#4A5CB0#4A5CB0

#4A5CB0 is a mid, vivid blue. Relative luminance 0.122; OKLCH L 50.4% C 0.134 H 271.7°. Best body text is #FFFFFF at 6.09:1 contrast (WCAG AA passes).

Color values

HEX	#4A5CB0
RGB	rgb(74, 92, 176)
HSL	hsl(229, 41%, 49%)
HSV	hsv(229, 58%, 69%)
CMYK	cmyk(58%, 47.7%, 0%, 31%)
CIE-LAB	lab(41.60, 18.79, -47.04)
CIE-LCH	lch(41.60, 50.66, 291.78°)
OKLab	oklab(50.36% 0.004 -0.1342)
OKLCH	oklch(50.36% 0.134 271.7)
XYZ	xyz(14.4851, 12.2436, 42.6658)
Luminance	0.1225 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4A5CB0 #B09E4A

analogous

#4A8FB0 #4A5CB0 #6B4AB0

triadic

#4A5CB0 #B04A5C #5CB04A

tetradic

#4A5CB0 #B04A8F #B09E4A #4AB06B

square

#4A5CB0 #B04A8F #B09E4A #4AB06B

split-complementary

#4A5CB0 #B06B4A #8FB04A

monochromatic

#262F5A #384585 #4A5CB0 #7381C4 #9EA8D6

Accessibility & contrast

On white

6.09

#4A5CB0 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.45

#4A5CB0 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4A5CB0

6.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4A5CB0	#FFFFFF	#000000	##FFFFFF
##4A5CB0	1.00	6.09	3.45	6.09
#FFFFFF	6.09	1.00	21.00	1.00
#000000	3.45	21.00	1.00	21.00
##FFFFFF	6.09	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3467B3

Deuteranopia (green-blind)

#255EAE

Tritanopia (blue-blind)

#006F7D

Achromatopsia (no color)

#626262

Design tokens & code

CSS

--color: #4a5cb0;
/* rgb */ color: rgb(74, 92, 176);
/* oklch */ color: oklch(50.4% 0.134 271.7);

Tailwind

colors: {
  custom: {
    50: '#8589c8',
    500: '#4a5cb0',
    950: '#000000',
  },
}

SCSS

$custom: #4a5cb0;
$custom-light: #8589c8;
$custom-dark: #000000;

JSON

{
  "hex": "#4a5cb0",
  "rgb": {
    "r": 74,
    "g": 92,
    "b": 176
  },
  "hsl": {
    "h": 229.412,
    "s": 40.8,
    "l": 49.02
  },
  "oklch": {
    "l": 0.50356,
    "c": 0.1343,
    "h": 271.7
  },
  "luminance": 0.12245
}

Semantic roles & 50–950 ramp

primary

#4A5CB0

secondary

#C3BA93

accent

#BB57D1

background

#F8F8FC

surface

#F0F0F8

border

#CBCBD1

text

#0C0B13

muted

#7D7C82

Preview Lab

Preview with #4A5CB0

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

Preview Lab → · Contrast checker → · Palette generator →