#4974CA#4974CA

#4974CA is a mid, vivid blue. Relative luminance 0.182; OKLCH L 57.0% C 0.141 H 262.7°. Best body text is #000000 at 4.63:1 contrast (WCAG AA passes).

Color values

HEX	#4974CA
RGB	rgb(73, 116, 202)
HSL	hsl(220, 55%, 54%)
HSV	hsv(220, 64%, 79%)
CMYK	cmyk(63.9%, 42.6%, 0%, 20.8%)
CIE-LAB	lab(49.70, 12.45, -49.16)
CIE-LCH	lch(49.70, 50.71, 284.22°)
OKLab	oklab(57.05% -0.0179 -0.1402)
OKLCH	oklch(57.05% 0.141 262.7)
XYZ	xyz(19.6500, 18.1697, 58.3372)
Luminance	0.1817 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4974CA #CA9F49

analogous

#49B5CA #4974CA #5F49CA

triadic

#4974CA #CA4974 #74CA49

tetradic

#4974CA #CA49B5 #CA9F49 #49CA5F

square

#4974CA #CA49B5 #CA9F49 #49CA5F

split-complementary

#4974CA #CA5F49 #B5CA49

monochromatic

#223E76 #3057A6 #4974CA #7898D8 #A8BCE6

Accessibility & contrast

On white

4.53

#4974CA on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.63

#4974CA on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4974CA

4.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4974CA	#FFFFFF	#000000	##000000
##4974CA	1.00	4.53	4.63	4.63
#FFFFFF	4.53	1.00	21.00	21.00
#000000	4.63	21.00	1.00	1.00
##000000	4.63	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#4C7DCD

Deuteranopia (green-blind)

#3871C8

Tritanopia (blue-blind)

#008895

Achromatopsia (no color)

#767676

Design tokens & code

CSS

--color: #4974ca;
/* rgb */ color: rgb(73, 116, 202);
/* oklch */ color: oklch(57.0% 0.141 262.7);

Tailwind

colors: {
  custom: {
    50: '#889bda',
    500: '#4974ca',
    950: '#000000',
  },
}

SCSS

$custom: #4974ca;
$custom-light: #889bda;
$custom-dark: #000000;

JSON

{
  "hex": "#4974ca",
  "rgb": {
    "r": 73,
    "g": 116,
    "b": 202
  },
  "hsl": {
    "h": 220,
    "s": 54.894,
    "l": 53.922
  },
  "oklch": {
    "l": 0.57046,
    "c": 0.14133,
    "h": 262.7
  },
  "luminance": 0.18172
}

Semantic roles & 50–950 ramp

primary

#4974CA

secondary

#D3C19C

accent

#AD4ADE

background

#F8F9FD

surface

#F0F2FB

border

#CBCCD4

text

#0C0E15

muted

#7D7E83

Preview Lab

Preview with #4974CA

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

Preview Lab → · Contrast checker → · Palette generator →