#4A448C#4A448C

#4A448C is a dark, moderate blue. Relative luminance 0.075; OKLCH L 43.0% C 0.116 H 284.2°. Best body text is #FFFFFF at 8.41:1 contrast (WCAG AA passes).

Color values

HEX	#4A448C
RGB	rgb(74, 68, 140)
HSL	hsl(245, 35%, 41%)
HSV	hsv(245, 51%, 55%)
CMYK	cmyk(47.1%, 51.4%, 0%, 45.1%)
CIE-LAB	lab(32.88, 22.34, -39.39)
CIE-LCH	lch(32.88, 45.29, 299.56°)
OKLab	oklab(43.03% 0.0284 -0.112)
OKLCH	oklch(43.03% 0.116 284.2)
XYZ	xyz(9.6234, 7.4831, 25.7432)
Luminance	0.0748 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4A448C #868C44

analogous

#44628C #4A448C #6E448C

triadic

#4A448C #8C4A44 #448C4A

tetradic

#4A448C #8C4462 #868C44 #448C6E

square

#4A448C #8C4462 #868C44 #448C6E

split-complementary

#4A448C #8C6E44 #628C44

monochromatic

#1E1C3A #343063 #4A448C #645DB0 #8B86C4

Accessibility & contrast

On white

8.41

#4A448C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.50

#4A448C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4A448C

8.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4A448C	#FFFFFF	#000000	##FFFFFF
##4A448C	1.00	8.41	2.50	8.41
#FFFFFF	8.41	1.00	21.00	1.00
#000000	2.50	21.00	1.00	21.00
##FFFFFF	8.41	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#24508F

Deuteranopia (green-blind)

#214B8A

Tritanopia (blue-blind)

#345361

Achromatopsia (no color)

#4D4D4D

Design tokens & code

CSS

--color: #4a448c;
/* rgb */ color: rgb(74, 68, 140);
/* oklch */ color: oklch(43.0% 0.116 284.2);

Tailwind

colors: {
  custom: {
    50: '#8178ae',
    500: '#4a448c',
    950: '#000000',
  },
}

SCSS

$custom: #4a448c;
$custom-light: #8178ae;
$custom-dark: #000000;

JSON

{
  "hex": "#4a448c",
  "rgb": {
    "r": 74,
    "g": 68,
    "b": 140
  },
  "hsl": {
    "h": 245,
    "s": 34.615,
    "l": 40.784
  },
  "oklch": {
    "l": 0.43033,
    "c": 0.1155,
    "h": 284.2
  },
  "luminance": 0.07484
}

Semantic roles & 50–950 ramp

primary

#4A448C

secondary

#ABAF7C

accent

#CB5DC2

background

#F8F7FA

surface

#EFEDF4

border

#CAC8CE

text

#0B0910

muted

#7C7B7F

Preview Lab

Preview with #4A448C

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

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