#4977D1#4977D1

#4977D1 is a mid, vivid blue. Relative luminance 0.192; OKLCH L 58.1% C 0.147 H 262.4°. Best body text is #000000 at 4.84:1 contrast (WCAG AA passes).

Color values

HEX	#4977D1
RGB	rgb(73, 119, 209)
HSL	hsl(220, 60%, 55%)
HSV	hsv(220, 65%, 82%)
CMYK	cmyk(65.1%, 43.1%, 0%, 18%)
CIE-LAB	lab(50.93, 13.04, -51.18)
CIE-LCH	lch(50.93, 52.82, 284.29°)
OKLab	oklab(58.13% -0.0196 -0.1461)
OKLCH	oklch(58.13% 0.147 262.4)
XYZ	xyz(20.8491, 19.2116, 62.9187)
Luminance	0.1921 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4977D1 #D1A349

analogous

#49BBD1 #4977D1 #5F49D1

triadic

#4977D1 #D14977 #77D149

tetradic

#4977D1 #D149BB #D1A349 #49D15F

square

#4977D1 #D149BB #D1A349 #49D15F

split-complementary

#4977D1 #D15F49 #BBD149

monochromatic

#20407F #2D59B0 #4977D1 #7A9CDD #ABC0EA

Accessibility & contrast

On white

4.34

#4977D1 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.84

#4977D1 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4977D1

4.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4977D1	#FFFFFF	#000000	##000000
##4977D1	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)

#4D80D4

Deuteranopia (green-blind)

#3773CF

Tritanopia (blue-blind)

#008C9A

Achromatopsia (no color)

#797979

Design tokens & code

CSS

--color: #4977d1;
/* rgb */ color: rgb(73, 119, 209);
/* oklch */ color: oklch(58.1% 0.147 262.4);

Tailwind

colors: {
  custom: {
    50: '#899ddf',
    500: '#4977d1',
    950: '#000000',
  },
}

SCSS

$custom: #4977d1;
$custom-light: #899ddf;
$custom-dark: #000000;

JSON

{
  "hex": "#4977d1",
  "rgb": {
    "r": 73,
    "g": 119,
    "b": 209
  },
  "hsl": {
    "h": 219.706,
    "s": 59.649,
    "l": 55.294
  },
  "oklch": {
    "l": 0.58126,
    "c": 0.14738,
    "h": 262.4
  },
  "luminance": 0.19214
}

Semantic roles & 50–950 ramp

primary

#4977D1

secondary

#D7C49E

accent

#AD45E3

background

#F9F9FD

surface

#F1F2FB

border

#CBCCD4

text

#0D0E15

muted

#7E7E83

Preview Lab

Preview with #4977D1

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

Preview Lab → · Contrast checker → · Palette generator →