#4E689B#4E689B

#4E689B is a mid, moderate blue. Relative luminance 0.139; OKLCH L 51.9% C 0.087 H 263.1°. Best body text is #FFFFFF at 5.56:1 contrast (WCAG AA passes).

Color values

HEX	#4E689B
RGB	rgb(78, 104, 155)
HSL	hsl(220, 33%, 46%)
HSV	hsv(220, 50%, 61%)
CMYK	cmyk(49.7%, 32.9%, 0%, 39.2%)
CIE-LAB	lab(44.07, 5.18, -30.70)
CIE-LCH	lch(44.07, 31.14, 279.58°)
OKLab	oklab(51.94% -0.0105 -0.0863)
OKLCH	oklch(51.94% 0.087 263.1)
XYZ	xyz(14.0066, 13.8860, 32.9462)
Luminance	0.1389 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4E689B #9B814E

analogous

#4E8E9B #4E689B #5A4E9B

triadic

#4E689B #9B4E68 #689B4E

tetradic

#4E689B #9B4E8E #9B814E #4E9B5A

square

#4E689B #9B4E8E #9B814E #4E9B5A

split-complementary

#4E689B #9B5A4E #8E9B4E

monochromatic

#25314A #3A4D72 #4E689B #6F88B7 #98A9CB

Accessibility & contrast

On white

5.56

#4E689B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.78

#4E689B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4E689B

5.56:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4E689B	#FFFFFF	#000000	##FFFFFF
##4E689B	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)

#556C9D

Deuteranopia (green-blind)

#4C659A

Tritanopia (blue-blind)

#2D737A

Achromatopsia (no color)

#686868

Design tokens & code

CSS

--color: #4e689b;
/* rgb */ color: rgb(78, 104, 155);
/* oklch */ color: oklch(51.9% 0.087 263.1);

Tailwind

colors: {
  custom: {
    50: '#8492b8',
    500: '#4e689b',
    950: '#000000',
  },
}

SCSS

$custom: #4e689b;
$custom-light: #8492b8;
$custom-dark: #000000;

JSON

{
  "hex": "#4e689b",
  "rgb": {
    "r": 78,
    "g": 104,
    "b": 155
  },
  "hsl": {
    "h": 219.74,
    "s": 33.047,
    "l": 45.686
  },
  "oklch": {
    "l": 0.51944,
    "c": 0.08692,
    "h": 263.1
  },
  "luminance": 0.13887
}

Semantic roles & 50–950 ramp

primary

#4E689B

secondary

#B8A98D

accent

#A55FC9

background

#F8F8FB

surface

#EFF0F6

border

#CACBD0

text

#0B0D11

muted

#7C7D80

Preview Lab

Preview with #4E689B

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

Preview Lab → · Contrast checker → · Palette generator →