#4977D0#4977D0

#4977D0 is a mid, vivid blue. Relative luminance 0.192; OKLCH L 58.1% C 0.146 H 262.2°. Best body text is #000000 at 4.83:1 contrast (WCAG AA passes).

Color values

HEX	#4977D0
RGB	rgb(73, 119, 208)
HSL	hsl(220, 59%, 55%)
HSV	hsv(220, 65%, 82%)
CMYK	cmyk(64.9%, 42.8%, 0%, 18.4%)
CIE-LAB	lab(50.88, 12.69, -50.71)
CIE-LCH	lch(50.88, 52.27, 284.05°)
OKLab	oklab(58.06% -0.0197 -0.1447)
OKLCH	oklch(58.06% 0.146 262.2)
XYZ	xyz(20.7256, 19.1622, 62.2687)
Luminance	0.1916 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4977D0 #D0A249

analogous

#49BAD0 #4977D0 #5F49D0

triadic

#4977D0 #D04977 #77D049

tetradic

#4977D0 #D049BA #D0A249 #49D05F

square

#4977D0 #D049BA #D0A249 #49D05F

split-complementary

#4977D0 #D05F49 #BAD049

monochromatic

#21407E #2D59AF #4977D0 #7A9BDD #AAC0E9

Accessibility & contrast

On white

4.35

#4977D0 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.83

#4977D0 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4977D0

4.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4977D0	#FFFFFF	#000000	##000000
##4977D0	1.00	4.35	4.83	4.83
#FFFFFF	4.35	1.00	21.00	21.00
#000000	4.83	21.00	1.00	1.00
##000000	4.83	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#4D80D3

Deuteranopia (green-blind)

#3873CE

Tritanopia (blue-blind)

#008B99

Achromatopsia (no color)

#797979

Design tokens & code

CSS

--color: #4977d0;
/* rgb */ color: rgb(73, 119, 208);
/* oklch */ color: oklch(58.1% 0.146 262.2);

Tailwind

colors: {
  custom: {
    50: '#899ddf',
    500: '#4977d0',
    950: '#000000',
  },
}

SCSS

$custom: #4977d0;
$custom-light: #899ddf;
$custom-dark: #000000;

JSON

{
  "hex": "#4977d0",
  "rgb": {
    "r": 73,
    "g": 119,
    "b": 208
  },
  "hsl": {
    "h": 219.556,
    "s": 58.952,
    "l": 55.098
  },
  "oklch": {
    "l": 0.58064,
    "c": 0.14602,
    "h": 262.2
  },
  "luminance": 0.19164
}

Semantic roles & 50–950 ramp

primary

#4977D0

secondary

#D7C39E

accent

#AD46E2

background

#F8F9FD

surface

#F0F2FB

border

#CBCCD4

text

#0D0E15

muted

#7D7E83

Preview Lab

Preview with #4977D0

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

Preview Lab → · Contrast checker → · Palette generator →