#4C6FEC#4C6FEC

#4C6FEC is a mid, vivid blue. Relative luminance 0.190; OKLCH L 58.5% C 0.192 H 268.1°. Best body text is #000000 at 4.79:1 contrast (WCAG AA passes).

Color values

HEX	#4C6FEC
RGB	rgb(76, 111, 236)
HSL	hsl(227, 81%, 61%)
HSV	hsv(227, 68%, 93%)
CMYK	cmyk(67.8%, 53%, 0%, 7.5%)
CIE-LAB	lab(50.64, 27.91, -66.88)
CIE-LCH	lch(50.64, 72.47, 292.65°)
OKLab	oklab(58.48% -0.0063 -0.1923)
OKLCH	oklch(58.48% 0.192 268.1)
XYZ	xyz(23.8000, 18.9592, 81.7458)
Luminance	0.1896 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4C6FEC #ECC94C

analogous

#4CBFEC #4C6FEC #794CEC

triadic

#4C6FEC #EC4C6F #6FEC4C

tetradic

#4C6FEC #EC4CBF #ECC94C #4CEC79

square

#4C6FEC #EC4CBF #ECC94C #4CEC79

split-complementary

#4C6FEC #EC794C #BFEC4C

monochromatic

#1234AB #1844E3 #4C6FEC #839CF2 #BBC8F8

Accessibility & contrast

On white

4.38

#4C6FEC on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.79

#4C6FEC on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4C6FEC

4.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4C6FEC	#FFFFFF	#000000	##000000
##4C6FEC	1.00	4.38	4.79	4.79
#FFFFFF	4.38	1.00	21.00	21.00
#000000	4.79	21.00	1.00	1.00
##000000	4.79	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#1380F0

Deuteranopia (green-blind)

#0072E9

Tritanopia (blue-blind)

#008DA3

Achromatopsia (no color)

#797979

Design tokens & code

CSS

--color: #4c6fec;
/* rgb */ color: rgb(76, 111, 236);
/* oklch */ color: oklch(58.5% 0.192 268.1);

Tailwind

colors: {
  custom: {
    50: '#8f97f3',
    500: '#4c6fec',
    950: '#000000',
  },
}

SCSS

$custom: #4c6fec;
$custom-light: #8f97f3;
$custom-dark: #000000;

JSON

{
  "hex": "#4c6fec",
  "rgb": {
    "r": 76,
    "g": 111,
    "b": 236
  },
  "hsl": {
    "h": 226.875,
    "s": 80.808,
    "l": 61.176
  },
  "oklch": {
    "l": 0.58483,
    "c": 0.19241,
    "h": 268.1
  },
  "luminance": 0.18962
}

Semantic roles & 50–950 ramp

primary

#4C6FEC

secondary

#E8DBAC

accent

#AF08DD

background

#F9F9FE

surface

#F2F2FD

border

#CCCCD5

text

#0E0D17

muted

#7E7E85

Preview Lab

Preview with #4C6FEC

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

Preview Lab → · Contrast checker → · Palette generator →