#4E7AE0#4E7AE0

#4E7AE0 is a mid, vivid blue. Relative luminance 0.209; OKLCH L 60.0% C 0.163 H 264.5°. Best body text is #000000 at 5.18:1 contrast (WCAG AA passes).

Color values

HEX	#4E7AE0
RGB	rgb(78, 122, 224)
HSL	hsl(222, 70%, 59%)
HSV	hsv(222, 65%, 88%)
CMYK	cmyk(65.2%, 45.5%, 0%, 12.2%)
CIE-LAB	lab(52.86, 17.24, -56.56)
CIE-LCH	lch(52.86, 59.13, 286.95°)
OKLab	oklab(59.95% -0.0156 -0.1618)
OKLCH	oklch(59.95% 0.163 264.5)
XYZ	xyz(23.5513, 20.9183, 73.3031)
Luminance	0.2092 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4E7AE0 #E0B44E

analogous

#4EC3E0 #4E7AE0 #6B4EE0

triadic

#4E7AE0 #E04E7A #7AE04E

tetradic

#4E7AE0 #E04EC3 #E0B44E #4EE06B

square

#4E7AE0 #E04EC3 #E0B44E #4EE06B

split-complementary

#4E7AE0 #E06B4E #C3E04E

monochromatic

#1B4199 #2457CD #4E7AE0 #82A1E9 #B6C8F2

Accessibility & contrast

On white

4.05

#4E7AE0 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.18

#4E7AE0 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4E7AE0

5.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4E7AE0	#FFFFFF	#000000	##000000
##4E7AE0	1.00	4.05	5.18	5.18
#FFFFFF	4.05	1.00	21.00	21.00
#000000	5.18	21.00	1.00	1.00
##000000	5.18	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#4785E4

Deuteranopia (green-blind)

#2C78DE

Tritanopia (blue-blind)

#0091A2

Achromatopsia (no color)

#7E7E7E

Design tokens & code

CSS

--color: #4e7ae0;
/* rgb */ color: rgb(78, 122, 224);
/* oklch */ color: oklch(60.0% 0.163 264.5);

Tailwind

colors: {
  custom: {
    50: '#8e9fea',
    500: '#4e7ae0',
    950: '#000000',
  },
}

SCSS

$custom: #4e7ae0;
$custom-light: #8e9fea;
$custom-dark: #000000;

JSON

{
  "hex": "#4e7ae0",
  "rgb": {
    "r": 78,
    "g": 122,
    "b": 224
  },
  "hsl": {
    "h": 221.918,
    "s": 70.192,
    "l": 59.216
  },
  "oklch": {
    "l": 0.59953,
    "c": 0.16252,
    "h": 264.5
  },
  "luminance": 0.20921
}

Semantic roles & 50–950 ramp

primary

#4E7AE0

secondary

#E1D0A8

accent

#B73BED

background

#F9F9FE

surface

#F2F2FD

border

#CCCCD5

text

#0D0E16

muted

#7E7E84

Preview Lab

Preview with #4E7AE0

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

Preview Lab → · Contrast checker → · Palette generator →