#4B7AE7#4B7AE7

#4B7AE7 is a mid, vivid blue. Relative luminance 0.212; OKLCH L 60.3% C 0.173 H 264.3°. Best body text is #000000 at 5.24:1 contrast (WCAG AA passes).

Color values

HEX	#4B7AE7
RGB	rgb(75, 122, 231)
HSL	hsl(222, 76%, 60%)
HSV	hsv(222, 68%, 91%)
CMYK	cmyk(67.5%, 47.2%, 0%, 9.4%)
CIE-LAB	lab(53.15, 19.20, -60.03)
CIE-LCH	lch(53.15, 63.03, 287.74°)
OKLab	oklab(60.27% -0.0172 -0.172)
OKLCH	oklch(60.27% 0.173 264.3)
XYZ	xyz(24.2799, 21.1820, 78.3948)
Luminance	0.2118 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4B7AE7 #E7B84B

analogous

#4BC8E7 #4B7AE7 #6A4BE7

triadic

#4B7AE7 #E74B7A #7AE74B

tetradic

#4B7AE7 #E74BC8 #E7B84B #4BE76A

square

#4B7AE7 #E74BC8 #E7B84B #4BE76A

split-complementary

#4B7AE7 #E76A4B #C8E74B

monochromatic

#1640A2 #1D55D8 #4B7AE7 #81A2EE #B7CAF5

Accessibility & contrast

On white

4.01

#4B7AE7 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.24

#4B7AE7 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4B7AE7

5.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4B7AE7	#FFFFFF	#000000	##000000
##4B7AE7	1.00	4.01	5.24	5.24
#FFFFFF	4.01	1.00	21.00	21.00
#000000	5.24	21.00	1.00	1.00
##000000	5.24	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#4087EB

Deuteranopia (green-blind)

#1B78E5

Tritanopia (blue-blind)

#0093A5

Achromatopsia (no color)

#7F7F7F

Design tokens & code

CSS

--color: #4b7ae7;
/* rgb */ color: rgb(75, 122, 231);
/* oklch */ color: oklch(60.3% 0.173 264.3);

Tailwind

colors: {
  custom: {
    50: '#8e9fef',
    500: '#4b7ae7',
    950: '#000000',
  },
}

SCSS

$custom: #4b7ae7;
$custom-light: #8e9fef;
$custom-dark: #000000;

JSON

{
  "hex": "#4b7ae7",
  "rgb": {
    "r": 75,
    "g": 122,
    "b": 231
  },
  "hsl": {
    "h": 221.923,
    "s": 76.471,
    "l": 60
  },
  "oklch": {
    "l": 0.60273,
    "c": 0.17288,
    "h": 264.3
  },
  "luminance": 0.21184
}

Semantic roles & 50–950 ramp

primary

#4B7AE7

secondary

#E5D3A9

accent

#BA35F3

background

#F9F9FE

surface

#F2F2FD

border

#CCCCD5

text

#0E0E16

muted

#7E7E84

Preview Lab

Preview with #4B7AE7

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

Preview Lab → · Contrast checker → · Palette generator →