#4C499A#4C499A

#4C499A is a mid, vivid blue. Relative luminance 0.086; OKLCH L 45.2% C 0.128 H 281.6°. Best body text is #FFFFFF at 7.70:1 contrast (WCAG AA passes).

Color values

HEX	#4C499A
RGB	rgb(76, 73, 154)
HSL	hsl(242, 36%, 45%)
HSV	hsv(242, 53%, 60%)
CMYK	cmyk(50.6%, 52.6%, 0%, 39.6%)
CIE-LAB	lab(35.27, 24.09, -44.08)
CIE-LCH	lch(35.27, 50.23, 298.66°)
OKLab	oklab(45.16% 0.0258 -0.1257)
OKLCH	oklch(45.16% 0.128 281.6)
XYZ	xyz(11.1940, 8.6341, 31.6423)
Luminance	0.0863 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4C499A #979A49

analogous

#496F9A #4C499A #75499A

triadic

#4C499A #9A4C49 #499A4C

tetradic

#4C499A #9A496F #979A49 #499A75

square

#4C499A #9A496F #979A49 #499A75

split-complementary

#4C499A #9A7549 #6F9A49

monochromatic

#232247 #383570 #4C499A #6B69B8 #9492CB

Accessibility & contrast

On white

7.70

#4C499A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.73

#4C499A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4C499A

7.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4C499A	#FFFFFF	#000000	##FFFFFF
##4C499A	1.00	7.70	2.73	7.70
#FFFFFF	7.70	1.00	21.00	1.00
#000000	2.73	21.00	1.00	21.00
##FFFFFF	7.70	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#21569D

Deuteranopia (green-blind)

#1A5098

Tritanopia (blue-blind)

#2E5B6A

Achromatopsia (no color)

#535353

Design tokens & code

CSS

--color: #4c499a;
/* rgb */ color: rgb(76, 73, 154);
/* oklch */ color: oklch(45.2% 0.128 281.6);

Tailwind

colors: {
  custom: {
    50: '#847bb8',
    500: '#4c499a',
    950: '#000000',
  },
}

SCSS

$custom: #4c499a;
$custom-light: #847bb8;
$custom-dark: #000000;

JSON

{
  "hex": "#4c499a",
  "rgb": {
    "r": 76,
    "g": 73,
    "b": 154
  },
  "hsl": {
    "h": 242.222,
    "s": 35.683,
    "l": 44.51
  },
  "oklch": {
    "l": 0.45159,
    "c": 0.12829,
    "h": 281.6
  },
  "luminance": 0.08635
}

Semantic roles & 50–950 ramp

primary

#4C499A

secondary

#B6B788

accent

#CC5CC8

background

#F8F7FB

surface

#EFEEF6

border

#CAC9D0

text

#0B0911

muted

#7C7B80

Preview Lab

Preview with #4C499A

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

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