#4A5D8A#4A5D8A

#4A5D8A is a mid, moderate blue. Relative luminance 0.111; OKLCH L 48.3% C 0.077 H 266.1°. Best body text is #FFFFFF at 6.51:1 contrast (WCAG AA passes).

Color values

HEX	#4A5D8A
RGB	rgb(74, 93, 138)
HSL	hsl(222, 30%, 42%)
HSV	hsv(222, 46%, 54%)
CMYK	cmyk(46.4%, 32.6%, 0%, 45.9%)
CIE-LAB	lab(39.78, 5.60, -27.25)
CIE-LCH	lch(39.78, 27.82, 281.62°)
OKLab	oklab(48.27% -0.0052 -0.0764)
OKLCH	oklch(48.27% 0.077 266.1)
XYZ	xyz(11.3244, 11.1189, 25.5893)
Luminance	0.1112 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4A5D8A #8A774A

analogous

#4A7D8A #4A5D8A #574A8A

triadic

#4A5D8A #8A4A5D #5D8A4A

tetradic

#4A5D8A #8A4A7D #8A774A #4A8A57

square

#4A5D8A #8A4A7D #8A774A #4A8A57

split-complementary

#4A5D8A #8A574A #7D8A4A

monochromatic

#1F273A #354262 #4A5D8A #657AAC #8D9CC2

Accessibility & contrast

On white

6.51

#4A5D8A on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.22

#4A5D8A on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4A5D8A

6.51:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4A5D8A	#FFFFFF	#000000	##FFFFFF
##4A5D8A	1.00	6.51	3.22	6.51
#FFFFFF	6.51	1.00	21.00	1.00
#000000	3.22	21.00	1.00	21.00
##FFFFFF	6.51	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4D618C

Deuteranopia (green-blind)

#465B89

Tritanopia (blue-blind)

#32666D

Achromatopsia (no color)

#5E5E5E

Design tokens & code

CSS

--color: #4a5d8a;
/* rgb */ color: rgb(74, 93, 138);
/* oklch */ color: oklch(48.3% 0.077 266.1);

Tailwind

colors: {
  custom: {
    50: '#808aac',
    500: '#4a5d8a',
    950: '#000000',
  },
}

SCSS

$custom: #4a5d8a;
$custom-light: #808aac;
$custom-dark: #000000;

JSON

{
  "hex": "#4a5d8a",
  "rgb": {
    "r": 74,
    "g": 93,
    "b": 138
  },
  "hsl": {
    "h": 222.188,
    "s": 30.189,
    "l": 41.569
  },
  "oklch": {
    "l": 0.48272,
    "c": 0.07659,
    "h": 266.1
  },
  "luminance": 0.1112
}

Semantic roles & 50–950 ramp

primary

#4A5D8A

secondary

#AEA182

accent

#A861C6

background

#F8F8FA

surface

#EFF0F4

border

#CACBCE

text

#0A0B10

muted

#7C7C7F

Preview Lab

Preview with #4A5D8A

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

Preview Lab → · Contrast checker → · Palette generator →