#4D689C#4D689C

#4D689C is a mid, moderate blue. Relative luminance 0.139; OKLCH L 51.9% C 0.089 H 262.7°. Best body text is #FFFFFF at 5.56:1 contrast (WCAG AA passes).

Color values

HEX	#4D689C
RGB	rgb(77, 104, 156)
HSL	hsl(219, 34%, 46%)
HSV	hsv(219, 51%, 61%)
CMYK	cmyk(50.6%, 33.3%, 0%, 38.8%)
CIE-LAB	lab(44.06, 5.25, -31.32)
CIE-LCH	lch(44.06, 31.76, 279.52°)
OKLab	oklab(51.93% -0.0112 -0.0881)
OKLCH	oklch(51.93% 0.089 262.7)
XYZ	xyz(14.0096, 13.8778, 33.3865)
Luminance	0.1388 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4D689C #9C814D

analogous

#4D8F9C #4D689C #594D9C

triadic

#4D689C #9C4D68 #689C4D

tetradic

#4D689C #9C4D8F #9C814D #4D9C59

square

#4D689C #9C4D8F #9C814D #4D9C59

split-complementary

#4D689C #9C594D #8F9C4D

monochromatic

#25314A #394D73 #4D689C #6F88B8 #97A9CC

Accessibility & contrast

On white

5.56

#4D689C on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.78

#4D689C on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4D689C

5.56:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4D689C	#FFFFFF	#000000	##FFFFFF
##4D689C	1.00	5.56	3.78	5.56
#FFFFFF	5.56	1.00	21.00	1.00
#000000	3.78	21.00	1.00	21.00
##FFFFFF	5.56	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#546C9E

Deuteranopia (green-blind)

#4B659B

Tritanopia (blue-blind)

#2A737B

Achromatopsia (no color)

#686868

Design tokens & code

CSS

--color: #4d689c;
/* rgb */ color: rgb(77, 104, 156);
/* oklch */ color: oklch(51.9% 0.089 262.7);

Tailwind

colors: {
  custom: {
    50: '#8392b9',
    500: '#4d689c',
    950: '#000000',
  },
}

SCSS

$custom: #4d689c;
$custom-light: #8392b9;
$custom-dark: #000000;

JSON

{
  "hex": "#4d689c",
  "rgb": {
    "r": 77,
    "g": 104,
    "b": 156
  },
  "hsl": {
    "h": 219.494,
    "s": 33.906,
    "l": 45.686
  },
  "oklch": {
    "l": 0.51935,
    "c": 0.08881,
    "h": 262.7
  },
  "luminance": 0.13879
}

Semantic roles & 50–950 ramp

primary

#4D689C

secondary

#B8A98C

accent

#A55ECA

background

#F8F8FB

surface

#EFF0F6

border

#CACBD0

text

#0B0D11

muted

#7C7D80

Preview Lab

Preview with #4D689C

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

Preview Lab → · Contrast checker → · Palette generator →