#4C6BCF#4C6BCF

#4C6BCF is a mid, vivid blue. Relative luminance 0.166; OKLCH L 55.6% C 0.158 H 268.0°. Best body text is #FFFFFF at 4.87:1 contrast (WCAG AA passes).

Color values

HEX	#4C6BCF
RGB	rgb(76, 107, 207)
HSL	hsl(226, 58%, 55%)
HSV	hsv(226, 63%, 81%)
CMYK	cmyk(63.3%, 48.3%, 0%, 18.8%)
CIE-LAB	lab(47.69, 20.33, -55.23)
CIE-LCH	lch(47.69, 58.85, 290.21°)
OKLab	oklab(55.65% -0.0055 -0.1581)
OKLCH	oklch(55.65% 0.158 268)
XYZ	xyz(19.4968, 16.5551, 61.1874)
Luminance	0.1656 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4C6BCF #CFB04C

analogous

#4CACCF #4C6BCF #6F4CCF

triadic

#4C6BCF #CF4C6B #6BCF4C

tetradic

#4C6BCF #CF4CAC #CFB04C #4CCF6F

square

#4C6BCF #CF4CAC #CFB04C #4CCF6F

split-complementary

#4C6BCF #CF6F4C #ACCF4C

monochromatic

#22387F #2F4DAF #4C6BCF #7C93DC #ADBBE9

Accessibility & contrast

On white

4.87

#4C6BCF on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.31

#4C6BCF on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4C6BCF

4.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4C6BCF	#FFFFFF	#000000	##FFFFFF
##4C6BCF	1.00	4.87	4.31	4.87
#FFFFFF	4.87	1.00	21.00	1.00
#000000	4.31	21.00	1.00	21.00
##FFFFFF	4.87	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3777D3

Deuteranopia (green-blind)

#1B6CCD

Tritanopia (blue-blind)

#008293

Achromatopsia (no color)

#717171

Design tokens & code

CSS

--color: #4c6bcf;
/* rgb */ color: rgb(76, 107, 207);
/* oklch */ color: oklch(55.6% 0.158 268.0);

Tailwind

colors: {
  custom: {
    50: '#8a94de',
    500: '#4c6bcf',
    950: '#000000',
  },
}

SCSS

$custom: #4c6bcf;
$custom-light: #8a94de;
$custom-dark: #000000;

JSON

{
  "hex": "#4c6bcf",
  "rgb": {
    "r": 76,
    "g": 107,
    "b": 207
  },
  "hsl": {
    "h": 225.802,
    "s": 57.709,
    "l": 55.49
  },
  "oklch": {
    "l": 0.55646,
    "c": 0.15817,
    "h": 268
  },
  "luminance": 0.16557
}

Semantic roles & 50–950 ramp

primary

#4C6BCF

secondary

#D7CAA0

accent

#BC47E1

background

#F9F9FD

surface

#F1F1FB

border

#CBCBD4

text

#0D0D15

muted

#7E7E83

Preview Lab

Preview with #4C6BCF

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

Preview Lab → · Contrast checker → · Palette generator →