#4A82DA#4A82DA

#4A82DA is a mid, vivid blue. Relative luminance 0.225; OKLCH L 61.1% C 0.147 H 259.1°. Best body text is #000000 at 5.50:1 contrast (WCAG AA passes).

Color values

HEX	#4A82DA
RGB	rgb(74, 130, 218)
HSL	hsl(217, 66%, 57%)
HSV	hsv(217, 66%, 85%)
CMYK	cmyk(66.1%, 40.4%, 0%, 14.5%)
CIE-LAB	lab(54.53, 9.60, -50.53)
CIE-LCH	lch(54.53, 51.43, 280.76°)
OKLab	oklab(61.08% -0.0277 -0.144)
OKLCH	oklch(61.08% 0.147 259.1)
XYZ	xyz(23.4570, 22.4807, 69.4191)
Luminance	0.2248 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4A82DA #DAA24A

analogous

#4ACADA #4A82DA #5A4ADA

triadic

#4A82DA #DA4A82 #82DA4A

tetradic

#4A82DA #DA4ACA #DAA24A #4ADA5A

square

#4A82DA #DA4ACA #DAA24A #4ADA5A

split-complementary

#4A82DA #DA5A4A #CADA4A

monochromatic

#1D488D #2762C0 #4A82DA #7DA5E4 #B0C8EF

Accessibility & contrast

On white

3.82

#4A82DA on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.50

#4A82DA on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4A82DA

5.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4A82DA	#FFFFFF	#000000	##000000
##4A82DA	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)

#5A8ADD

Deuteranopia (green-blind)

#447CD8

Tritanopia (blue-blind)

#0096A3

Achromatopsia (no color)

#828282

Design tokens & code

CSS

--color: #4a82da;
/* rgb */ color: rgb(74, 130, 218);
/* oklch */ color: oklch(61.1% 0.147 259.1);

Tailwind

colors: {
  custom: {
    50: '#8ba5e6',
    500: '#4a82da',
    950: '#000000',
  },
}

SCSS

$custom: #4a82da;
$custom-light: #8ba5e6;
$custom-dark: #000000;

JSON

{
  "hex": "#4a82da",
  "rgb": {
    "r": 74,
    "g": 130,
    "b": 218
  },
  "hsl": {
    "h": 216.667,
    "s": 66.055,
    "l": 57.255
  },
  "oklch": {
    "l": 0.61084,
    "c": 0.14663,
    "h": 259.1
  },
  "luminance": 0.22483
}

Semantic roles & 50–950 ramp

primary

#4A82DA

secondary

#DDC6A3

accent

#A73FE9

background

#F9FAFE

surface

#F1F4FC

border

#CBCED5

text

#0D0F16

muted

#7E7F84

Preview Lab

Preview with #4A82DA

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

Preview Lab → · Contrast checker → · Palette generator →