#4C5DC9#4C5DC9

#4C5DC9 is a mid, vivid blue. Relative luminance 0.136; OKLCH L 52.4% C 0.168 H 272.5°. Best body text is #FFFFFF at 5.65:1 contrast (WCAG AA passes).

Color values

HEX	#4C5DC9
RGB	rgb(76, 93, 201)
HSL	hsl(232, 54%, 54%)
HSV	hsv(232, 62%, 79%)
CMYK	cmyk(62.2%, 53.7%, 0%, 21.2%)
CIE-LAB	lab(43.63, 27.08, -58.34)
CIE-LCH	lch(43.63, 64.32, 294.90°)
OKLab	oklab(52.44% 0.0075 -0.1674)
OKLCH	oklch(52.44% 0.168 272.5)
XYZ	xyz(17.4340, 13.5808, 56.9496)
Luminance	0.1358 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4C5DC9 #C9B84C

analogous

#4C9CC9 #4C5DC9 #7A4CC9

triadic

#4C5DC9 #C94C5D #5DC94C

tetradic

#4C5DC9 #C94C9C #C9B84C #4CC97A

square

#4C5DC9 #C94C9C #C9B84C #4CC97A

split-complementary

#4C5DC9 #C97A4C #9CC94C

monochromatic

#242F77 #3242A6 #4C5DC9 #7B88D7 #AAB2E5

Accessibility & contrast

On white

5.65

#4C5DC9 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.72

#4C5DC9 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4C5DC9

5.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4C5DC9	#FFFFFF	#000000	##FFFFFF
##4C5DC9	1.00	5.65	3.72	5.65
#FFFFFF	5.65	1.00	21.00	1.00
#000000	3.72	21.00	1.00	21.00
##FFFFFF	5.65	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#136DCD

Deuteranopia (green-blind)

#0062C7

Tritanopia (blue-blind)

#00768A

Achromatopsia (no color)

#676767

Design tokens & code

CSS

--color: #4c5dc9;
/* rgb */ color: rgb(76, 93, 201);
/* oklch */ color: oklch(52.4% 0.168 272.5);

Tailwind

colors: {
  custom: {
    50: '#8a8ada',
    500: '#4c5dc9',
    950: '#000000',
  },
}

SCSS

$custom: #4c5dc9;
$custom-light: #8a8ada;
$custom-dark: #000000;

JSON

{
  "hex": "#4c5dc9",
  "rgb": {
    "r": 76,
    "g": 93,
    "b": 201
  },
  "hsl": {
    "h": 231.84,
    "s": 53.648,
    "l": 54.314
  },
  "oklch": {
    "l": 0.52442,
    "c": 0.16758,
    "h": 272.5
  },
  "luminance": 0.13582
}

Semantic roles & 50–950 ramp

primary

#4C5DC9

secondary

#D3CC9E

accent

#C94BDD

background

#F9F8FD

surface

#F1F0FB

border

#CBCBD4

text

#0D0B15

muted

#7E7C83

Preview Lab

Preview with #4C5DC9

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

Preview Lab → · Contrast checker → · Palette generator →