#4D55C2#4D55C2

#4D55C2 is a mid, vivid blue. Relative luminance 0.120; OKLCH L 50.5% C 0.168 H 275.4°. Best body text is #FFFFFF at 6.19:1 contrast (WCAG AA passes).

Color values

HEX	#4D55C2
RGB	rgb(77, 85, 194)
HSL	hsl(236, 49%, 53%)
HSV	hsv(236, 60%, 76%)
CMYK	cmyk(60.3%, 56.2%, 0%, 23.9%)
CIE-LAB	lab(41.17, 29.92, -58.26)
CIE-LCH	lch(41.17, 65.50, 297.18°)
OKLab	oklab(50.46% 0.0159 -0.1672)
OKLCH	oklch(50.46% 0.168 275.4)
XYZ	xyz(16.0435, 11.9686, 52.4932)
Luminance	0.1197 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4D55C2 #C2BA4D

analogous

#4D90C2 #4D55C2 #7F4DC2

triadic

#4D55C2 #C24D55 #55C24D

tetradic

#4D55C2 #C24D90 #C2BA4D #4DC27F

square

#4D55C2 #C24D90 #C2BA4D #4DC27F

split-complementary

#4D55C2 #C27F4D #90C24D

monochromatic

#262B6F #363D9C #4D55C2 #7B81D2 #A8ACE1

Accessibility & contrast

On white

6.19

#4D55C2 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.39

#4D55C2 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4D55C2

6.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4D55C2	#FFFFFF	#000000	##FFFFFF
##4D55C2	1.00	6.19	3.39	6.19
#FFFFFF	6.19	1.00	21.00	1.00
#000000	3.39	21.00	1.00	21.00
##FFFFFF	6.19	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0066C6

Deuteranopia (green-blind)

#005CC0

Tritanopia (blue-blind)

#006F83

Achromatopsia (no color)

#616161

Design tokens & code

CSS

--color: #4d55c2;
/* rgb */ color: rgb(77, 85, 194);
/* oklch */ color: oklch(50.5% 0.168 275.4);

Tailwind

colors: {
  custom: {
    50: '#8a84d5',
    500: '#4d55c2',
    950: '#000000',
  },
}

SCSS

$custom: #4d55c2;
$custom-light: #8a84d5;
$custom-dark: #000000;

JSON

{
  "hex": "#4d55c2",
  "rgb": {
    "r": 77,
    "g": 85,
    "b": 194
  },
  "hsl": {
    "h": 235.897,
    "s": 48.954,
    "l": 53.137
  },
  "oklch": {
    "l": 0.50463,
    "c": 0.16801,
    "h": 275.4
  },
  "luminance": 0.1197
}

Semantic roles & 50–950 ramp

primary

#4D55C2

secondary

#CFCB9C

accent

#CF4FD9

background

#F9F8FD

surface

#F1EFFA

border

#CBCAD3

text

#0D0B14

muted

#7E7C83

Preview Lab

Preview with #4D55C2

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

Preview Lab → · Contrast checker → · Palette generator →