#4880D8#4880D8

#4880D8 is a mid, vivid blue. Relative luminance 0.218; OKLCH L 60.4% C 0.147 H 259.1°. Best body text is #000000 at 5.35:1 contrast (WCAG AA passes).

Color values

HEX	#4880D8
RGB	rgb(72, 128, 216)
HSL	hsl(217, 65%, 56%)
HSV	hsv(217, 67%, 85%)
CMYK	cmyk(66.7%, 40.7%, 0%, 15.3%)
CIE-LAB	lab(53.78, 9.80, -50.60)
CIE-LCH	lch(53.78, 51.54, 280.96°)
OKLab	oklab(60.45% -0.0277 -0.1443)
OKLCH	oklch(60.45% 0.147 259.1)
XYZ	xyz(22.7819, 21.7717, 67.9542)
Luminance	0.2177 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4880D8 #D8A048

analogous

#48C8D8 #4880D8 #5848D8

triadic

#4880D8 #D84880 #80D848

tetradic

#4880D8 #D848C8 #D8A048 #48D858

square

#4880D8 #D848C8 #D8A048 #48D858

split-complementary

#4880D8 #D85848 #C8D848

monochromatic

#1D4789 #2861BB #4880D8 #7AA3E3 #ADC6EE

Accessibility & contrast

On white

3.92

#4880D8 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.35

#4880D8 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4880D8

5.35:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4880D8	#FFFFFF	#000000	##000000
##4880D8	1.00	3.92	5.35	5.35
#FFFFFF	3.92	1.00	21.00	21.00
#000000	5.35	21.00	1.00	1.00
##000000	5.35	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5788DB

Deuteranopia (green-blind)

#417AD6

Tritanopia (blue-blind)

#0094A1

Achromatopsia (no color)

#818181

Design tokens & code

CSS

--color: #4880d8;
/* rgb */ color: rgb(72, 128, 216);
/* oklch */ color: oklch(60.4% 0.147 259.1);

Tailwind

colors: {
  custom: {
    50: '#8aa4e4',
    500: '#4880d8',
    950: '#000000',
  },
}

SCSS

$custom: #4880d8;
$custom-light: #8aa4e4;
$custom-dark: #000000;

JSON

{
  "hex": "#4880d8",
  "rgb": {
    "r": 72,
    "g": 128,
    "b": 216
  },
  "hsl": {
    "h": 216.667,
    "s": 64.865,
    "l": 56.471
  },
  "oklch": {
    "l": 0.60445,
    "c": 0.1469,
    "h": 259.1
  },
  "luminance": 0.21774
}

Semantic roles & 50–950 ramp

primary

#4880D8

secondary

#DBC4A0

accent

#A740E8

background

#F9FAFE

surface

#F1F3FC

border

#CBCDD5

text

#0D0F16

muted

#7E7F84

Preview Lab

Preview with #4880D8

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

Preview Lab → · Contrast checker → · Palette generator →