#4D56EE#4D56EE

#4D56EE is a mid, highly saturated blue. Relative luminance 0.144; OKLCH L 54.2% C 0.224 H 273.5°. Best body text is #FFFFFF at 5.41:1 contrast (WCAG AA passes).

Color values

HEX	#4D56EE
RGB	rgb(77, 86, 238)
HSL	hsl(237, 83%, 62%)
HSV	hsv(237, 68%, 93%)
CMYK	cmyk(67.6%, 63.9%, 0%, 6.7%)
CIE-LAB	lab(44.81, 44.04, -77.49)
CIE-LCH	lch(44.81, 89.13, 299.61°)
OKLab	oklab(54.21% 0.0138 -0.2237)
OKLCH	oklch(54.21% 0.224 273.5)
XYZ	xyz(21.8158, 14.4044, 82.5030)
Luminance	0.1441 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4D56EE #EEE54D

analogous

#4DA7EE #4D56EE #954DEE

triadic

#4D56EE #EE4D56 #56EE4D

tetradic

#4D56EE #EE4DA7 #EEE54D #4DEE95

square

#4D56EE #EE4DA7 #EEE54D #4DEE95

split-complementary

#4D56EE #EE954D #A7EE4D

monochromatic

#111AB0 #1622E8 #4D56EE #858BF3 #BDC0F9

Accessibility & contrast

On white

5.41

#4D56EE on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.88

#4D56EE on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4D56EE

5.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4D56EE	#FFFFFF	#000000	##FFFFFF
##4D56EE	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)

#0071F3

Deuteranopia (green-blind)

#0063EB

Tritanopia (blue-blind)

#007E9A

Achromatopsia (no color)

#6A6A6A

Design tokens & code

CSS

--color: #4d56ee;
/* rgb */ color: rgb(77, 86, 238);
/* oklch */ color: oklch(54.2% 0.224 273.5);

Tailwind

colors: {
  custom: {
    50: '#9286f5',
    500: '#4d56ee',
    950: '#000000',
  },
}

SCSS

$custom: #4d56ee;
$custom-light: #9286f5;
$custom-dark: #000000;

JSON

{
  "hex": "#4d56ee",
  "rgb": {
    "r": 77,
    "g": 86,
    "b": 238
  },
  "hsl": {
    "h": 236.646,
    "s": 82.564,
    "l": 61.765
  },
  "oklch": {
    "l": 0.54211,
    "c": 0.22416,
    "h": 273.5
  },
  "luminance": 0.14406
}

Semantic roles & 50–950 ramp

primary

#4D56EE

secondary

#E9E6AE

accent

#D307DF

background

#F9F8FF

surface

#F2EFFF

border

#CCCAD7

text

#0F0B17

muted

#7E7C85

Preview Lab

Preview with #4D56EE

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

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