#4883D8#4883D8

#4883D8 is a mid, vivid blue. Relative luminance 0.226; OKLCH L 61.1% C 0.144 H 257.7°. Best body text is #000000 at 5.51:1 contrast (WCAG AA passes).

Color values

HEX	#4883D8
RGB	rgb(72, 131, 216)
HSL	hsl(215, 65%, 56%)
HSV	hsv(215, 67%, 85%)
CMYK	cmyk(66.7%, 39.4%, 0%, 15.3%)
CIE-LAB	lab(54.62, 7.98, -49.26)
CIE-LCH	lch(54.62, 49.91, 279.20°)
OKLab	oklab(61.1% -0.0306 -0.1403)
OKLCH	oklch(61.1% 0.144 257.7)
XYZ	xyz(23.1790, 22.5659, 68.0865)
Luminance	0.2257 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4883D8 #D89D48

analogous

#48CBD8 #4883D8 #5548D8

triadic

#4883D8 #D84883 #83D848

tetradic

#4883D8 #D848CB #D89D48 #48D855

square

#4883D8 #D848CB #D89D48 #48D855

split-complementary

#4883D8 #D85548 #CBD848

monochromatic

#1D4989 #2864BB #4883D8 #7AA5E3 #ADC7EE

Accessibility & contrast

On white

3.81

#4883D8 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.51

#4883D8 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4883D8

5.51:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4883D8	#FFFFFF	#000000	##000000
##4883D8	1.00	3.81	5.51	5.51
#FFFFFF	3.81	1.00	21.00	21.00
#000000	5.51	21.00	1.00	1.00
##000000	5.51	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5C8ADB

Deuteranopia (green-blind)

#477DD6

Tritanopia (blue-blind)

#0097A3

Achromatopsia (no color)

#838383

Design tokens & code

CSS

--color: #4883d8;
/* rgb */ color: rgb(72, 131, 216);
/* oklch */ color: oklch(61.1% 0.144 257.7);

Tailwind

colors: {
  custom: {
    50: '#8aa6e4',
    500: '#4883d8',
    950: '#000000',
  },
}

SCSS

$custom: #4883d8;
$custom-light: #8aa6e4;
$custom-dark: #000000;

JSON

{
  "hex": "#4883d8",
  "rgb": {
    "r": 72,
    "g": 131,
    "b": 216
  },
  "hsl": {
    "h": 215.417,
    "s": 64.865,
    "l": 56.471
  },
  "oklch": {
    "l": 0.61095,
    "c": 0.1436,
    "h": 257.7
  },
  "luminance": 0.22568
}

Semantic roles & 50–950 ramp

primary

#4883D8

secondary

#DBC3A0

accent

#A340E8

background

#F9FAFE

surface

#F1F4FC

border

#CBCED5

text

#0D0F16

muted

#7E7F84

Preview Lab

Preview with #4883D8

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

Preview Lab → · Contrast checker → · Palette generator →