#4D5CC5#4D5CC5

#4D5CC5 is a mid, vivid blue. Relative luminance 0.133; OKLCH L 52.0% C 0.163 H 273.2°. Best body text is #FFFFFF at 5.75:1 contrast (WCAG AA passes).

Color values

HEX	#4D5CC5
RGB	rgb(77, 92, 197)
HSL	hsl(233, 51%, 54%)
HSV	hsv(233, 61%, 77%)
CMYK	cmyk(60.9%, 53.3%, 0%, 22.7%)
CIE-LAB	lab(43.16, 26.53, -56.78)
CIE-LCH	lch(43.16, 62.67, 295.04°)
OKLab	oklab(52.02% 0.0092 -0.1628)
OKLCH	oklch(52.02% 0.163 273.2)
XYZ	xyz(16.9624, 13.2619, 54.4784)
Luminance	0.1326 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4D5CC5 #C5B64D

analogous

#4D98C5 #4D5CC5 #7A4DC5

triadic

#4D5CC5 #C54D5C #5CC54D

tetradic

#4D5CC5 #C54D98 #C5B64D #4DC57A

square

#4D5CC5 #C54D98 #C5B64D #4DC57A

split-complementary

#4D5CC5 #C57A4D #98C54D

monochromatic

#252F72 #3442A0 #4D5CC5 #7B86D4 #A9B1E3

Accessibility & contrast

On white

5.75

#4D5CC5 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.65

#4D5CC5 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4D5CC5

5.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4D5CC5	#FFFFFF	#000000	##FFFFFF
##4D5CC5	1.00	5.75	3.65	5.75
#FFFFFF	5.75	1.00	21.00	1.00
#000000	3.65	21.00	1.00	21.00
##FFFFFF	5.75	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#196BC9

Deuteranopia (green-blind)

#0061C3

Tritanopia (blue-blind)

#007487

Achromatopsia (no color)

#666666

Design tokens & code

CSS

--color: #4d5cc5;
/* rgb */ color: rgb(77, 92, 197);
/* oklch */ color: oklch(52.0% 0.163 273.2);

Tailwind

colors: {
  custom: {
    50: '#8a8ad7',
    500: '#4d5cc5',
    950: '#000000',
  },
}

SCSS

$custom: #4d5cc5;
$custom-light: #8a8ad7;
$custom-dark: #000000;

JSON

{
  "hex": "#4d5cc5",
  "rgb": {
    "r": 77,
    "g": 92,
    "b": 197
  },
  "hsl": {
    "h": 232.5,
    "s": 50.847,
    "l": 53.725
  },
  "oklch": {
    "l": 0.52018,
    "c": 0.16309,
    "h": 273.2
  },
  "luminance": 0.13263
}

Semantic roles & 50–950 ramp

primary

#4D5CC5

secondary

#D1CA9D

accent

#C94DDA

background

#F9F8FD

surface

#F1F0FA

border

#CBCBD3

text

#0D0B14

muted

#7E7C83

Preview Lab

Preview with #4D5CC5

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

Preview Lab → · Contrast checker → · Palette generator →