lch(40.32, 89.76, 301.01°)
OKLab	oklab(50.47% 0.016 -0.2223)
OKLCH	oklch(50.47% 0.223 274.1)
XYZ	xyz(18.3584, 11.4473, 71.7486)
Luminance	0.1145 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blue With A Hint Of Purple

#533CC6

ΔE00 5.16

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4649E0 #E0DD46

analogous

#4696E0 #4649E0 #9046E0

triadic

#4649E0 #E04649 #49E046

tetradic

#4649E0 #E04696 #E0DD46 #46E090

square

#4649E0 #E04696 #E0DD46 #46E090

split-complementary

#4649E0 #E09046 #96E046

monochromatic

#191B93 #2125C7 #4649E0 #7A7DE9 #AFB0F2

Accessibility & contrast

On white

6.38

#4649E0 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.29

#4649E0 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4649E0

6.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4649E0	#FFFFFF	#000000	##FFFFFF
##4649E0	1.00	6.38	3.29	6.38
#FFFFFF	6.38	1.00	21.00	1.00
#000000	3.29	21.00	1.00	21.00
##FFFFFF	6.38	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0066E5

Deuteranopia (green-blind)

#0058DD

Tritanopia (blue-blind)

#00728F

Achromatopsia (no color)

#5F5F5F

Design tokens & code

CSS

--color: #4649e0;
/* rgb */ color: rgb(70, 73, 224);
/* oklch */ color: oklch(50.5% 0.223 274.1);

Tailwind

colors: {
  custom: {
    50: '#8d7ceb',
    500: '#4649e0',
    950: '#000000',
  },
}

SCSS

$custom: #4649e0;
$custom-light: #8d7ceb;
$custom-dark: #000000;

JSON

{
  "hex": "#4649e0",
  "rgb": {
    "r": 70,
    "g": 73,
    "b": 224
  },
  "hsl": {
    "h": 238.831,
    "s": 71.296,
    "l": 57.647
  },
  "oklch": {
    "l": 0.50474,
    "c": 0.22287,
    "h": 274.1
  },
  "luminance": 0.11449
}

Semantic roles & 50–950 ramp

primary

#4649E0

secondary

#E0DFA2

accent

#EB3AEE

background

#F9F7FE

surface

#F2EEFD

border

#CCC9D5

text

#0E0916

muted

#7E7B84

Preview Lab

Preview with #4649E0

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

Preview Lab → · Contrast checker → · Palette generator →