#4A79D0#4A79D0

#4A79D0 is a mid, vivid blue. Relative luminance 0.197; OKLCH L 58.5% C 0.143 H 261.6°. Best body text is #000000 at 4.94:1 contrast (WCAG AA passes).

Color values

HEX	#4A79D0
RGB	rgb(74, 121, 208)
HSL	hsl(219, 59%, 55%)
HSV	hsv(219, 64%, 82%)
CMYK	cmyk(64.4%, 41.8%, 0%, 18.4%)
CIE-LAB	lab(51.48, 11.63, -49.75)
CIE-LCH	lch(51.48, 51.09, 283.16°)
OKLab	oklab(58.54% -0.0209 -0.1418)
OKLCH	oklch(58.54% 0.143 261.6)
XYZ	xyz(21.0426, 19.6827, 62.3525)
Luminance	0.1968 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4A79D0 #D0A14A

analogous

#4ABCD0 #4A79D0 #5E4AD0

triadic

#4A79D0 #D04A79 #79D04A

tetradic

#4A79D0 #D04ABC #D0A14A #4AD05E

square

#4A79D0 #D04ABC #D0A14A #4AD05E

split-complementary

#4A79D0 #D05E4A #BCD04A

monochromatic

#21427F #2E5BAF #4A79D0 #7B9DDD #ABC1E9

Accessibility & contrast

On white

4.25

#4A79D0 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.94

#4A79D0 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4A79D0

4.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4A79D0	#FFFFFF	#000000	##000000
##4A79D0	1.00	4.25	4.94	4.94
#FFFFFF	4.25	1.00	21.00	21.00
#000000	4.94	21.00	1.00	1.00
##000000	4.94	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5181D3

Deuteranopia (green-blind)

#3C75CE

Tritanopia (blue-blind)

#008D9A

Achromatopsia (no color)

#7B7B7B

Design tokens & code

CSS

--color: #4a79d0;
/* rgb */ color: rgb(74, 121, 208);
/* oklch */ color: oklch(58.5% 0.143 261.6);

Tailwind

colors: {
  custom: {
    50: '#899fdf',
    500: '#4a79d0',
    950: '#000000',
  },
}

SCSS

$custom: #4a79d0;
$custom-light: #899fdf;
$custom-dark: #000000;

JSON

{
  "hex": "#4a79d0",
  "rgb": {
    "r": 74,
    "g": 121,
    "b": 208
  },
  "hsl": {
    "h": 218.955,
    "s": 58.772,
    "l": 55.294
  },
  "oklch": {
    "l": 0.58539,
    "c": 0.14335,
    "h": 261.6
  },
  "luminance": 0.19685
}

Semantic roles & 50–950 ramp

primary

#4A79D0

secondary

#D7C39F

accent

#AB46E2

background

#F9F9FD

surface

#F1F2FB

border

#CBCCD4

text

#0D0E15

muted

#7E7E83

Preview Lab

Preview with #4A79D0

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

Preview Lab → · Contrast checker → · Palette generator →