#4974F0#4974F0

#4974F0 is a mid, vivid blue. Relative luminance 0.202; OKLCH L 59.6% C 0.193 H 266.2°. Best body text is #000000 at 5.04:1 contrast (WCAG AA passes).

Color values

HEX	#4974F0
RGB	rgb(73, 116, 240)
HSL	hsl(225, 85%, 61%)
HSV	hsv(225, 70%, 94%)
CMYK	cmyk(69.6%, 51.7%, 0%, 5.9%)
CIE-LAB	lab(52.06, 25.79, -66.83)
CIE-LCH	lch(52.06, 71.63, 291.10°)
OKLab	oklab(59.6% -0.0127 -0.1921)
OKLCH	oklch(59.6% 0.193 266.2)
XYZ	xyz(24.7157, 20.1960, 85.0168)
Luminance	0.2020 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4974F0 #F0C549

analogous

#49C8F0 #4974F0 #7249F0

triadic

#4974F0 #F04974 #74F049

tetradic

#4974F0 #F049C8 #F0C549 #49F072

square

#4974F0 #F049C8 #F0C549 #49F072

split-complementary

#4974F0 #F07249 #C8F049

monochromatic

#0F38B0 #134AE9 #4974F0 #829FF5 #BACAF9

Accessibility & contrast

On white

4.17

#4974F0 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.04

#4974F0 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4974F0

5.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4974F0	#FFFFFF	#000000	##000000
##4974F0	1.00	4.17	5.04	5.04
#FFFFFF	4.17	1.00	21.00	21.00
#000000	5.04	21.00	1.00	1.00
##000000	5.04	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#2184F4

Deuteranopia (green-blind)

#0075EE

Tritanopia (blue-blind)

#0092A7

Achromatopsia (no color)

#7C7C7C

Design tokens & code

CSS

--color: #4974f0;
/* rgb */ color: rgb(73, 116, 240);
/* oklch */ color: oklch(59.6% 0.193 266.2);

Tailwind

colors: {
  custom: {
    50: '#8f9bf6',
    500: '#4974f0',
    950: '#000000',
  },
}

SCSS

$custom: #4974f0;
$custom-light: #8f9bf6;
$custom-dark: #000000;

JSON

{
  "hex": "#4974f0",
  "rgb": {
    "r": 73,
    "g": 116,
    "b": 240
  },
  "hsl": {
    "h": 224.551,
    "s": 84.772,
    "l": 61.373
  },
  "oklch": {
    "l": 0.59604,
    "c": 0.19256,
    "h": 266.2
  },
  "luminance": 0.20199
}

Semantic roles & 50–950 ramp

primary

#4974F0

secondary

#EADAAB

accent

#A804E1

background

#F9F9FF

surface

#F2F2FF

border

#CCCCD7

text

#0E0E17

muted

#7E7E85

Preview Lab

Preview with #4974F0

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

Preview Lab → · Contrast checker → · Palette generator →