#4B679A#4B679A

#4B679A is a mid, moderate blue. Relative luminance 0.135; OKLCH L 51.5% C 0.088 H 261.8°. Best body text is #FFFFFF at 5.67:1 contrast (WCAG AA passes).

Color values

HEX	#4B679A
RGB	rgb(75, 103, 154)
HSL	hsl(219, 34%, 45%)
HSV	hsv(219, 51%, 60%)
CMYK	cmyk(51.3%, 33.1%, 0%, 39.6%)
CIE-LAB	lab(43.55, 4.73, -30.94)
CIE-LCH	lch(43.55, 31.30, 278.70°)
OKLab	oklab(51.48% -0.0125 -0.087)
OKLCH	oklch(51.48% 0.088 261.8)
XYZ	xyz(13.5827, 13.5285, 32.4611)
Luminance	0.1353 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4B679A #9A7E4B

analogous

#4B8F9A #4B679A #564B9A

triadic

#4B679A #9A4B67 #679A4B

tetradic

#4B679A #9A4B8F #9A7E4B #4B9A56

square

#4B679A #9A4B8F #9A7E4B #4B9A56

split-complementary

#4B679A #9A564B #8F9A4B

monochromatic

#233048 #374B71 #4B679A #6B86B7 #94A8CB

Accessibility & contrast

On white

5.67

#4B679A on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.71

#4B679A on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4B679A

5.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4B679A	#FFFFFF	#000000	##FFFFFF
##4B679A	1.00	5.67	3.71	5.67
#FFFFFF	5.67	1.00	21.00	1.00
#000000	3.71	21.00	1.00	21.00
##FFFFFF	5.67	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#536B9C

Deuteranopia (green-blind)

#4A6499

Tritanopia (blue-blind)

#277279

Achromatopsia (no color)

#676767

Design tokens & code

CSS

--color: #4b679a;
/* rgb */ color: rgb(75, 103, 154);
/* oklch */ color: oklch(51.5% 0.088 261.8);

Tailwind

colors: {
  custom: {
    50: '#8292b8',
    500: '#4b679a',
    950: '#000000',
  },
}

SCSS

$custom: #4b679a;
$custom-light: #8292b8;
$custom-dark: #000000;

JSON

{
  "hex": "#4b679a",
  "rgb": {
    "r": 75,
    "g": 103,
    "b": 154
  },
  "hsl": {
    "h": 218.734,
    "s": 34.498,
    "l": 44.902
  },
  "oklch": {
    "l": 0.51476,
    "c": 0.08793,
    "h": 261.8
  },
  "luminance": 0.13529
}

Semantic roles & 50–950 ramp

primary

#4B679A

secondary

#B7A78A

accent

#A45DCB

background

#F8F8FB

surface

#EFF0F6

border

#CACBD0

text

#0B0C11

muted

#7C7D80

Preview Lab

Preview with #4B679A

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

Preview Lab → · Contrast checker → · Palette generator →