#4B7EE5#4B7EE5

#4B7EE5 is a mid, vivid blue. Relative luminance 0.221; OKLCH L 61.0% C 0.166 H 262.7°. Best body text is #000000 at 5.41:1 contrast (WCAG AA passes).

Color values

HEX	#4B7EE5
RGB	rgb(75, 126, 229)
HSL	hsl(220, 75%, 60%)
HSV	hsv(220, 67%, 90%)
CMYK	cmyk(67.2%, 45%, 0%, 10.2%)
CIE-LAB	lab(54.10, 16.04, -57.38)
CIE-LCH	lch(54.10, 59.58, 285.62°)
OKLab	oklab(60.97% -0.0211 -0.1642)
OKLCH	oklch(60.97% 0.166 262.7)
XYZ	xyz(24.5004, 22.0723, 77.0827)
Luminance	0.2208 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4B7EE5 #E5B24B

analogous

#4BCBE5 #4B7EE5 #654BE5

triadic

#4B7EE5 #E54B7E #7EE54B

tetradic

#4B7EE5 #E54BCB #E5B24B #4BE565

square

#4B7EE5 #E54BCB #E5B24B #4BE565

split-complementary

#4B7EE5 #E5654B #CBE54B

monochromatic

#17449F #1F5BD4 #4B7EE5 #80A4ED #B6CBF4

Accessibility & contrast

On white

3.88

#4B7EE5 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.41

#4B7EE5 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4B7EE5

5.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4B7EE5	#FFFFFF	#000000	##000000
##4B7EE5	1.00	3.88	5.41	5.41
#FFFFFF	3.88	1.00	21.00	21.00
#000000	5.41	21.00	1.00	1.00
##000000	5.41	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#4B89E9

Deuteranopia (green-blind)

#2E7BE3

Tritanopia (blue-blind)

#0096A6

Achromatopsia (no color)

#818181

Design tokens & code

CSS

--color: #4b7ee5;
/* rgb */ color: rgb(75, 126, 229);
/* oklch */ color: oklch(61.0% 0.166 262.7);

Tailwind

colors: {
  custom: {
    50: '#8da2ee',
    500: '#4b7ee5',
    950: '#000000',
  },
}

SCSS

$custom: #4b7ee5;
$custom-light: #8da2ee;
$custom-dark: #000000;

JSON

{
  "hex": "#4b7ee5",
  "rgb": {
    "r": 75,
    "g": 126,
    "b": 229
  },
  "hsl": {
    "h": 220.13,
    "s": 74.757,
    "l": 59.608
  },
  "oklch": {
    "l": 0.60967,
    "c": 0.16551,
    "h": 262.7
  },
  "luminance": 0.22075
}

Semantic roles & 50–950 ramp

primary

#4B7EE5

secondary

#E4D0A8

accent

#B336F1

background

#F9F9FE

surface

#F2F2FD

border

#CCCCD5

text

#0E0F16

muted

#7E7E84

Preview Lab

Preview with #4B7EE5

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

Preview Lab → · Contrast checker → · Palette generator →