#4880D4#4880D4

#4880D4 is a mid, vivid blue. Relative luminance 0.216; OKLCH L 60.2% C 0.142 H 258.3°. Best body text is #000000 at 5.31:1 contrast (WCAG AA passes).

Color values

HEX	#4880D4
RGB	rgb(72, 128, 212)
HSL	hsl(216, 62%, 56%)
HSV	hsv(216, 66%, 83%)
CMYK	cmyk(66%, 39.6%, 0%, 16.9%)
CIE-LAB	lab(53.56, 8.40, -48.69)
CIE-LCH	lch(53.56, 49.41, 279.79°)
OKLab	oklab(60.2% -0.0286 -0.1387)
OKLCH	oklch(60.2% 0.142 258.3)
XYZ	xyz(22.2711, 21.5673, 65.2638)
Luminance	0.2157 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4880D4 #D49C48

analogous

#48C6D4 #4880D4 #5648D4

triadic

#4880D4 #D44880 #80D448

tetradic

#4880D4 #D448C6 #D49C48 #48D456

square

#4880D4 #D448C6 #D49C48 #48D456

split-complementary

#4880D4 #D45648 #C6D448

monochromatic

#1F4783 #2A62B4 #4880D4 #7AA2E0 #ABC5EB

Accessibility & contrast

On white

3.95

#4880D4 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.31

#4880D4 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4880D4

5.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4880D4	#FFFFFF	#000000	##000000
##4880D4	1.00	3.95	5.31	5.31
#FFFFFF	3.95	1.00	21.00	21.00
#000000	5.31	21.00	1.00	1.00
##000000	5.31	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5A87D7

Deuteranopia (green-blind)

#457AD2

Tritanopia (blue-blind)

#0093A0

Achromatopsia (no color)

#808080

Design tokens & code

CSS

--color: #4880d4;
/* rgb */ color: rgb(72, 128, 212);
/* oklch */ color: oklch(60.2% 0.142 258.3);

Tailwind

colors: {
  custom: {
    50: '#89a4e1',
    500: '#4880d4',
    950: '#000000',
  },
}

SCSS

$custom: #4880d4;
$custom-light: #89a4e1;
$custom-dark: #000000;

JSON

{
  "hex": "#4880d4",
  "rgb": {
    "r": 72,
    "g": 128,
    "b": 212
  },
  "hsl": {
    "h": 216,
    "s": 61.947,
    "l": 55.686
  },
  "oklch": {
    "l": 0.60204,
    "c": 0.14158,
    "h": 258.3
  },
  "luminance": 0.2157
}

Semantic roles & 50–950 ramp

primary

#4880D4

secondary

#D9C29F

accent

#A443E5

background

#F9FAFD

surface

#F1F3FB

border

#CBCDD4

text

#0D0F15

muted

#7E7F83

Preview Lab

Preview with #4880D4

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

Preview Lab → · Contrast checker → · Palette generator →