#4D5BC2#4D5BC2

#4D5BC2 is a mid, vivid blue. Relative luminance 0.130; OKLCH L 51.6% C 0.160 H 273.6°. Best body text is #FFFFFF at 5.85:1 contrast (WCAG AA passes).

Color values

HEX	#4D5BC2
RGB	rgb(77, 91, 194)
HSL	hsl(233, 49%, 53%)
HSV	hsv(233, 60%, 76%)
CMYK	cmyk(60.3%, 53.1%, 0%, 23.9%)
CIE-LAB	lab(42.69, 26.14, -55.79)
CIE-LCH	lch(42.69, 61.61, 295.10°)
OKLab	oklab(51.61% 0.01 -0.1599)
OKLCH	oklch(51.61% 0.16 273.6)
XYZ	xyz(16.5361, 12.9537, 52.6574)
Luminance	0.1295 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4D5BC2 #C2B44D

analogous

#4D95C2 #4D5BC2 #7A4DC2

triadic

#4D5BC2 #C24D5B #5BC24D

tetradic

#4D5BC2 #C24D95 #C2B44D #4DC27A

square

#4D5BC2 #C24D95 #C2B44D #4DC27A

split-complementary

#4D5BC2 #C27A4D #95C24D

monochromatic

#262F6F #36429C #4D5BC2 #7B85D2 #A8AFE1

Accessibility & contrast

On white

5.85

#4D5BC2 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.59

#4D5BC2 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4D5BC2

5.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4D5BC2	#FFFFFF	#000000	##FFFFFF
##4D5BC2	1.00	5.85	3.59	5.85
#FFFFFF	5.85	1.00	21.00	1.00
#000000	3.59	21.00	1.00	21.00
##FFFFFF	5.85	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1B6AC6

Deuteranopia (green-blind)

#0060C0

Tritanopia (blue-blind)

#007386

Achromatopsia (no color)

#656565

Design tokens & code

CSS

--color: #4d5bc2;
/* rgb */ color: rgb(77, 91, 194);
/* oklch */ color: oklch(51.6% 0.160 273.6);

Tailwind

colors: {
  custom: {
    50: '#8a89d5',
    500: '#4d5bc2',
    950: '#000000',
  },
}

SCSS

$custom: #4d5bc2;
$custom-light: #8a89d5;
$custom-dark: #000000;

JSON

{
  "hex": "#4d5bc2",
  "rgb": {
    "r": 77,
    "g": 91,
    "b": 194
  },
  "hsl": {
    "h": 232.821,
    "s": 48.954,
    "l": 53.137
  },
  "oklch": {
    "l": 0.51606,
    "c": 0.16023,
    "h": 273.6
  },
  "luminance": 0.12955
}

Semantic roles & 50–950 ramp

primary

#4D5BC2

secondary

#CFC99C

accent

#C84FD9

background

#F8F8FD

surface

#F0F0FA

border

#CBCBD3

text

#0D0B14

muted

#7D7C83

Preview Lab

Preview with #4D5BC2

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

Preview Lab → · Contrast checker → · Palette generator →