#75729C#75729C

#75729C is a mid, moderate blue. Relative luminance 0.182; OKLCH L 57.1% C 0.064 H 287.4°. Best body text is #000000 at 4.64:1 contrast (WCAG AA passes).

Color values

HEX	#75729C
RGB	rgb(117, 114, 156)
HSL	hsl(244, 18%, 53%)
HSV	hsv(244, 27%, 61%)
CMYK	cmyk(25%, 26.9%, 0%, 38.8%)
CIE-LAB	lab(49.76, 10.71, -22.23)
CIE-LCH	lch(49.76, 24.68, 295.73°)
OKLab	oklab(57.09% 0.0193 -0.0613)
OKLCH	oklch(57.09% 0.064 287.4)
XYZ	xyz(19.3527, 18.2165, 33.9426)
Luminance	0.1822 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#75729C #999C72

analogous

#72849C #75729C #8A729C

triadic

#75729C #9C7572 #729C75

tetradic

#75729C #9C7284 #999C72 #729C8A

square

#75729C #9C7284 #999C72 #729C8A

split-complementary

#75729C #9C8A72 #849C72

monochromatic

#3F3D57 #59567B #75729C #9896B5 #BBBACE

Accessibility & contrast

On white

4.52

#75729C on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.64

#75729C on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #75729C

4.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##75729C	#FFFFFF	#000000	##000000
##75729C	1.00	4.52	4.64	4.64
#FFFFFF	4.52	1.00	21.00	21.00
#000000	4.64	21.00	1.00	1.00
##000000	4.64	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#67779E

Deuteranopia (green-blind)

#67759B

Tritanopia (blue-blind)

#6C7981

Achromatopsia (no color)

#767676

Design tokens & code

CSS

--color: #75729c;
/* rgb */ color: rgb(117, 114, 156);
/* oklch */ color: oklch(57.1% 0.064 287.4);

Tailwind

colors: {
  custom: {
    50: '#9d9ab9',
    500: '#75729c',
    950: '#000000',
  },
}

SCSS

$custom: #75729c;
$custom-light: #9d9ab9;
$custom-dark: #000000;

JSON

{
  "hex": "#75729c",
  "rgb": {
    "r": 117,
    "g": 114,
    "b": 156
  },
  "hsl": {
    "h": 244.286,
    "s": 17.5,
    "l": 52.941
  },
  "oklch": {
    "l": 0.57092,
    "c": 0.06424,
    "h": 287.4
  },
  "luminance": 0.18217
}

Semantic roles & 50–950 ramp

primary

#75729C

secondary

#BDBEAC

accent

#BA6EB5

background

#F9F9FB

surface

#F2F2F6

border

#CCCCD0

text

#0E0E11

muted

#7E7E80

Preview Lab

Preview with #75729C

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

Preview Lab → · Contrast checker → · Palette generator →