#4C6FC7#4C6FC7

#4C6FC7 is a mid, vivid blue. Relative luminance 0.170; OKLCH L 55.9% C 0.142 H 265.7°. Best body text is #FFFFFF at 4.77:1 contrast (WCAG AA passes).

Color values

HEX	#4C6FC7
RGB	rgb(76, 111, 199)
HSL	hsl(223, 52%, 54%)
HSV	hsv(223, 62%, 78%)
CMYK	cmyk(61.8%, 44.2%, 0%, 22%)
CIE-LAB	lab(48.29, 15.07, -49.68)
CIE-LCH	lch(48.29, 51.92, 286.87°)
OKLab	oklab(55.95% -0.0107 -0.1417)
OKLCH	oklch(55.95% 0.142 265.7)
XYZ	xyz(18.9702, 17.0272, 56.3086)
Luminance	0.1703 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4C6FC7 #C7A44C

analogous

#4CADC7 #4C6FC7 #674CC7

triadic

#4C6FC7 #C74C6F #6FC74C

tetradic

#4C6FC7 #C74CAD #C7A44C #4CC767

square

#4C6FC7 #C74CAD #C7A44C #4CC767

split-complementary

#4C6FC7 #C7674C #ADC74C

monochromatic

#243B74 #3353A3 #4C6FC7 #7B95D6 #A9BAE4

Accessibility & contrast

On white

4.77

#4C6FC7 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.41

#4C6FC7 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4C6FC7

4.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4C6FC7	#FFFFFF	#000000	##FFFFFF
##4C6FC7	1.00	4.77	4.41	4.77
#FFFFFF	4.77	1.00	21.00	1.00
#000000	4.41	21.00	1.00	21.00
##FFFFFF	4.77	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4679CA

Deuteranopia (green-blind)

#336DC5

Tritanopia (blue-blind)

#008391

Achromatopsia (no color)

#737373

Design tokens & code

CSS

--color: #4c6fc7;
/* rgb */ color: rgb(76, 111, 199);
/* oklch */ color: oklch(55.9% 0.142 265.7);

Tailwind

colors: {
  custom: {
    50: '#8997d8',
    500: '#4c6fc7',
    950: '#000000',
  },
}

SCSS

$custom: #4c6fc7;
$custom-light: #8997d8;
$custom-dark: #000000;

JSON

{
  "hex": "#4c6fc7",
  "rgb": {
    "r": 76,
    "g": 111,
    "b": 199
  },
  "hsl": {
    "h": 222.927,
    "s": 52.34,
    "l": 53.922
  },
  "oklch": {
    "l": 0.55948,
    "c": 0.14213,
    "h": 265.7
  },
  "luminance": 0.17029
}

Semantic roles & 50–950 ramp

primary

#4C6FC7

secondary

#D2C39D

accent

#B34CDC

background

#F8F9FD

surface

#F0F2FA

border

#CBCCD3

text

#0C0D14

muted

#7D7E83

Preview Lab

Preview with #4C6FC7

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

Preview Lab → · Contrast checker → · Palette generator →