#4880D0#4880D0

#4880D0 is a mid, vivid blue. Relative luminance 0.214; OKLCH L 60.0% C 0.136 H 257.5°. Best body text is #000000 at 5.27:1 contrast (WCAG AA passes).

Color values

HEX	#4880D0
RGB	rgb(72, 128, 208)
HSL	hsl(215, 59%, 55%)
HSV	hsv(215, 65%, 82%)
CMYK	cmyk(65.4%, 38.5%, 0%, 18.4%)
CIE-LAB	lab(53.35, 7.01, -46.77)
CIE-LCH	lch(53.35, 47.29, 278.53°)
OKLab	oklab(59.97% -0.0295 -0.133)
OKLCH	oklch(59.97% 0.136 257.5)
XYZ	xyz(21.7727, 21.3680, 62.6393)
Luminance	0.2137 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4880D0 #D09848

analogous

#48C4D0 #4880D0 #5448D0

triadic

#4880D0 #D04880 #80D048

tetradic

#4880D0 #D048C4 #D09848 #48D054

square

#4880D0 #D048C4 #D09848 #48D054

split-complementary

#4880D0 #D05448 #C4D048

monochromatic

#20477D #2D62AE #4880D0 #79A2DD #A9C4E9

Accessibility & contrast

On white

3.98

#4880D0 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.27

#4880D0 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4880D0

5.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4880D0	#FFFFFF	#000000	##000000
##4880D0	1.00	3.98	5.27	5.27
#FFFFFF	3.98	1.00	21.00	21.00
#000000	5.27	21.00	1.00	1.00
##000000	5.27	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5C86D3

Deuteranopia (green-blind)

#497ACE

Tritanopia (blue-blind)

#00929E

Achromatopsia (no color)

#7F7F7F

Design tokens & code

CSS

--color: #4880d0;
/* rgb */ color: rgb(72, 128, 208);
/* oklch */ color: oklch(60.0% 0.136 257.5);

Tailwind

colors: {
  custom: {
    50: '#88a4df',
    500: '#4880d0',
    950: '#000000',
  },
}

SCSS

$custom: #4880d0;
$custom-light: #88a4df;
$custom-dark: #000000;

JSON

{
  "hex": "#4880d0",
  "rgb": {
    "r": 72,
    "g": 128,
    "b": 208
  },
  "hsl": {
    "h": 215.294,
    "s": 59.13,
    "l": 54.902
  },
  "oklch": {
    "l": 0.59967,
    "c": 0.13626,
    "h": 257.5
  },
  "luminance": 0.2137
}

Semantic roles & 50–950 ramp

primary

#4880D0

secondary

#D7BF9D

accent

#A245E2

background

#F8FAFD

surface

#F0F3FB

border

#CBCDD4

text

#0D0F15

muted

#7D7F83

Preview Lab

Preview with #4880D0

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

Preview Lab → · Contrast checker → · Palette generator →