#4B6DE5#4B6DE5

#4B6DE5 is a mid, vivid blue. Relative luminance 0.181; OKLCH L 57.5% C 0.186 H 268.1°. Best body text is #000000 at 4.62:1 contrast (WCAG AA passes).

Color values

HEX	#4B6DE5
RGB	rgb(75, 109, 229)
HSL	hsl(227, 75%, 60%)
HSV	hsv(227, 67%, 90%)
CMYK	cmyk(67.2%, 52.4%, 0%, 10.2%)
CIE-LAB	lab(49.60, 26.57, -64.63)
CIE-LCH	lch(49.60, 69.88, 292.35°)
OKLab	oklab(57.54% -0.006 -0.1857)
OKLCH	oklch(57.54% 0.186 268.1)
XYZ	xyz(22.5083, 18.0881, 76.4187)
Luminance	0.1809 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4B6DE5 #E5C34B

analogous

#4BBAE5 #4B6DE5 #764BE5

triadic

#4B6DE5 #E54B6D #6DE54B

tetradic

#4B6DE5 #E54BBA #E5C34B #4BE576

square

#4B6DE5 #E54BBA #E5C34B #4BE576

split-complementary

#4B6DE5 #E5764B #BAE54B

monochromatic

#17359F #1F47D4 #4B6DE5 #8098ED #B6C4F4

Accessibility & contrast

On white

4.55

#4B6DE5 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.62

#4B6DE5 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4B6DE5

4.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4B6DE5	#FFFFFF	#000000	##000000
##4B6DE5	1.00	4.55	4.62	4.62
#FFFFFF	4.55	1.00	21.00	21.00
#000000	4.62	21.00	1.00	1.00
##000000	4.62	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#1B7DE9

Deuteranopia (green-blind)

#006FE3

Tritanopia (blue-blind)

#008A9E

Achromatopsia (no color)

#767676

Design tokens & code

CSS

--color: #4b6de5;
/* rgb */ color: rgb(75, 109, 229);
/* oklch */ color: oklch(57.5% 0.186 268.1);

Tailwind

colors: {
  custom: {
    50: '#8e96ee',
    500: '#4b6de5',
    950: '#000000',
  },
}

SCSS

$custom: #4b6de5;
$custom-light: #8e96ee;
$custom-dark: #000000;

JSON

{
  "hex": "#4b6de5",
  "rgb": {
    "r": 75,
    "g": 109,
    "b": 229
  },
  "hsl": {
    "h": 226.753,
    "s": 74.757,
    "l": 59.608
  },
  "oklch": {
    "l": 0.57537,
    "c": 0.18584,
    "h": 268.1
  },
  "luminance": 0.1809
}

Semantic roles & 50–950 ramp

primary

#4B6DE5

secondary

#E4D7A8

accent

#C836F1

background

#F9F9FE

surface

#F2F1FD

border

#CCCBD5

text

#0E0D16

muted

#7E7E84

Preview Lab

Preview with #4B6DE5

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

Preview Lab → · Contrast checker → · Palette generator →