#4977D5#4977D5

#4977D5 is a mid, vivid blue. Relative luminance 0.194; OKLCH L 58.4% C 0.153 H 262.9°. Best body text is #000000 at 4.88:1 contrast (WCAG AA passes).

Color values

HEX	#4977D5
RGB	rgb(73, 119, 213)
HSL	hsl(220, 63%, 56%)
HSV	hsv(220, 66%, 84%)
CMYK	cmyk(65.7%, 44.1%, 0%, 16.5%)
CIE-LAB	lab(51.17, 14.44, -53.08)
CIE-LCH	lch(51.17, 55.01, 285.21°)
OKLab	oklab(58.38% -0.0188 -0.1517)
OKLCH	oklch(58.38% 0.153 262.9)
XYZ	xyz(21.3505, 19.4122, 65.5596)
Luminance	0.1941 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4977D5 #D5A749

analogous

#49BDD5 #4977D5 #6149D5

triadic

#4977D5 #D54977 #77D549

tetradic

#4977D5 #D549BD #D5A749 #49D561

square

#4977D5 #D549BD #D5A749 #49D561

split-complementary

#4977D5 #D56149 #BDD549

monochromatic

#1F4085 #2A58B7 #4977D5 #7B9CE0 #ACC1EC

Accessibility & contrast

On white

4.30

#4977D5 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.88

#4977D5 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4977D5

4.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4977D5	#FFFFFF	#000000	##000000
##4977D5	1.00	4.30	4.88	4.88
#FFFFFF	4.30	1.00	21.00	21.00
#000000	4.88	21.00	1.00	1.00
##000000	4.88	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#4A81D9

Deuteranopia (green-blind)

#3274D3

Tritanopia (blue-blind)

#008D9B

Achromatopsia (no color)

#7A7A7A

Design tokens & code

CSS

--color: #4977d5;
/* rgb */ color: rgb(73, 119, 213);
/* oklch */ color: oklch(58.4% 0.153 262.9);

Tailwind

colors: {
  custom: {
    50: '#8a9de2',
    500: '#4977d5',
    950: '#000000',
  },
}

SCSS

$custom: #4977d5;
$custom-light: #8a9de2;
$custom-dark: #000000;

JSON

{
  "hex": "#4977d5",
  "rgb": {
    "r": 73,
    "g": 119,
    "b": 213
  },
  "hsl": {
    "h": 220.286,
    "s": 62.5,
    "l": 56.078
  },
  "oklch": {
    "l": 0.5838,
    "c": 0.15283,
    "h": 262.9
  },
  "luminance": 0.19414
}

Semantic roles & 50–950 ramp

primary

#4977D5

secondary

#DAC7A0

accent

#B042E6

background

#F9F9FD

surface

#F1F2FB

border

#CBCCD4

text

#0D0E15

muted

#7E7E83

Preview Lab

Preview with #4977D5

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

Preview Lab → · Contrast checker → · Palette generator →