#4B679B#4B679B

#4B679B is a mid, moderate blue. Relative luminance 0.136; OKLCH L 51.5% C 0.089 H 262.1°. Best body text is #FFFFFF at 5.66:1 contrast (WCAG AA passes).

Color values

HEX	#4B679B
RGB	rgb(75, 103, 155)
HSL	hsl(219, 35%, 45%)
HSV	hsv(219, 52%, 61%)
CMYK	cmyk(51.6%, 33.5%, 0%, 39.2%)
CIE-LAB	lab(43.60, 5.05, -31.45)
CIE-LCH	lch(43.60, 31.86, 279.13°)
OKLab	oklab(51.53% -0.0123 -0.0885)
OKLCH	oklch(51.53% 0.089 262.1)
XYZ	xyz(13.6663, 13.5620, 32.9016)
Luminance	0.1356 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4B679B #9B7F4B

analogous

#4B8F9B #4B679B #574B9B

triadic

#4B679B #9B4B67 #679B4B

tetradic

#4B679B #9B4B8F #9B7F4B #4B9B57

square

#4B679B #9B4B8F #9B7F4B #4B9B57

split-complementary

#4B679B #9B574B #8F9B4B

monochromatic

#233049 #374C72 #4B679B #6C86B8 #95A8CC

Accessibility & contrast

On white

5.66

#4B679B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.71

#4B679B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4B679B

5.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4B679B	#FFFFFF	#000000	##FFFFFF
##4B679B	1.00	5.66	3.71	5.66
#FFFFFF	5.66	1.00	21.00	1.00
#000000	3.71	21.00	1.00	21.00
##FFFFFF	5.66	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#536B9D

Deuteranopia (green-blind)

#4A649A

Tritanopia (blue-blind)

#26727A

Achromatopsia (no color)

#676767

Design tokens & code

CSS

--color: #4b679b;
/* rgb */ color: rgb(75, 103, 155);
/* oklch */ color: oklch(51.5% 0.089 262.1);

Tailwind

colors: {
  custom: {
    50: '#8292b8',
    500: '#4b679b',
    950: '#000000',
  },
}

SCSS

$custom: #4b679b;
$custom-light: #8292b8;
$custom-dark: #000000;

JSON

{
  "hex": "#4b679b",
  "rgb": {
    "r": 75,
    "g": 103,
    "b": 155
  },
  "hsl": {
    "h": 219,
    "s": 34.783,
    "l": 45.098
  },
  "oklch": {
    "l": 0.5153,
    "c": 0.08937,
    "h": 262.1
  },
  "luminance": 0.13563
}

Semantic roles & 50–950 ramp

primary

#4B679B

secondary

#B8A88A

accent

#A45DCB

background

#F8F8FB

surface

#EFF0F6

border

#CACBD0

text

#0B0C11

muted

#7C7D80

Preview Lab

Preview with #4B679B

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

Preview Lab → · Contrast checker → · Palette generator →