#4D5FC0#4D5FC0

#4D5FC0 is a mid, vivid blue. Relative luminance 0.136; OKLCH L 52.3% C 0.152 H 272.2°. Best body text is #FFFFFF at 5.65:1 contrast (WCAG AA passes).

Color values

HEX	#4D5FC0
RGB	rgb(77, 95, 192)
HSL	hsl(231, 48%, 53%)
HSV	hsv(231, 60%, 75%)
CMYK	cmyk(59.9%, 50.5%, 0%, 24.7%)
CIE-LAB	lab(43.60, 22.93, -53.16)
CIE-LCH	lch(43.60, 57.89, 293.33°)
OKLab	oklab(52.25% 0.0058 -0.1521)
OKLCH	oklch(52.25% 0.152 272.2)
XYZ	xyz(16.6641, 13.5666, 51.5994)
Luminance	0.1357 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4D5FC0 #C0AE4D

analogous

#4D98C0 #4D5FC0 #754DC0

triadic

#4D5FC0 #C04D5F #5FC04D

tetradic

#4D5FC0 #C04D98 #C0AE4D #4DC075

square

#4D5FC0 #C04D98 #C0AE4D #4DC075

split-complementary

#4D5FC0 #C0754D #98C04D

monochromatic

#26316C #364699 #4D5FC0 #7A88D0 #A7B0E0

Accessibility & contrast

On white

5.65

#4D5FC0 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.71

#4D5FC0 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4D5FC0

5.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4D5FC0	#FFFFFF	#000000	##FFFFFF
##4D5FC0	1.00	5.65	3.71	5.65
#FFFFFF	5.65	1.00	21.00	1.00
#000000	3.71	21.00	1.00	21.00
##FFFFFF	5.65	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2B6CC3

Deuteranopia (green-blind)

#1162BE

Tritanopia (blue-blind)

#007586

Achromatopsia (no color)

#676767

Design tokens & code

CSS

--color: #4d5fc0;
/* rgb */ color: rgb(77, 95, 192);
/* oklch */ color: oklch(52.3% 0.152 272.2);

Tailwind

colors: {
  custom: {
    50: '#898cd4',
    500: '#4d5fc0',
    950: '#000000',
  },
}

SCSS

$custom: #4d5fc0;
$custom-light: #898cd4;
$custom-dark: #000000;

JSON

{
  "hex": "#4d5fc0",
  "rgb": {
    "r": 77,
    "g": 95,
    "b": 192
  },
  "hsl": {
    "h": 230.609,
    "s": 47.718,
    "l": 52.745
  },
  "oklch": {
    "l": 0.52251,
    "c": 0.15224,
    "h": 272.2
  },
  "luminance": 0.13568
}

Semantic roles & 50–950 ramp

primary

#4D5FC0

secondary

#CDC69B

accent

#C250D7

background

#F8F8FD

surface

#F0F0FA

border

#CBCBD3

text

#0C0C14

muted

#7D7D83

Preview Lab

Preview with #4D5FC0

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

Preview Lab → · Contrast checker → · Palette generator →