#4883E9#4883E9

#4883E9 is a light, vivid blue. Relative luminance 0.235; OKLCH L 62.1% C 0.166 H 260.6°. Best body text is #000000 at 5.70:1 contrast (WCAG AA passes).

Color values

HEX	#4883E9
RGB	rgb(72, 131, 233)
HSL	hsl(218, 79%, 60%)
HSV	hsv(218, 69%, 91%)
CMYK	cmyk(69.1%, 43.8%, 0%, 8.6%)
CIE-LAB	lab(55.57, 13.93, -57.27)
CIE-LCH	lch(55.57, 58.94, 283.68°)
OKLab	oklab(62.14% -0.0273 -0.1638)
OKLCH	oklch(62.14% 0.166 260.6)
XYZ	xyz(25.4915, 23.4909, 80.2657)
Luminance	0.2349 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4883E9 #E9AE48

analogous

#48D4E9 #4883E9 #5D48E9

triadic

#4883E9 #E94883 #83E948

tetradic

#4883E9 #E948D4 #E9AE48 #48E95D

square

#4883E9 #E948D4 #E9AE48 #48E95D

split-complementary

#4883E9 #E95D48 #D4E948

monochromatic

#1448A3 #1A60DA #4883E9 #7FA8F0 #B5CDF6

Accessibility & contrast

On white

3.68

#4883E9 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.70

#4883E9 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4883E9

5.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4883E9	#FFFFFF	#000000	##000000
##4883E9	1.00	3.68	5.70	5.70
#FFFFFF	3.68	1.00	21.00	21.00
#000000	5.70	21.00	1.00	1.00
##000000	5.70	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#518DED

Deuteranopia (green-blind)

#337EE7

Tritanopia (blue-blind)

#009BAB

Achromatopsia (no color)

#858585

Design tokens & code

CSS

--color: #4883e9;
/* rgb */ color: rgb(72, 131, 233);
/* oklch */ color: oklch(62.1% 0.166 260.6);

Tailwind

colors: {
  custom: {
    50: '#8ca6f0',
    500: '#4883e9',
    950: '#000000',
  },
}

SCSS

$custom: #4883e9;
$custom-light: #8ca6f0;
$custom-dark: #000000;

JSON

{
  "hex": "#4883e9",
  "rgb": {
    "r": 72,
    "g": 131,
    "b": 233
  },
  "hsl": {
    "h": 218.012,
    "s": 78.537,
    "l": 59.804
  },
  "oklch": {
    "l": 0.62141,
    "c": 0.16605,
    "h": 260.6
  },
  "luminance": 0.23494
}

Semantic roles & 50–950 ramp

primary

#4883E9

secondary

#E6CFA7

accent

#AE33F5

background

#F9FAFE

surface

#F2F4FD

border

#CCCED5

text

#0E0F17

muted

#7E7F85

Preview Lab

Preview with #4883E9

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

Preview Lab → · Contrast checker → · Palette generator →