#4974D3#4974D3

#4974D3 is a mid, vivid blue. Relative luminance 0.186; OKLCH L 57.6% C 0.154 H 263.9°. Best body text is #000000 at 4.72:1 contrast (WCAG AA passes).

Color values

HEX	#4974D3
RGB	rgb(73, 116, 211)
HSL	hsl(221, 61%, 56%)
HSV	hsv(221, 65%, 83%)
CMYK	cmyk(65.4%, 45%, 0%, 17.3%)
CIE-LAB	lab(50.23, 15.60, -53.45)
CIE-LCH	lch(50.23, 55.68, 286.27°)
OKLab	oklab(57.62% -0.0163 -0.1528)
OKLCH	oklch(57.62% 0.154 263.9)
XYZ	xyz(20.7468, 18.6084, 64.1138)
Luminance	0.1861 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4974D3 #D3A849

analogous

#49B9D3 #4974D3 #6349D3

triadic

#4974D3 #D34974 #74D349

tetradic

#4974D3 #D349B9 #D3A849 #49D363

square

#4974D3 #D349B9 #D3A849 #49D363

split-complementary

#4974D3 #D36349 #B9D349

monochromatic

#1F3E82 #2B56B3 #4974D3 #7A9ADF #ACBFEB

Accessibility & contrast

On white

4.45

#4974D3 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.72

#4974D3 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4974D3

4.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4974D3	#FFFFFF	#000000	##000000
##4974D3	1.00	4.45	4.72	4.72
#FFFFFF	4.45	1.00	21.00	21.00
#000000	4.72	21.00	1.00	1.00
##000000	4.72	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#467ED7

Deuteranopia (green-blind)

#2D72D1

Tritanopia (blue-blind)

#008A99

Achromatopsia (no color)

#777777

Design tokens & code

CSS

--color: #4974d3;
/* rgb */ color: rgb(73, 116, 211);
/* oklch */ color: oklch(57.6% 0.154 263.9);

Tailwind

colors: {
  custom: {
    50: '#899be1',
    500: '#4974d3',
    950: '#000000',
  },
}

SCSS

$custom: #4974d3;
$custom-light: #899be1;
$custom-dark: #000000;

JSON

{
  "hex": "#4974d3",
  "rgb": {
    "r": 73,
    "g": 116,
    "b": 211
  },
  "hsl": {
    "h": 221.304,
    "s": 61.062,
    "l": 55.686
  },
  "oklch": {
    "l": 0.5762,
    "c": 0.15366,
    "h": 263.9
  },
  "luminance": 0.1861
}

Semantic roles & 50–950 ramp

primary

#4974D3

secondary

#D9C79F

accent

#B244E4

background

#F9F9FD

surface

#F1F2FB

border

#CBCCD4

text

#0D0E15

muted

#7E7E83

Preview Lab

Preview with #4974D3

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

Preview Lab → · Contrast checker → · Palette generator →