#4E7BE0#4E7BE0

#4E7BE0 is a mid, vivid blue. Relative luminance 0.212; OKLCH L 60.2% C 0.161 H 264.1°. Best body text is #000000 at 5.23:1 contrast (WCAG AA passes).

Color values

HEX	#4E7BE0
RGB	rgb(78, 123, 224)
HSL	hsl(222, 70%, 59%)
HSV	hsv(222, 65%, 88%)
CMYK	cmyk(65.2%, 45.1%, 0%, 12.2%)
CIE-LAB	lab(53.13, 16.62, -56.13)
CIE-LCH	lch(53.13, 58.54, 286.50°)
OKLab	oklab(60.16% -0.0166 -0.1605)
OKLCH	oklch(60.16% 0.161 264.1)
XYZ	xyz(23.6747, 21.1652, 73.3442)
Luminance	0.2117 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4E7BE0 #E0B34E

analogous

#4EC4E0 #4E7BE0 #6A4EE0

triadic

#4E7BE0 #E04E7B #7BE04E

tetradic

#4E7BE0 #E04EC4 #E0B34E #4EE06A

square

#4E7BE0 #E04EC4 #E0B34E #4EE06A

split-complementary

#4E7BE0 #E06A4E #C4E04E

monochromatic

#1B4299 #2458CD #4E7BE0 #82A2E9 #B6C9F2

Accessibility & contrast

On white

4.01

#4E7BE0 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.23

#4E7BE0 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4E7BE0

5.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4E7BE0	#FFFFFF	#000000	##000000
##4E7BE0	1.00	4.01	5.23	5.23
#FFFFFF	4.01	1.00	21.00	21.00
#000000	5.23	21.00	1.00	1.00
##000000	5.23	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#4986E4

Deuteranopia (green-blind)

#2F79DE

Tritanopia (blue-blind)

#0092A3

Achromatopsia (no color)

#7F7F7F

Design tokens & code

CSS

--color: #4e7be0;
/* rgb */ color: rgb(78, 123, 224);
/* oklch */ color: oklch(60.2% 0.161 264.1);

Tailwind

colors: {
  custom: {
    50: '#8ea0ea',
    500: '#4e7be0',
    950: '#000000',
  },
}

SCSS

$custom: #4e7be0;
$custom-light: #8ea0ea;
$custom-dark: #000000;

JSON

{
  "hex": "#4e7be0",
  "rgb": {
    "r": 78,
    "g": 123,
    "b": 224
  },
  "hsl": {
    "h": 221.507,
    "s": 70.192,
    "l": 59.216
  },
  "oklch": {
    "l": 0.6016,
    "c": 0.16134,
    "h": 264.1
  },
  "luminance": 0.21167
}

Semantic roles & 50–950 ramp

primary

#4E7BE0

secondary

#E1D0A8

accent

#B63BED

background

#F9F9FE

surface

#F2F2FD

border

#CCCCD5

text

#0D0E16

muted

#7E7E84

Preview Lab

Preview with #4E7BE0

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

Preview Lab → · Contrast checker → · Palette generator →