#4A79D9#4A79D9

#4A79D9 is a mid, vivid blue. Relative luminance 0.201; OKLCH L 59.1% C 0.156 H 262.9°. Best body text is #000000 at 5.03:1 contrast (WCAG AA passes).

Color values

HEX	#4A79D9
RGB	rgb(74, 121, 217)
HSL	hsl(220, 65%, 57%)
HSV	hsv(220, 66%, 85%)
CMYK	cmyk(65.9%, 44.2%, 0%, 14.9%)
CIE-LAB	lab(51.99, 14.76, -54.02)
CIE-LCH	lch(51.99, 56.00, 285.29°)
OKLab	oklab(59.1% -0.0192 -0.1544)
OKLCH	oklch(59.1% 0.156 262.9)
XYZ	xyz(22.1814, 20.1382, 68.3503)
Luminance	0.2014 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4A79D9 #D9AA4A

analogous

#4AC0D9 #4A79D9 #634AD9

triadic

#4A79D9 #D94A79 #79D94A

tetradic

#4A79D9 #D94AC0 #D9AA4A #4AD963

square

#4A79D9 #D94AC0 #D9AA4A #4AD963

split-complementary

#4A79D9 #D9634A #C0D94A

monochromatic

#1D418B #2859BE #4A79D9 #7D9EE4 #AFC4EE

Accessibility & contrast

On white

4.18

#4A79D9 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.03

#4A79D9 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4A79D9

5.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4A79D9	#FFFFFF	#000000	##000000
##4A79D9	1.00	4.18	5.03	5.03
#FFFFFF	4.18	1.00	21.00	21.00
#000000	5.03	21.00	1.00	1.00
##000000	5.03	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#4B83DD

Deuteranopia (green-blind)

#3276D7

Tritanopia (blue-blind)

#008F9E

Achromatopsia (no color)

#7C7C7C

Design tokens & code

CSS

--color: #4a79d9;
/* rgb */ color: rgb(74, 121, 217);
/* oklch */ color: oklch(59.1% 0.156 262.9);

Tailwind

colors: {
  custom: {
    50: '#8b9fe5',
    500: '#4a79d9',
    950: '#000000',
  },
}

SCSS

$custom: #4a79d9;
$custom-light: #8b9fe5;
$custom-dark: #000000;

JSON

{
  "hex": "#4a79d9",
  "rgb": {
    "r": 74,
    "g": 121,
    "b": 217
  },
  "hsl": {
    "h": 220.28,
    "s": 65.297,
    "l": 57.059
  },
  "oklch": {
    "l": 0.59104,
    "c": 0.15556,
    "h": 262.9
  },
  "luminance": 0.2014
}

Semantic roles & 50–950 ramp

primary

#4A79D9

secondary

#DCC9A2

accent

#B140E8

background

#F9F9FE

surface

#F1F2FC

border

#CBCCD5

text

#0D0E16

muted

#7E7E84

Preview Lab

Preview with #4A79D9

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

Preview Lab → · Contrast checker → · Palette generator →