#4754AA#4754AA

#4754AA is a mid, vivid blue. Relative luminance 0.106; OKLCH L 48.1% C 0.137 H 273.6°. Best body text is #FFFFFF at 6.74:1 contrast (WCAG AA passes).

Color values

HEX	#4754AA
RGB	rgb(71, 84, 170)
HSL	hsl(232, 41%, 47%)
HSV	hsv(232, 58%, 67%)
CMYK	cmyk(58.2%, 50.6%, 0%, 33.3%)
CIE-LAB	lab(38.87, 21.27, -47.90)
CIE-LCH	lch(38.87, 52.41, 293.94°)
OKLab	oklab(48.11% 0.0087 -0.1369)
OKLCH	oklch(48.11% 0.137 273.6)
XYZ	xyz(13.0222, 10.5816, 39.3786)
Luminance	0.1058 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4754AA #AA9D47

analogous

#4786AA #4754AA #6B47AA

triadic

#4754AA #AA4754 #54AA47

tetradic

#4754AA #AA4786 #AA9D47 #47AA6B

square

#4754AA #AA4786 #AA9D47 #47AA6B

split-complementary

#4754AA #AA6B47 #86AA47

monochromatic

#232954 #353F7F #4754AA #6C78C2 #989FD4

Accessibility & contrast

On white

6.74

#4754AA on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.12

#4754AA on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4754AA

6.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4754AA	#FFFFFF	#000000	##FFFFFF
##4754AA	1.00	6.74	3.12	6.74
#FFFFFF	6.74	1.00	21.00	1.00
#000000	3.12	21.00	1.00	21.00
##FFFFFF	6.74	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2760AD

Deuteranopia (green-blind)

#1657A8

Tritanopia (blue-blind)

#016777

Achromatopsia (no color)

#5C5C5C

Design tokens & code

CSS

--color: #4754aa;
/* rgb */ color: rgb(71, 84, 170);
/* oklch */ color: oklch(48.1% 0.137 273.6);

Tailwind

colors: {
  custom: {
    50: '#8383c4',
    500: '#4754aa',
    950: '#000000',
  },
}

SCSS

$custom: #4754aa;
$custom-light: #8383c4;
$custom-dark: #000000;

JSON

{
  "hex": "#4754aa",
  "rgb": {
    "r": 71,
    "g": 84,
    "b": 170
  },
  "hsl": {
    "h": 232.121,
    "s": 41.079,
    "l": 47.255
  },
  "oklch": {
    "l": 0.4811,
    "c": 0.1372,
    "h": 273.6
  },
  "luminance": 0.10583
}

Semantic roles & 50–950 ramp

primary

#4754AA

secondary

#C0B98D

accent

#C157D1

background

#F8F8FC

surface

#F0EFF8

border

#CBCAD1

text

#0B0A13

muted

#7C7C82

Preview Lab

Preview with #4754AA

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

Preview Lab → · Contrast checker → · Palette generator →