#4E7CD8#4E7CD8

#4E7CD8 is a mid, vivid blue. Relative luminance 0.210; OKLCH L 59.9% C 0.149 H 262.7°. Best body text is #000000 at 5.20:1 contrast (WCAG AA passes).

Color values

HEX	#4E7CD8
RGB	rgb(78, 124, 216)
HSL	hsl(220, 64%, 58%)
HSV	hsv(220, 64%, 85%)
CMYK	cmyk(63.9%, 42.6%, 0%, 15.3%)
CIE-LAB	lab(52.94, 13.25, -51.93)
CIE-LCH	lch(52.94, 53.59, 284.31°)
OKLab	oklab(59.86% -0.0189 -0.1481)
OKLCH	oklch(59.86% 0.149 262.7)
XYZ	xyz(22.7399, 20.9907, 67.8057)
Luminance	0.2099 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4E7CD8 #D8AA4E

analogous

#4EC1D8 #4E7CD8 #654ED8

triadic

#4E7CD8 #D84E7C #7CD84E

tetradic

#4E7CD8 #D84EC1 #D8AA4E #4ED865

square

#4E7CD8 #D84EC1 #D8AA4E #4ED865

split-complementary

#4E7CD8 #D8654E #C1D84E

monochromatic

#1F448D #2A5CBF #4E7CD8 #80A1E3 #B2C6EE

Accessibility & contrast

On white

4.04

#4E7CD8 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.20

#4E7CD8 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4E7CD8

5.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4E7CD8	#FFFFFF	#000000	##000000
##4E7CD8	1.00	4.04	5.20	5.20
#FFFFFF	4.04	1.00	21.00	21.00
#000000	5.20	21.00	1.00	1.00
##000000	5.20	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5185DC

Deuteranopia (green-blind)

#3C78D6

Tritanopia (blue-blind)

#00919F

Achromatopsia (no color)

#7E7E7E

Design tokens & code

CSS

--color: #4e7cd8;
/* rgb */ color: rgb(78, 124, 216);
/* oklch */ color: oklch(59.9% 0.149 262.7);

Tailwind

colors: {
  custom: {
    50: '#8ca1e4',
    500: '#4e7cd8',
    950: '#000000',
  },
}

SCSS

$custom: #4e7cd8;
$custom-light: #8ca1e4;
$custom-dark: #000000;

JSON

{
  "hex": "#4e7cd8",
  "rgb": {
    "r": 78,
    "g": 124,
    "b": 216
  },
  "hsl": {
    "h": 220,
    "s": 63.889,
    "l": 57.647
  },
  "oklch": {
    "l": 0.59864,
    "c": 0.14933,
    "h": 262.7
  },
  "luminance": 0.20993
}

Semantic roles & 50–950 ramp

primary

#4E7CD8

secondary

#DDCAA5

accent

#B041E7

background

#F9F9FE

surface

#F1F2FC

border

#CBCCD5

text

#0D0E16

muted

#7E7E84

Preview Lab

Preview with #4E7CD8

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

Preview Lab → · Contrast checker → · Palette generator →