#4D56DE#4D56DE

#4D56DE is a mid, highly saturated blue. Relative luminance 0.135; OKLCH L 52.9% C 0.204 H 274.2°. Best body text is #FFFFFF at 5.67:1 contrast (WCAG AA passes).

Color values

HEX	#4D56DE
RGB	rgb(77, 86, 222)
HSL	hsl(236, 69%, 59%)
HSV	hsv(236, 65%, 87%)
CMYK	cmyk(65.3%, 61.3%, 0%, 12.9%)
CIE-LAB	lab(43.52, 38.71, -70.55)
CIE-LCH	lch(43.52, 80.47, 298.75°)
OKLab	oklab(52.86% 0.0148 -0.2034)
OKLCH	oklch(52.86% 0.204 274.2)
XYZ	xyz(19.5688, 13.5056, 70.6687)
Luminance	0.1351 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4D56DE #DED54D

analogous

#4D9EDE #4D56DE #8C4DDE

triadic

#4D56DE #DE4D56 #56DE4D

tetradic

#4D56DE #DE4D9E #DED54D #4DDE8C

square

#4D56DE #DE4D9E #DED54D #4DDE8C

split-complementary

#4D56DE #DE8C4D #9EDE4D

monochromatic

#1C2395 #252FC9 #4D56DE #8187E8 #B4B8F1

Accessibility & contrast

On white

5.67

#4D56DE on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.70

#4D56DE on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4D56DE

5.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4D56DE	#FFFFFF	#000000	##FFFFFF
##4D56DE	1.00	5.67	3.70	5.67
#FFFFFF	5.67	1.00	21.00	1.00
#000000	3.70	21.00	1.00	21.00
##FFFFFF	5.67	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#006DE2

Deuteranopia (green-blind)

#0060DB

Tritanopia (blue-blind)

#007892

Achromatopsia (no color)

#676767

Design tokens & code

CSS

--color: #4d56de;
/* rgb */ color: rgb(77, 86, 222);
/* oklch */ color: oklch(52.9% 0.204 274.2);

Tailwind

colors: {
  custom: {
    50: '#8f86e9',
    500: '#4d56de',
    950: '#000000',
  },
}

SCSS

$custom: #4d56de;
$custom-light: #8f86e9;
$custom-dark: #000000;

JSON

{
  "hex": "#4d56de",
  "rgb": {
    "r": 77,
    "g": 86,
    "b": 222
  },
  "hsl": {
    "h": 236.276,
    "s": 68.72,
    "l": 58.627
  },
  "oklch": {
    "l": 0.52864,
    "c": 0.20389,
    "h": 274.2
  },
  "luminance": 0.13507
}

Semantic roles & 50–950 ramp

primary

#4D56DE

secondary

#E0DDA7

accent

#E13CEC

background

#F9F8FE

surface

#F2EFFD

border

#CCCAD5

text

#0E0B16

muted

#7E7C84

Preview Lab

Preview with #4D56DE

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

Preview Lab → · Contrast checker → · Palette generator →