#4A5CB2#4A5CB2

#4A5CB2 is a mid, vivid blue. Relative luminance 0.123; OKLCH L 50.5% C 0.137 H 271.8°. Best body text is #FFFFFF at 6.06:1 contrast (WCAG AA passes).

Color values

HEX	#4A5CB2
RGB	rgb(74, 92, 178)
HSL	hsl(230, 41%, 49%)
HSV	hsv(230, 58%, 70%)
CMYK	cmyk(58.4%, 48.3%, 0%, 30.2%)
CIE-LAB	lab(41.73, 19.48, -48.02)
CIE-LCH	lch(41.73, 51.82, 292.08°)
OKLab	oklab(50.49% 0.0043 -0.1371)
OKLCH	oklch(50.49% 0.137 271.8)
XYZ	xyz(14.6844, 12.3234, 43.7157)
Luminance	0.1232 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4A5CB2 #B2A04A

analogous

#4A90B2 #4A5CB2 #6C4AB2

triadic

#4A5CB2 #B24A5C #5CB24A

tetradic

#4A5CB2 #B24A90 #B2A04A #4AB26C

square

#4A5CB2 #B24A90 #B2A04A #4AB26C

split-complementary

#4A5CB2 #B26C4A #90B24A

monochromatic

#262F5C #384687 #4A5CB2 #7482C5 #9FA9D7

Accessibility & contrast

On white

6.06

#4A5CB2 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.46

#4A5CB2 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4A5CB2

6.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4A5CB2	#FFFFFF	#000000	##FFFFFF
##4A5CB2	1.00	6.06	3.46	6.06
#FFFFFF	6.06	1.00	21.00	1.00
#000000	3.46	21.00	1.00	21.00
##FFFFFF	6.06	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3267B5

Deuteranopia (green-blind)

#225EB0

Tritanopia (blue-blind)

#006F7E

Achromatopsia (no color)

#626262

Design tokens & code

CSS

--color: #4a5cb2;
/* rgb */ color: rgb(74, 92, 178);
/* oklch */ color: oklch(50.5% 0.137 271.8);

Tailwind

colors: {
  custom: {
    50: '#8589c9',
    500: '#4a5cb2',
    950: '#000000',
  },
}

SCSS

$custom: #4a5cb2;
$custom-light: #8589c9;
$custom-dark: #000000;

JSON

{
  "hex": "#4a5cb2",
  "rgb": {
    "r": 74,
    "g": 92,
    "b": 178
  },
  "hsl": {
    "h": 229.615,
    "s": 41.27,
    "l": 49.412
  },
  "oklch": {
    "l": 0.50491,
    "c": 0.13718,
    "h": 271.8
  },
  "luminance": 0.12324
}

Semantic roles & 50–950 ramp

primary

#4A5CB2

secondary

#C4BC94

accent

#BC57D1

background

#F8F8FC

surface

#F0F0F8

border

#CBCBD1

text

#0C0B13

muted

#7D7C82

Preview Lab

Preview with #4A5CB2

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

Preview Lab → · Contrast checker → · Palette generator →