#4A5A97#4A5A97

#4A5A97 is a mid, moderate blue. Relative luminance 0.110; OKLCH L 48.3% C 0.100 H 271.2°. Best body text is #FFFFFF at 6.56:1 contrast (WCAG AA passes).

Color values

HEX	#4A5A97
RGB	rgb(74, 90, 151)
HSL	hsl(228, 34%, 44%)
HSV	hsv(228, 51%, 59%)
CMYK	cmyk(51%, 40.4%, 0%, 40.8%)
CIE-LAB	lab(39.58, 11.70, -35.40)
CIE-LCH	lch(39.58, 37.28, 288.28°)
OKLab	oklab(48.34% 0.002 -0.1001)
OKLCH	oklch(48.34% 0.1 271.2)
XYZ	xyz(12.0643, 11.0018, 30.7600)
Luminance	0.1100 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4A5A97 #97874A

analogous

#4A8197 #4A5A97 #614A97

triadic

#4A5A97 #974A5A #5A974A

tetradic

#4A5A97 #974A81 #97874A #4A9761

square

#4A5A97 #974A81 #97874A #4A9761

split-complementary

#4A5A97 #97614A #81974A

monochromatic

#222945 #36426E #4A5A97 #6979B5 #929DCA

Accessibility & contrast

On white

6.56

#4A5A97 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.20

#4A5A97 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4A5A97

6.56:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4A5A97	#FFFFFF	#000000	##FFFFFF
##4A5A97	1.00	6.56	3.20	6.56
#FFFFFF	6.56	1.00	21.00	1.00
#000000	3.20	21.00	1.00	21.00
##FFFFFF	6.56	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#426199

Deuteranopia (green-blind)

#3A5A96

Tritanopia (blue-blind)

#2A6771

Achromatopsia (no color)

#5D5D5D

Design tokens & code

CSS

--color: #4a5a97;
/* rgb */ color: rgb(74, 90, 151);
/* oklch */ color: oklch(48.3% 0.100 271.2);

Tailwind

colors: {
  custom: {
    50: '#8188b6',
    500: '#4a5a97',
    950: '#000000',
  },
}

SCSS

$custom: #4a5a97;
$custom-light: #8188b6;
$custom-dark: #000000;

JSON

{
  "hex": "#4a5a97",
  "rgb": {
    "r": 74,
    "g": 90,
    "b": 151
  },
  "hsl": {
    "h": 227.532,
    "s": 34.222,
    "l": 44.118
  },
  "oklch": {
    "l": 0.48339,
    "c": 0.10014,
    "h": 271.2
  },
  "luminance": 0.11003
}

Semantic roles & 50–950 ramp

primary

#4A5A97

secondary

#B6AC87

accent

#B45DCA

background

#F8F8FB

surface

#EFEFF6

border

#CACAD0

text

#0B0B11

muted

#7C7C80

Preview Lab

Preview with #4A5A97

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

Preview Lab → · Contrast checker → · Palette generator →