#4E80D8#4E80D8

#4E80D8 is a mid, vivid blue. Relative luminance 0.220; OKLCH L 60.7% C 0.145 H 260.9°. Best body text is #000000 at 5.40:1 contrast (WCAG AA passes).

Color values

HEX	#4E80D8
RGB	rgb(78, 128, 216)
HSL	hsl(218, 64%, 58%)
HSV	hsv(218, 64%, 85%)
CMYK	cmyk(63.9%, 40.7%, 0%, 15.3%)
CIE-LAB	lab(54.04, 10.81, -50.17)
CIE-LCH	lch(54.04, 51.32, 282.15°)
OKLab	oklab(60.72% -0.0229 -0.1429)
OKLCH	oklch(60.72% 0.145 260.9)
XYZ	xyz(23.2513, 22.0137, 67.9762)
Luminance	0.2202 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4E80D8 #D8A64E

analogous

#4EC5D8 #4E80D8 #614ED8

triadic

#4E80D8 #D84E80 #80D84E

tetradic

#4E80D8 #D84EC5 #D8A64E #4ED861

square

#4E80D8 #D84EC5 #D8A64E #4ED861

split-complementary

#4E80D8 #D8614E #C5D84E

monochromatic

#1F478D #2A60BF #4E80D8 #80A4E3 #B2C8EE

Accessibility & contrast

On white

3.89

#4E80D8 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.40

#4E80D8 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4E80D8

5.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4E80D8	#FFFFFF	#000000	##000000
##4E80D8	1.00	3.89	5.40	5.40
#FFFFFF	3.89	1.00	21.00	21.00
#000000	5.40	21.00	1.00	1.00
##000000	5.40	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5888DB

Deuteranopia (green-blind)

#447BD6

Tritanopia (blue-blind)

#0094A1

Achromatopsia (no color)

#818181

Design tokens & code

CSS

--color: #4e80d8;
/* rgb */ color: rgb(78, 128, 216);
/* oklch */ color: oklch(60.7% 0.145 260.9);

Tailwind

colors: {
  custom: {
    50: '#8ca4e4',
    500: '#4e80d8',
    950: '#000000',
  },
}

SCSS

$custom: #4e80d8;
$custom-light: #8ca4e4;
$custom-dark: #000000;

JSON

{
  "hex": "#4e80d8",
  "rgb": {
    "r": 78,
    "g": 128,
    "b": 216
  },
  "hsl": {
    "h": 218.261,
    "s": 63.889,
    "l": 57.647
  },
  "oklch": {
    "l": 0.60715,
    "c": 0.14473,
    "h": 260.9
  },
  "luminance": 0.22016
}

Semantic roles & 50–950 ramp

primary

#4E80D8

secondary

#DDC9A5

accent

#AB41E7

background

#F9FAFE

surface

#F1F3FC

border

#CBCDD5

text

#0D0F16

muted

#7E7F84

Preview Lab

Preview with #4E80D8

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

Preview Lab → · Contrast checker → · Palette generator →