#4A71C2#4A71C2

#4A71C2 is a mid, vivid blue. Relative luminance 0.172; OKLCH L 56.0% C 0.133 H 263.3°. Best body text is #FFFFFF at 4.74:1 contrast (WCAG AA passes).

Color values

HEX	#4A71C2
RGB	rgb(74, 113, 194)
HSL	hsl(221, 50%, 53%)
HSV	hsv(221, 62%, 76%)
CMYK	cmyk(61.9%, 41.8%, 0%, 23.9%)
CIE-LAB	lab(48.46, 11.73, -46.55)
CIE-LCH	lch(48.46, 48.01, 284.14°)
OKLab	oklab(55.96% -0.0155 -0.1325)
OKLCH	oklch(55.96% 0.133 263.3)
XYZ	xyz(18.4634, 17.1595, 53.3676)
Luminance	0.1716 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4A71C2 #C29B4A

analogous

#4AADC2 #4A71C2 #5F4AC2

triadic

#4A71C2 #C24A71 #71C24A

tetradic

#4A71C2 #C24AAD #C29B4A #4AC25F

square

#4A71C2 #C24AAD #C29B4A #4AC25F

split-complementary

#4A71C2 #C25F4A #ADC24A

monochromatic

#253C6D #34559B #4A71C2 #7895D1 #A6B9E1

Accessibility & contrast

On white

4.74

#4A71C2 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.43

#4A71C2 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4A71C2

4.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4A71C2	#FFFFFF	#000000	##FFFFFF
##4A71C2	1.00	4.74	4.43	4.74
#FFFFFF	4.74	1.00	21.00	1.00
#000000	4.43	21.00	1.00	21.00
##FFFFFF	4.74	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4D79C5

Deuteranopia (green-blind)

#3B6EC0

Tritanopia (blue-blind)

#008390

Achromatopsia (no color)

#737373

Design tokens & code

CSS

--color: #4a71c2;
/* rgb */ color: rgb(74, 113, 194);
/* oklch */ color: oklch(56.0% 0.133 263.3);

Tailwind

colors: {
  custom: {
    50: '#8799d5',
    500: '#4a71c2',
    950: '#000000',
  },
}

SCSS

$custom: #4a71c2;
$custom-light: #8799d5;
$custom-dark: #000000;

JSON

{
  "hex": "#4a71c2",
  "rgb": {
    "r": 74,
    "g": 113,
    "b": 194
  },
  "hsl": {
    "h": 220.5,
    "s": 49.587,
    "l": 52.549
  },
  "oklch": {
    "l": 0.55955,
    "c": 0.13345,
    "h": 263.3
  },
  "luminance": 0.17161
}

Semantic roles & 50–950 ramp

primary

#4A71C2

secondary

#CEBD9A

accent

#AC4FD9

background

#F8F9FD

surface

#F0F2FA

border

#CBCCD3

text

#0C0D14

muted

#7D7E83

Preview Lab

Preview with #4A71C2

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

Preview Lab → · Contrast checker → · Palette generator →