#4D80E5#4D80E5

#4D80E5 is a mid, vivid blue. Relative luminance 0.227; OKLCH L 61.5% C 0.163 H 262.5°. Best body text is #000000 at 5.53:1 contrast (WCAG AA passes).

Color values

HEX	#4D80E5
RGB	rgb(77, 128, 229)
HSL	hsl(220, 75%, 60%)
HSV	hsv(220, 66%, 90%)
CMYK	cmyk(66.4%, 44.1%, 0%, 10.2%)
CIE-LAB	lab(54.73, 15.13, -56.37)
CIE-LCH	lch(54.73, 58.37, 285.02°)
OKLab	oklab(61.47% -0.0213 -0.1611)
OKLCH	oklch(61.47% 0.163 262.5)
XYZ	xyz(24.9176, 22.6708, 77.1763)
Luminance	0.2267 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4D80E5 #E5B24D

analogous

#4DCCE5 #4D80E5 #664DE5

triadic

#4D80E5 #E54D80 #80E54D

tetradic

#4D80E5 #E54DCC #E5B24D #4DE566

square

#4D80E5 #E54DCC #E5B24D #4DE566

split-complementary

#4D80E5 #E5664D #CCE54D

monochromatic

#1745A0 #1F5CD6 #4D80E5 #82A6ED #B8CCF5

Accessibility & contrast

On white

3.79

#4D80E5 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.53

#4D80E5 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4D80E5

5.53:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4D80E5	#FFFFFF	#000000	##000000
##4D80E5	1.00	3.79	5.53	5.53
#FFFFFF	3.79	1.00	21.00	21.00
#000000	5.53	21.00	1.00	1.00
##000000	5.53	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#4F8AE9

Deuteranopia (green-blind)

#347CE3

Tritanopia (blue-blind)

#0097A7

Achromatopsia (no color)

#838383

Design tokens & code

CSS

--color: #4d80e5;
/* rgb */ color: rgb(77, 128, 229);
/* oklch */ color: oklch(61.5% 0.163 262.5);

Tailwind

colors: {
  custom: {
    50: '#8ea4ee',
    500: '#4d80e5',
    950: '#000000',
  },
}

SCSS

$custom: #4d80e5;
$custom-light: #8ea4ee;
$custom-dark: #000000;

JSON

{
  "hex": "#4d80e5",
  "rgb": {
    "r": 77,
    "g": 128,
    "b": 229
  },
  "hsl": {
    "h": 219.868,
    "s": 74.51,
    "l": 60
  },
  "oklch": {
    "l": 0.61473,
    "c": 0.16253,
    "h": 262.5
  },
  "luminance": 0.22673
}

Semantic roles & 50–950 ramp

primary

#4D80E5

secondary

#E4D1AA

accent

#B337F1

background

#F9FAFE

surface

#F2F3FD

border

#CCCDD5

text

#0E0F16

muted

#7E7F84

Preview Lab

Preview with #4D80E5

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

Preview Lab → · Contrast checker → · Palette generator →