#4C6EEF#4C6EEF

#4C6EEF is a mid, vivid blue. Relative luminance 0.189; OKLCH L 58.5% C 0.198 H 268.5°. Best body text is #000000 at 4.78:1 contrast (WCAG AA passes).

Color values

HEX	#4C6EEF
RGB	rgb(76, 110, 239)
HSL	hsl(227, 84%, 62%)
HSV	hsv(227, 68%, 94%)
CMYK	cmyk(68.2%, 54%, 0%, 6.3%)
CIE-LAB	lab(50.59, 29.57, -68.64)
CIE-LCH	lch(50.59, 74.74, 293.31°)
OKLab	oklab(58.51% -0.0053 -0.1975)
OKLCH	oklch(58.51% 0.198 268.5)
XYZ	xyz(24.1310, 18.9180, 84.0244)
Luminance	0.1892 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4C6EEF #EFCD4C

analogous

#4CBFEF #4C6EEF #7C4CEF

triadic

#4C6EEF #EF4C6E #6EEF4C

tetradic

#4C6EEF #EF4CBF #EFCD4C #4CEF7C

square

#4C6EEF #EF4CBF #EFCD4C #4CEF7C

split-complementary

#4C6EEF #EF7C4C #BFEF4C

monochromatic

#1031B1 #1541E9 #4C6EEF #849CF4 #BCC9F9

Accessibility & contrast

On white

4.39

#4C6EEF on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.78

#4C6EEF on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4C6EEF

4.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4C6EEF	#FFFFFF	#000000	##000000
##4C6EEF	1.00	4.39	4.78	4.78
#FFFFFF	4.39	1.00	21.00	21.00
#000000	4.78	21.00	1.00	1.00
##000000	4.78	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#0080F3

Deuteranopia (green-blind)

#0071EC

Tritanopia (blue-blind)

#008DA4

Achromatopsia (no color)

#787878

Design tokens & code

CSS

--color: #4c6eef;
/* rgb */ color: rgb(76, 110, 239);
/* oklch */ color: oklch(58.5% 0.198 268.5);

Tailwind

colors: {
  custom: {
    50: '#9097f5',
    500: '#4c6eef',
    950: '#000000',
  },
}

SCSS

$custom: #4c6eef;
$custom-light: #9097f5;
$custom-dark: #000000;

JSON

{
  "hex": "#4c6eef",
  "rgb": {
    "r": 76,
    "g": 110,
    "b": 239
  },
  "hsl": {
    "h": 227.485,
    "s": 83.59,
    "l": 61.765
  },
  "oklch": {
    "l": 0.58512,
    "c": 0.19756,
    "h": 268.5
  },
  "luminance": 0.1892
}

Semantic roles & 50–950 ramp

primary

#4C6EEF

secondary

#EADDAD

accent

#B205E0

background

#F9F9FF

surface

#F2F2FE

border

#CCCCD6

text

#0E0D17

muted

#7E7E85

Preview Lab

Preview with #4C6EEF

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

Preview Lab → · Contrast checker → · Palette generator →