#4A82E4#4A82E4

#4A82E4 is a mid, vivid blue. Relative luminance 0.230; OKLCH L 61.7% C 0.160 H 260.7°. Best body text is #000000 at 5.60:1 contrast (WCAG AA passes).

Color values

HEX	#4A82E4
RGB	rgb(74, 130, 228)
HSL	hsl(218, 74%, 59%)
HSV	hsv(218, 68%, 89%)
CMYK	cmyk(67.5%, 43%, 0%, 10.6%)
CIE-LAB	lab(55.09, 13.09, -55.24)
CIE-LCH	lch(55.09, 56.77, 283.33°)
OKLab	oklab(61.7% -0.0257 -0.1578)
OKLCH	oklch(61.7% 0.16 260.7)
XYZ	xyz(24.8053, 23.0200, 76.5198)
Luminance	0.2302 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4A82E4 #E4AC4A

analogous

#4ACFE4 #4A82E4 #5F4AE4

triadic

#4A82E4 #E44A82 #82E44A

tetradic

#4A82E4 #E44ACF #E4AC4A #4AE45F

square

#4A82E4 #E44ACF #E4AC4A #4AE45F

split-complementary

#4A82E4 #E45F4A #CFE44A

monochromatic

#17489C #1F60D2 #4A82E4 #7FA7EC #B5CCF4

Accessibility & contrast

On white

3.75

#4A82E4 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.60

#4A82E4 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4A82E4

5.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4A82E4	#FFFFFF	#000000	##000000
##4A82E4	1.00	3.75	5.60	5.60
#FFFFFF	3.75	1.00	21.00	21.00
#000000	5.60	21.00	1.00	1.00
##000000	5.60	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#538CE8

Deuteranopia (green-blind)

#397DE2

Tritanopia (blue-blind)

#0099A8

Achromatopsia (no color)

#848484

Design tokens & code

CSS

--color: #4a82e4;
/* rgb */ color: rgb(74, 130, 228);
/* oklch */ color: oklch(61.7% 0.160 260.7);

Tailwind

colors: {
  custom: {
    50: '#8ca5ed',
    500: '#4a82e4',
    950: '#000000',
  },
}

SCSS

$custom: #4a82e4;
$custom-light: #8ca5ed;
$custom-dark: #000000;

JSON

{
  "hex": "#4a82e4",
  "rgb": {
    "r": 74,
    "g": 130,
    "b": 228
  },
  "hsl": {
    "h": 218.182,
    "s": 74.038,
    "l": 59.216
  },
  "oklch": {
    "l": 0.61698,
    "c": 0.15991,
    "h": 260.7
  },
  "luminance": 0.23023
}

Semantic roles & 50–950 ramp

primary

#4A82E4

secondary

#E3CDA7

accent

#AD37F1

background

#F9FAFE

surface

#F2F4FD

border

#CCCED5

text

#0D0F16

muted

#7E7F84

Preview Lab

Preview with #4A82E4

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

Preview Lab → · Contrast checker → · Palette generator →