#4A82EF#4A82EF

#4A82EF is a light, vivid blue. Relative luminance 0.237; OKLCH L 62.4% C 0.174 H 262.1°. Best body text is #000000 at 5.73:1 contrast (WCAG AA passes).

Color values

HEX	#4A82EF
RGB	rgb(74, 130, 239)
HSL	hsl(220, 84%, 61%)
HSV	hsv(220, 69%, 94%)
CMYK	cmyk(69%, 45.6%, 0%, 6.3%)
CIE-LAB	lab(55.74, 16.95, -60.34)
CIE-LCH	lch(55.74, 62.68, 285.69°)
OKLab	oklab(62.4% -0.0239 -0.1728)
OKLCH	oklch(62.4% 0.174 262.1)
XYZ	xyz(26.3811, 23.6504, 84.8193)
Luminance	0.2365 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4A82EF #EFB74A

analogous

#4AD5EF #4A82EF #654AEF

triadic

#4A82EF #EF4A82 #82EF4A

tetradic

#4A82EF #EF4AD5 #EFB74A #4AEF65

square

#4A82EF #EF4AD5 #EFB74A #4AEF65

split-complementary

#4A82EF #EF654A #D5EF4A

monochromatic

#0F46AF #145CE7 #4A82EF #82A9F4 #BAD0F9

Accessibility & contrast

On white

3.66

#4A82EF on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.73

#4A82EF on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4A82EF

5.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4A82EF	#FFFFFF	#000000	##000000
##4A82EF	1.00	3.66	5.73	5.73
#FFFFFF	3.66	1.00	21.00	21.00
#000000	5.73	21.00	1.00	1.00
##000000	5.73	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#4A8EF3

Deuteranopia (green-blind)

#277EED

Tritanopia (blue-blind)

#009BAD

Achromatopsia (no color)

#868686

Design tokens & code

CSS

--color: #4a82ef;
/* rgb */ color: rgb(74, 130, 239);
/* oklch */ color: oklch(62.4% 0.174 262.1);

Tailwind

colors: {
  custom: {
    50: '#8ea5f5',
    500: '#4a82ef',
    950: '#000000',
  },
}

SCSS

$custom: #4a82ef;
$custom-light: #8ea5f5;
$custom-dark: #000000;

JSON

{
  "hex": "#4a82ef",
  "rgb": {
    "r": 74,
    "g": 130,
    "b": 239
  },
  "hsl": {
    "h": 219.636,
    "s": 83.756,
    "l": 61.373
  },
  "oklch": {
    "l": 0.62401,
    "c": 0.17446,
    "h": 262.1
  },
  "luminance": 0.23653
}

Semantic roles & 50–950 ramp

primary

#4A82EF

secondary

#E9D4AC

accent

#9605E0

background

#F9FAFF

surface

#F2F4FE

border

#CCCED6

text

#0E0F17

muted

#7E7F85

Preview Lab

Preview with #4A82EF

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

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