#4883D7#4883D7

#4883D7 is a mid, vivid blue. Relative luminance 0.225; OKLCH L 61.0% C 0.142 H 257.5°. Best body text is #000000 at 5.50:1 contrast (WCAG AA passes).

Color values

HEX	#4883D7
RGB	rgb(72, 131, 215)
HSL	hsl(215, 64%, 56%)
HSV	hsv(215, 67%, 84%)
CMYK	cmyk(66.5%, 39.1%, 0%, 15.7%)
CIE-LAB	lab(54.57, 7.63, -48.79)
CIE-LCH	lch(54.57, 49.38, 278.89°)
OKLab	oklab(61.04% -0.0308 -0.1389)
OKLCH	oklch(61.04% 0.142 257.5)
XYZ	xyz(23.0501, 22.5143, 67.4077)
Luminance	0.2252 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4883D7 #D79C48

analogous

#48CBD7 #4883D7 #5548D7

triadic

#4883D7 #D74883 #83D748

tetradic

#4883D7 #D748CB #D79C48 #48D755

square

#4883D7 #D748CB #D79C48 #48D755

split-complementary

#4883D7 #D75548 #CBD748

monochromatic

#1E4987 #2964B9 #4883D7 #7AA5E2 #ACC7ED

Accessibility & contrast

On white

3.82

#4883D7 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.50

#4883D7 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4883D7

5.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4883D7	#FFFFFF	#000000	##000000
##4883D7	1.00	3.82	5.50	5.50
#FFFFFF	3.82	1.00	21.00	21.00
#000000	5.50	21.00	1.00	1.00
##000000	5.50	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5D8ADA

Deuteranopia (green-blind)

#487CD5

Tritanopia (blue-blind)

#0096A2

Achromatopsia (no color)

#838383

Design tokens & code

CSS

--color: #4883d7;
/* rgb */ color: rgb(72, 131, 215);
/* oklch */ color: oklch(61.0% 0.142 257.5);

Tailwind

colors: {
  custom: {
    50: '#89a6e4',
    500: '#4883d7',
    950: '#000000',
  },
}

SCSS

$custom: #4883d7;
$custom-light: #89a6e4;
$custom-dark: #000000;

JSON

{
  "hex": "#4883d7",
  "rgb": {
    "r": 72,
    "g": 131,
    "b": 215
  },
  "hsl": {
    "h": 215.245,
    "s": 64.126,
    "l": 56.275
  },
  "oklch": {
    "l": 0.61036,
    "c": 0.14228,
    "h": 257.5
  },
  "luminance": 0.22517
}

Semantic roles & 50–950 ramp

primary

#4883D7

secondary

#DBC3A0

accent

#A241E7

background

#F9FAFE

surface

#F1F4FC

border

#CBCED5

text

#0D0F15

muted

#7E7F84

Preview Lab

Preview with #4883D7

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

Preview Lab → · Contrast checker → · Palette generator →