#4C4B89#4C4B89

#4C4B89 is a dark, moderate blue. Relative luminance 0.084; OKLCH L 44.4% C 0.100 H 282.3°. Best body text is #FFFFFF at 7.85:1 contrast (WCAG AA passes).

Color values

HEX	#4C4B89
RGB	rgb(76, 75, 137)
HSL	hsl(241, 29%, 42%)
HSV	hsv(241, 45%, 54%)
CMYK	cmyk(44.5%, 45.3%, 0%, 46.3%)
CIE-LAB	lab(34.75, 17.37, -34.56)
CIE-LCH	lch(34.75, 38.68, 296.69°)
OKLab	oklab(44.43% 0.0212 -0.0977)
OKLCH	oklch(44.43% 0.1 282.3)
XYZ	xyz(10.0106, 8.3744, 24.7510)
Luminance	0.0838 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4C4B89 #88894B

analogous

#4B6989 #4C4B89 #6B4B89

triadic

#4C4B89 #894C4B #4B894C

tetradic

#4C4B89 #894B69 #88894B #4B896B

square

#4C4B89 #894B69 #88894B #4B896B

split-complementary

#4C4B89 #896B4B #69894B

monochromatic

#20203A #363561 #4C4B89 #6766AB #8E8EC1

Accessibility & contrast

On white

7.85

#4C4B89 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.68

#4C4B89 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4C4B89

7.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4C4B89	#FFFFFF	#000000	##FFFFFF
##4C4B89	1.00	7.85	2.68	7.85
#FFFFFF	7.85	1.00	21.00	1.00
#000000	2.68	21.00	1.00	21.00
##FFFFFF	7.85	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#34548B

Deuteranopia (green-blind)

#305088

Tritanopia (blue-blind)

#395863

Achromatopsia (no color)

#525252

Design tokens & code

CSS

--color: #4c4b89;
/* rgb */ color: rgb(76, 75, 137);
/* oklch */ color: oklch(44.4% 0.100 282.3);

Tailwind

colors: {
  custom: {
    50: '#817dac',
    500: '#4c4b89',
    950: '#000000',
  },
}

SCSS

$custom: #4c4b89;
$custom-light: #817dac;
$custom-dark: #000000;

JSON

{
  "hex": "#4c4b89",
  "rgb": {
    "r": 76,
    "g": 75,
    "b": 137
  },
  "hsl": {
    "h": 240.968,
    "s": 29.245,
    "l": 41.569
  },
  "oklch": {
    "l": 0.44427,
    "c": 0.1,
    "h": 282.3
  },
  "luminance": 0.08375
}

Semantic roles & 50–950 ramp

primary

#4C4B89

secondary

#ACAD83

accent

#C662C4

background

#F8F7FA

surface

#EFEEF4

border

#CAC9CE

text

#0B0910

muted

#7C7B7F

Preview Lab

Preview with #4C4B89

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

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