#4E80DF#4E80DF

#4E80DF is a mid, vivid blue. Relative luminance 0.224; OKLCH L 61.1% C 0.154 H 262.0°. Best body text is #000000 at 5.48:1 contrast (WCAG AA passes).

Color values

HEX	#4E80DF
RGB	rgb(78, 128, 223)
HSL	hsl(219, 69%, 59%)
HSV	hsv(219, 65%, 87%)
CMYK	cmyk(65%, 42.6%, 0%, 12.5%)
CIE-LAB	lab(54.43, 13.21, -53.49)
CIE-LCH	lch(54.43, 55.10, 283.88°)
OKLab	oklab(61.14% -0.0215 -0.1526)
OKLCH	oklch(61.14% 0.154 262)
XYZ	xyz(24.1756, 22.3834, 72.8441)
Luminance	0.2239 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4E80DF #DFAD4E

analogous

#4EC9DF #4E80DF #654EDF

triadic

#4E80DF #DF4E80 #80DF4E

tetradic

#4E80DF #DF4EC9 #DFAD4E #4EDF65

square

#4E80DF #DF4EC9 #DFAD4E #4EDF65

split-complementary

#4E80DF #DF654E #C9DF4E

monochromatic

#1B4697 #255ECB #4E80DF #82A5E8 #B6CAF2

Accessibility & contrast

On white

3.83

#4E80DF on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.48

#4E80DF on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4E80DF

5.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4E80DF	#FFFFFF	#000000	##000000
##4E80DF	1.00	3.83	5.48	5.48
#FFFFFF	3.83	1.00	21.00	21.00
#000000	5.48	21.00	1.00	1.00
##000000	5.48	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5489E3

Deuteranopia (green-blind)

#3C7CDD

Tritanopia (blue-blind)

#0096A5

Achromatopsia (no color)

#828282

Design tokens & code

CSS

--color: #4e80df;
/* rgb */ color: rgb(78, 128, 223);
/* oklch */ color: oklch(61.1% 0.154 262.0);

Tailwind

colors: {
  custom: {
    50: '#8da4e9',
    500: '#4e80df',
    950: '#000000',
  },
}

SCSS

$custom: #4e80df;
$custom-light: #8da4e9;
$custom-dark: #000000;

JSON

{
  "hex": "#4e80df",
  "rgb": {
    "r": 78,
    "g": 128,
    "b": 223
  },
  "hsl": {
    "h": 219.31,
    "s": 69.378,
    "l": 59.02
  },
  "oklch": {
    "l": 0.61143,
    "c": 0.15415,
    "h": 262
  },
  "luminance": 0.22386
}

Semantic roles & 50–950 ramp

primary

#4E80DF

secondary

#E1CDA8

accent

#AF3CEC

background

#F9FAFE

surface

#F2F3FD

border

#CCCDD5

text

#0D0F16

muted

#7E7F84

Preview Lab

Preview with #4E80DF

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

Preview Lab → · Contrast checker → · Palette generator →