#4D5CDC#4D5CDC

#4D5CDC is a mid, vivid blue. Relative luminance 0.144; OKLCH L 53.8% C 0.194 H 272.9°. Best body text is #FFFFFF at 5.41:1 contrast (WCAG AA passes).

Color values

HEX	#4D5CDC
RGB	rgb(77, 92, 220)
HSL	hsl(234, 67%, 58%)
HSV	hsv(234, 65%, 86%)
CMYK	cmyk(65%, 58.2%, 0%, 13.7%)
CIE-LAB	lab(44.80, 34.35, -67.32)
CIE-LCH	lch(44.80, 75.58, 297.03°)
OKLab	oklab(53.76% 0.0099 -0.1938)
OKLCH	oklch(53.76% 0.194 272.9)
XYZ	xyz(19.8017, 14.3976, 69.4318)
Luminance	0.1440 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4D5CDC #DCCD4D

analogous

#4DA4DC #4D5CDC #854DDC

triadic

#4D5CDC #DC4D5C #5CDC4D

tetradic

#4D5CDC #DC4DA4 #DCCD4D #4DDC85

square

#4D5CDC #DC4DA4 #DCCD4D #4DDC85

split-complementary

#4D5CDC #DC854D #A4DC4D

monochromatic

#1D2992 #2737C5 #4D5CDC #808BE6 #B3BAF0

Accessibility & contrast

On white

5.41

#4D5CDC on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.88

#4D5CDC on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4D5CDC

5.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4D5CDC	#FFFFFF	#000000	##FFFFFF
##4D5CDC	1.00	5.41	3.88	5.41
#FFFFFF	5.41	1.00	21.00	1.00
#000000	3.88	21.00	1.00	21.00
##FFFFFF	5.41	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0071E0

Deuteranopia (green-blind)

#0064D9

Tritanopia (blue-blind)

#007B93

Achromatopsia (no color)

#6A6A6A

Design tokens & code

CSS

--color: #4d5cdc;
/* rgb */ color: rgb(77, 92, 220);
/* oklch */ color: oklch(53.8% 0.194 272.9);

Tailwind

colors: {
  custom: {
    50: '#8e8ae8',
    500: '#4d5cdc',
    950: '#000000',
  },
}

SCSS

$custom: #4d5cdc;
$custom-light: #8e8ae8;
$custom-dark: #000000;

JSON

{
  "hex": "#4d5cdc",
  "rgb": {
    "r": 77,
    "g": 92,
    "b": 220
  },
  "hsl": {
    "h": 233.706,
    "s": 67.136,
    "l": 58.235
  },
  "oklch": {
    "l": 0.53764,
    "c": 0.19407,
    "h": 272.9
  },
  "luminance": 0.14399
}

Semantic roles & 50–950 ramp

primary

#4D5CDC

secondary

#DFD9A6

accent

#D83EEA

background

#F9F8FE

surface

#F2F0FD

border

#CCCBD5

text

#0E0B16

muted

#7E7C84

Preview Lab

Preview with #4D5CDC

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

Preview Lab → · Contrast checker → · Palette generator →