#4D6DEA#4D6DEA

#4D6DEA is a mid, vivid blue. Relative luminance 0.185; OKLCH L 58.0% C 0.192 H 268.9°. Best body text is #000000 at 4.69:1 contrast (WCAG AA passes).

Color values

HEX	#4D6DEA
RGB	rgb(77, 109, 234)
HSL	hsl(228, 79%, 61%)
HSV	hsv(228, 67%, 92%)
CMYK	cmyk(67.1%, 53.4%, 0%, 8.2%)
CIE-LAB	lab(50.04, 28.60, -66.72)
CIE-LCH	lch(50.04, 72.60, 293.20°)
OKLab	oklab(58% -0.0038 -0.1919)
OKLCH	oklch(58% 0.192 268.9)
XYZ	xyz(23.3754, 18.4533, 80.1559)
Luminance	0.1846 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4D6DEA #EACA4D

analogous

#4DBBEA #4D6DEA #7B4DEA

triadic

#4D6DEA #EA4D6D #6DEA4D

tetradic

#4D6DEA #EA4DBB #EACA4D #4DEA7B

square

#4D6DEA #EA4DBB #EACA4D #4DEA7B

split-complementary

#4D6DEA #EA7B4D #BBEA4D

monochromatic

#1432A9 #1A43DF #4D6DEA #849AF0 #BAC7F7

Accessibility & contrast

On white

4.48

#4D6DEA on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.69

#4D6DEA on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4D6DEA

4.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4D6DEA	#FFFFFF	#000000	##000000
##4D6DEA	1.00	4.48	4.69	4.69
#FFFFFF	4.48	1.00	21.00	21.00
#000000	4.69	21.00	1.00	1.00
##000000	4.69	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#0C7EEE

Deuteranopia (green-blind)

#0070E7

Tritanopia (blue-blind)

#008BA1

Achromatopsia (no color)

#777777

Design tokens & code

CSS

--color: #4d6dea;
/* rgb */ color: rgb(77, 109, 234);
/* oklch */ color: oklch(58.0% 0.192 268.9);

Tailwind

colors: {
  custom: {
    50: '#9096f2',
    500: '#4d6dea',
    950: '#000000',
  },
}

SCSS

$custom: #4d6dea;
$custom-light: #9096f2;
$custom-dark: #000000;

JSON

{
  "hex": "#4d6dea",
  "rgb": {
    "r": 77,
    "g": 109,
    "b": 234
  },
  "hsl": {
    "h": 227.771,
    "s": 78.894,
    "l": 60.98
  },
  "oklch": {
    "l": 0.58002,
    "c": 0.1919,
    "h": 268.9
  },
  "luminance": 0.18456
}

Semantic roles & 50–950 ramp

primary

#4D6DEA

secondary

#E7DBAC

accent

#B10ADB

background

#F9F9FE

surface

#F2F1FD

border

#CCCBD5

text

#0E0D17

muted

#7E7E85

Preview Lab

Preview with #4D6DEA

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

Preview Lab → · Contrast checker → · Palette generator →