#4779D7#4779D7

#4779D7 is a mid, vivid blue. Relative luminance 0.199; OKLCH L 58.8% C 0.154 H 261.8°. Best body text is #000000 at 4.98:1 contrast (WCAG AA passes).

Color values

HEX	#4779D7
RGB	rgb(71, 121, 215)
HSL	hsl(219, 64%, 56%)
HSV	hsv(219, 67%, 84%)
CMYK	cmyk(67%, 43.7%, 0%, 15.7%)
CIE-LAB	lab(51.74, 13.58, -53.29)
CIE-LCH	lch(51.74, 54.99, 284.29°)
OKLab	oklab(58.84% -0.022 -0.1523)
OKLCH	oklch(58.84% 0.154 261.8)
XYZ	xyz(21.6973, 19.9185, 66.9780)
Luminance	0.1992 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4779D7 #D7A547

analogous

#47C1D7 #4779D7 #5D47D7

triadic

#4779D7 #D74779 #79D747

tetradic

#4779D7 #D747C1 #D7A547 #47D75D

square

#4779D7 #D747C1 #D7A547 #47D75D

split-complementary

#4779D7 #D75D47 #C1D747

monochromatic

#1D4286 #285AB9 #4779D7 #799EE2 #ACC2ED

Accessibility & contrast

On white

4.21

#4779D7 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.98

#4779D7 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4779D7

4.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4779D7	#FFFFFF	#000000	##000000
##4779D7	1.00	4.21	4.98	4.98
#FFFFFF	4.21	1.00	21.00	21.00
#000000	4.98	21.00	1.00	1.00
##000000	4.98	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#4C82DB

Deuteranopia (green-blind)

#3375D5

Tritanopia (blue-blind)

#008F9D

Achromatopsia (no color)

#7B7B7B

Design tokens & code

CSS

--color: #4779d7;
/* rgb */ color: rgb(71, 121, 215);
/* oklch */ color: oklch(58.8% 0.154 261.8);

Tailwind

colors: {
  custom: {
    50: '#899fe4',
    500: '#4779d7',
    950: '#000000',
  },
}

SCSS

$custom: #4779d7;
$custom-light: #899fe4;
$custom-dark: #000000;

JSON

{
  "hex": "#4779d7",
  "rgb": {
    "r": 71,
    "g": 121,
    "b": 215
  },
  "hsl": {
    "h": 219.167,
    "s": 64.286,
    "l": 56.078
  },
  "oklch": {
    "l": 0.5884,
    "c": 0.15388,
    "h": 261.8
  },
  "luminance": 0.19921
}

Semantic roles & 50–950 ramp

primary

#4779D7

secondary

#DBC69F

accent

#AD41E7

background

#F9F9FE

surface

#F1F2FC

border

#CBCCD5

text

#0D0E15

muted

#7E7E84

Preview Lab

Preview with #4779D7

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

Preview Lab → · Contrast checker → · Palette generator →