#4D689E#4D689E

#4D689E is a mid, moderate blue. Relative luminance 0.139; OKLCH L 52.0% C 0.092 H 263.3°. Best body text is #FFFFFF at 5.54:1 contrast (WCAG AA passes).

Color values

HEX	#4D689E
RGB	rgb(77, 104, 158)
HSL	hsl(220, 34%, 46%)
HSV	hsv(220, 51%, 62%)
CMYK	cmyk(51.3%, 34.2%, 0%, 38%)
CIE-LAB	lab(44.16, 5.90, -32.35)
CIE-LCH	lch(44.16, 32.88, 280.33°)
OKLab	oklab(52.04% -0.0107 -0.0911)
OKLCH	oklch(52.04% 0.092 263.3)
XYZ	xyz(14.1804, 13.9461, 34.2857)
Luminance	0.1395 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4D689E #9E834D

analogous

#4D909E #4D689E #5A4D9E

triadic

#4D689E #9E4D68 #689E4D

tetradic

#4D689E #9E4D90 #9E834D #4D9E5A

square

#4D689E #9E4D90 #9E834D #4D9E5A

split-complementary

#4D689E #9E5A4D #909E4D

monochromatic

#25324C #394D75 #4D689E #6F88B9 #98AACD

Accessibility & contrast

On white

5.54

#4D689E on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.79

#4D689E on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4D689E

5.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4D689E	#FFFFFF	#000000	##FFFFFF
##4D689E	1.00	5.54	3.79	5.54
#FFFFFF	5.54	1.00	21.00	1.00
#000000	3.79	21.00	1.00	21.00
##FFFFFF	5.54	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#536CA0

Deuteranopia (green-blind)

#4A659D

Tritanopia (blue-blind)

#28747C

Achromatopsia (no color)

#686868

Design tokens & code

CSS

--color: #4d689e;
/* rgb */ color: rgb(77, 104, 158);
/* oklch */ color: oklch(52.0% 0.092 263.3);

Tailwind

colors: {
  custom: {
    50: '#8492bb',
    500: '#4d689e',
    950: '#000000',
  },
}

SCSS

$custom: #4d689e;
$custom-light: #8492bb;
$custom-dark: #000000;

JSON

{
  "hex": "#4d689e",
  "rgb": {
    "r": 77,
    "g": 104,
    "b": 158
  },
  "hsl": {
    "h": 220,
    "s": 34.468,
    "l": 46.078
  },
  "oklch": {
    "l": 0.52043,
    "c": 0.09171,
    "h": 263.3
  },
  "luminance": 0.13947
}

Semantic roles & 50–950 ramp

primary

#4D689E

secondary

#BAAB8D

accent

#A65DCB

background

#F8F8FB

surface

#EFF0F6

border

#CACBD0

text

#0B0D12

muted

#7C7D81

Preview Lab

Preview with #4D689E

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

Preview Lab → · Contrast checker → · Palette generator →