#4C74DC#4C74DC

#4C74DC is a mid, vivid blue. Relative luminance 0.192; OKLCH L 58.4% C 0.165 H 265.7°. Best body text is #000000 at 4.84:1 contrast (WCAG AA passes).

Color values

HEX	#4C74DC
RGB	rgb(76, 116, 220)
HSL	hsl(223, 67%, 58%)
HSV	hsv(223, 65%, 86%)
CMYK	cmyk(65.5%, 47.3%, 0%, 13.7%)
CIE-LAB	lab(50.91, 19.23, -57.44)
CIE-LCH	lch(50.91, 60.58, 288.51°)
OKLab	oklab(58.36% -0.0123 -0.1645)
OKLCH	oklch(58.36% 0.165 265.7)
XYZ	xyz(22.1397, 19.1925, 70.2340)
Luminance	0.1920 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4C74DC #DCB44C

analogous

#4CBCDC #4C74DC #6C4CDC

triadic

#4C74DC #DC4C74 #74DC4C

tetradic

#4C74DC #DC4CBC #DCB44C #4CDC6C

square

#4C74DC #DC4CBC #DCB44C #4CDC6C

split-complementary

#4C74DC #DC6C4C #BCDC4C

monochromatic

#1C3D91 #2652C4 #4C74DC #7F9CE6 #B2C4F0

Accessibility & contrast

On white

4.34

#4C74DC on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.84

#4C74DC on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4C74DC

4.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4C74DC	#FFFFFF	#000000	##000000
##4C74DC	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)

#3E80E0

Deuteranopia (green-blind)

#1F73DA

Tritanopia (blue-blind)

#008C9D

Achromatopsia (no color)

#797979

Design tokens & code

CSS

--color: #4c74dc;
/* rgb */ color: rgb(76, 116, 220);
/* oklch */ color: oklch(58.4% 0.165 265.7);

Tailwind

colors: {
  custom: {
    50: '#8c9be7',
    500: '#4c74dc',
    950: '#000000',
  },
}

SCSS

$custom: #4c74dc;
$custom-light: #8c9be7;
$custom-dark: #000000;

JSON

{
  "hex": "#4c74dc",
  "rgb": {
    "r": 76,
    "g": 116,
    "b": 220
  },
  "hsl": {
    "h": 223.333,
    "s": 67.29,
    "l": 58.039
  },
  "oklch": {
    "l": 0.58359,
    "c": 0.16493,
    "h": 265.7
  },
  "luminance": 0.19195
}

Semantic roles & 50–950 ramp

primary

#4C74DC

secondary

#DFCFA5

accent

#BA3EEA

background

#F9F9FE

surface

#F2F2FC

border

#CCCCD5

text

#0D0E16

muted

#7E7E84

Preview Lab

Preview with #4C74DC

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

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