#4B6FE7#4B6FE7

#4B6FE7 is a mid, vivid blue. Relative luminance 0.186; OKLCH L 58.1% C 0.186 H 267.7°. Best body text is #000000 at 4.73:1 contrast (WCAG AA passes).

Color values

HEX	#4B6FE7
RGB	rgb(75, 111, 231)
HSL	hsl(226, 76%, 60%)
HSV	hsv(226, 68%, 91%)
CMYK	cmyk(67.5%, 51.9%, 0%, 9.4%)
CIE-LAB	lab(50.25, 26.02, -64.70)
CIE-LCH	lch(50.25, 69.74, 291.91°)
OKLab	oklab(58.07% -0.0076 -0.1859)
OKLCH	oklch(58.07% 0.186 267.7)
XYZ	xyz(23.0049, 18.6320, 77.9698)
Luminance	0.1863 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4B6FE7 #E7C34B

analogous

#4BBDE7 #4B6FE7 #754BE7

triadic

#4B6FE7 #E74B6F #6FE74B

tetradic

#4B6FE7 #E74BBD #E7C34B #4BE775

square

#4B6FE7 #E74BBD #E7C34B #4BE775

split-complementary

#4B6FE7 #E7754B #BDE74B

monochromatic

#1636A2 #1D48D8 #4B6FE7 #819AEE #B7C5F5

Accessibility & contrast

On white

4.44

#4B6FE7 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.73

#4B6FE7 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4B6FE7

4.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4B6FE7	#FFFFFF	#000000	##000000
##4B6FE7	1.00	4.44	4.73	4.73
#FFFFFF	4.44	1.00	21.00	21.00
#000000	4.73	21.00	1.00	1.00
##000000	4.73	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#207FEB

Deuteranopia (green-blind)

#0071E5

Tritanopia (blue-blind)

#008CA0

Achromatopsia (no color)

#787878

Design tokens & code

CSS

--color: #4b6fe7;
/* rgb */ color: rgb(75, 111, 231);
/* oklch */ color: oklch(58.1% 0.186 267.7);

Tailwind

colors: {
  custom: {
    50: '#8e97ef',
    500: '#4b6fe7',
    950: '#000000',
  },
}

SCSS

$custom: #4b6fe7;
$custom-light: #8e97ef;
$custom-dark: #000000;

JSON

{
  "hex": "#4b6fe7",
  "rgb": {
    "r": 75,
    "g": 111,
    "b": 231
  },
  "hsl": {
    "h": 226.154,
    "s": 76.471,
    "l": 60
  },
  "oklch": {
    "l": 0.58072,
    "c": 0.18607,
    "h": 267.7
  },
  "luminance": 0.18634
}

Semantic roles & 50–950 ramp

primary

#4B6FE7

secondary

#E5D7A9

accent

#C735F3

background

#F9F9FE

surface

#F2F2FD

border

#CCCCD5

text

#0E0D17

muted

#7E7E85

Preview Lab

Preview with #4B6FE7

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

Preview Lab → · Contrast checker → · Palette generator →