#4A489D#4A489D

#4A489D is a mid, vivid blue. Relative luminance 0.085; OKLCH L 45.0% C 0.134 H 280.6°. Best body text is #FFFFFF at 7.76:1 contrast (WCAG AA passes).

Color values

HEX	#4A489D
RGB	rgb(74, 72, 157)
HSL	hsl(241, 37%, 45%)
HSV	hsv(241, 54%, 62%)
CMYK	cmyk(52.9%, 54.1%, 0%, 38.4%)
CIE-LAB	lab(35.05, 25.26, -46.25)
CIE-LCH	lch(35.05, 52.70, 298.65°)
OKLab	oklab(45.02% 0.0247 -0.1321)
OKLCH	oklch(45.02% 0.134 280.6)
XYZ	xyz(11.2253, 8.5242, 32.9456)
Luminance	0.0853 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4A489D #9B9D48

analogous

#48709D #4A489D #75489D

triadic

#4A489D #9D4A48 #489D4A

tetradic

#4A489D #9D4870 #9B9D48 #489D75

square

#4A489D #9D4870 #9B9D48 #489D75

split-complementary

#4A489D #9D7548 #709D48

monochromatic

#222249 #363573 #4A489D #6A68BA #9492CD

Accessibility & contrast

On white

7.76

#4A489D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.71

#4A489D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4A489D

7.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4A489D	#FFFFFF	#000000	##FFFFFF
##4A489D	1.00	7.76	2.71	7.76
#FFFFFF	7.76	1.00	21.00	1.00
#000000	2.71	21.00	1.00	21.00
##FFFFFF	7.76	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1956A0

Deuteranopia (green-blind)

#0D4F9B

Tritanopia (blue-blind)

#275B6B

Achromatopsia (no color)

#525252

Design tokens & code

CSS

--color: #4a489d;
/* rgb */ color: rgb(74, 72, 157);
/* oklch */ color: oklch(45.0% 0.134 280.6);

Tailwind

colors: {
  custom: {
    50: '#837bba',
    500: '#4a489d',
    950: '#000000',
  },
}

SCSS

$custom: #4a489d;
$custom-light: #837bba;
$custom-dark: #000000;

JSON

{
  "hex": "#4a489d",
  "rgb": {
    "r": 74,
    "g": 72,
    "b": 157
  },
  "hsl": {
    "h": 241.412,
    "s": 37.118,
    "l": 44.902
  },
  "oklch": {
    "l": 0.45019,
    "c": 0.13439,
    "h": 280.6
  },
  "luminance": 0.08525
}

Semantic roles & 50–950 ramp

primary

#4A489D

secondary

#B8B988

accent

#CD5BCA

background

#F8F7FB

surface

#EFEDF6

border

#CAC8D0

text

#0B0912

muted

#7C7B81

Preview Lab

Preview with #4A489D

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

Preview Lab → · Contrast checker → · Palette generator →