#4976D5#4976D5

#4976D5 is a mid, vivid blue. Relative luminance 0.192; OKLCH L 58.2% C 0.154 H 263.3°. Best body text is #000000 at 4.84:1 contrast (WCAG AA passes).

Color values

HEX	#4976D5
RGB	rgb(73, 118, 213)
HSL	hsl(221, 63%, 56%)
HSV	hsv(221, 66%, 84%)
CMYK	cmyk(65.7%, 44.6%, 0%, 16.5%)
CIE-LAB	lab(50.89, 15.05, -53.52)
CIE-LCH	lch(50.89, 55.60, 285.71°)
OKLab	oklab(58.17% -0.0179 -0.153)
OKLCH	oklch(58.17% 0.154 263.3)
XYZ	xyz(21.2321, 19.1754, 65.5202)
Luminance	0.1918 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4976D5 #D5A849

analogous

#49BCD5 #4976D5 #6249D5

triadic

#4976D5 #D54976 #76D549

tetradic

#4976D5 #D549BC #D5A849 #49D562

square

#4976D5 #D549BC #D5A849 #49D562

split-complementary

#4976D5 #D56249 #BCD549

monochromatic

#1F4085 #2A57B7 #4976D5 #7B9BE0 #ACC1EC

Accessibility & contrast

On white

4.34

#4976D5 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.84

#4976D5 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4976D5

4.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4976D5	#FFFFFF	#000000	##000000
##4976D5	1.00	4.34	4.84	4.84
#FFFFFF	4.34	1.00	21.00	21.00
#000000	4.84	21.00	1.00	1.00
##000000	4.84	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#4880D9

Deuteranopia (green-blind)

#2F73D3

Tritanopia (blue-blind)

#008C9B

Achromatopsia (no color)

#797979

Design tokens & code

CSS

--color: #4976d5;
/* rgb */ color: rgb(73, 118, 213);
/* oklch */ color: oklch(58.2% 0.154 263.3);

Tailwind

colors: {
  custom: {
    50: '#8a9de2',
    500: '#4976d5',
    950: '#000000',
  },
}

SCSS

$custom: #4976d5;
$custom-light: #8a9de2;
$custom-dark: #000000;

JSON

{
  "hex": "#4976d5",
  "rgb": {
    "r": 73,
    "g": 118,
    "b": 213
  },
  "hsl": {
    "h": 220.714,
    "s": 62.5,
    "l": 56.078
  },
  "oklch": {
    "l": 0.58169,
    "c": 0.15401,
    "h": 263.3
  },
  "luminance": 0.19177
}

Semantic roles & 50–950 ramp

primary

#4976D5

secondary

#DAC7A0

accent

#B142E6

background

#F9F9FD

surface

#F1F2FB

border

#CBCCD4

text

#0D0E15

muted

#7E7E83

Preview Lab

Preview with #4976D5

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

Preview Lab → · Contrast checker → · Palette generator →