#4C669D#4C669D

#4C669D is a mid, moderate blue. Relative luminance 0.135; OKLCH L 51.5% C 0.093 H 264.2°. Best body text is #FFFFFF at 5.68:1 contrast (WCAG AA passes).

Color values

HEX	#4C669D
RGB	rgb(76, 102, 157)
HSL	hsl(221, 35%, 46%)
HSV	hsv(221, 52%, 62%)
CMYK	cmyk(51.6%, 35%, 0%, 38.4%)
CIE-LAB	lab(43.47, 6.57, -32.84)
CIE-LCH	lch(43.47, 33.49, 281.31°)
OKLab	oklab(51.48% -0.0095 -0.0925)
OKLCH	oklch(51.48% 0.093 264.2)
XYZ	xyz(13.8156, 13.4726, 33.7642)
Luminance	0.1347 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4C669D #9D834C

analogous

#4C8E9D #4C669D #5A4C9D

triadic

#4C669D #9D4C66 #669D4C

tetradic

#4C669D #9D4C8E #9D834C #4C9D5A

square

#4C669D #9D4C8E #9D834C #4C9D5A

split-complementary

#4C669D #9D5A4C #8E9D4C

monochromatic

#24304B #384B74 #4C669D #6E86B9 #97A8CD

Accessibility & contrast

On white

5.68

#4C669D on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.69

#4C669D on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4C669D

5.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4C669D	#FFFFFF	#000000	##FFFFFF
##4C669D	1.00	5.68	3.69	5.68
#FFFFFF	5.68	1.00	21.00	1.00
#000000	3.69	21.00	1.00	21.00
##FFFFFF	5.68	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#516B9F

Deuteranopia (green-blind)

#48639C

Tritanopia (blue-blind)

#27727A

Achromatopsia (no color)

#676767

Design tokens & code

CSS

--color: #4c669d;
/* rgb */ color: rgb(76, 102, 157);
/* oklch */ color: oklch(51.5% 0.093 264.2);

Tailwind

colors: {
  custom: {
    50: '#8391ba',
    500: '#4c669d',
    950: '#000000',
  },
}

SCSS

$custom: #4c669d;
$custom-light: #8391ba;
$custom-dark: #000000;

JSON

{
  "hex": "#4c669d",
  "rgb": {
    "r": 76,
    "g": 102,
    "b": 157
  },
  "hsl": {
    "h": 220.741,
    "s": 34.764,
    "l": 45.686
  },
  "oklch": {
    "l": 0.51476,
    "c": 0.09303,
    "h": 264.2
  },
  "luminance": 0.13474
}

Semantic roles & 50–950 ramp

primary

#4C669D

secondary

#B9AA8C

accent

#A85DCB

background

#F8F8FB

surface

#EFF0F6

border

#CACBD0

text

#0B0C11

muted

#7C7D80

Preview Lab

Preview with #4C669D

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

Preview Lab → · Contrast checker → · Palette generator →