#4C679B#4C679B

#4C679B is a mid, moderate blue. Relative luminance 0.136; OKLCH L 51.6% C 0.089 H 262.7°. Best body text is #FFFFFF at 5.64:1 contrast (WCAG AA passes).

Color values

HEX	#4C679B
RGB	rgb(76, 103, 155)
HSL	hsl(219, 34%, 45%)
HSV	hsv(219, 51%, 61%)
CMYK	cmyk(51%, 33.5%, 0%, 39.2%)
CIE-LAB	lab(43.66, 5.30, -31.36)
CIE-LCH	lch(43.66, 31.80, 279.60°)
OKLab	oklab(51.59% -0.0112 -0.0882)
OKLCH	oklch(51.59% 0.089 262.7)
XYZ	xyz(13.7452, 13.6026, 32.9053)
Luminance	0.1360 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4C679B #9B804C

analogous

#4C8E9B #4C679B #594C9B

triadic

#4C679B #9B4C67 #679B4C

tetradic

#4C679B #9B4C8E #9B804C #4C9B59

square

#4C679B #9B4C8E #9B804C #4C9B59

split-complementary

#4C679B #9B594C #8E9B4C

monochromatic

#243049 #384C72 #4C679B #6D86B7 #96A8CB

Accessibility & contrast

On white

5.64

#4C679B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.72

#4C679B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4C679B

5.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4C679B	#FFFFFF	#000000	##FFFFFF
##4C679B	1.00	5.64	3.72	5.64
#FFFFFF	5.64	1.00	21.00	1.00
#000000	3.72	21.00	1.00	21.00
##FFFFFF	5.64	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#536B9D

Deuteranopia (green-blind)

#4A649A

Tritanopia (blue-blind)

#29727A

Achromatopsia (no color)

#676767

Design tokens & code

CSS

--color: #4c679b;
/* rgb */ color: rgb(76, 103, 155);
/* oklch */ color: oklch(51.6% 0.089 262.7);

Tailwind

colors: {
  custom: {
    50: '#8392b8',
    500: '#4c679b',
    950: '#000000',
  },
}

SCSS

$custom: #4c679b;
$custom-light: #8392b8;
$custom-dark: #000000;

JSON

{
  "hex": "#4c679b",
  "rgb": {
    "r": 76,
    "g": 103,
    "b": 155
  },
  "hsl": {
    "h": 219.494,
    "s": 34.199,
    "l": 45.294
  },
  "oklch": {
    "l": 0.51592,
    "c": 0.08894,
    "h": 262.7
  },
  "luminance": 0.13604
}

Semantic roles & 50–950 ramp

primary

#4C679B

secondary

#B8A88B

accent

#A55ECA

background

#F8F8FB

surface

#EFF0F6

border

#CACBD0

text

#0B0C11

muted

#7C7D80

Preview Lab

Preview with #4C679B

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

Preview Lab → · Contrast checker → · Palette generator →