#75729E#75729E

#75729E is a mid, moderate blue. Relative luminance 0.183; OKLCH L 57.2% C 0.067 H 287.2°. Best body text is #000000 at 4.66:1 contrast (WCAG AA passes).

Color values

HEX	#75729E
RGB	rgb(117, 114, 158)
HSL	hsl(244, 18%, 53%)
HSV	hsv(244, 28%, 62%)
CMYK	cmyk(25.9%, 27.8%, 0%, 38%)
CIE-LAB	lab(49.84, 11.22, -23.28)
CIE-LCH	lch(49.84, 25.84, 295.74°)
OKLab	oklab(57.18% 0.0199 -0.0643)
OKLCH	oklch(57.18% 0.067 287.2)
XYZ	xyz(19.5235, 18.2848, 34.8418)
Luminance	0.1829 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#75729E #9B9E72

analogous

#72859E #75729E #8B729E

triadic

#75729E #9E7572 #729E75

tetradic

#75729E #9E7285 #9B9E72 #729E8B

square

#75729E #9E7285 #9B9E72 #729E8B

split-complementary

#75729E #9E8B72 #859E72

monochromatic

#3F3D59 #59567D #75729E #9896B7 #BCBBD0

Accessibility & contrast

On white

4.51

#75729E on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.66

#75729E on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #75729E

4.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##75729E	#FFFFFF	#000000	##000000
##75729E	1.00	4.51	4.66	4.66
#FFFFFF	4.51	1.00	21.00	21.00
#000000	4.66	21.00	1.00	1.00
##000000	4.66	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6678A0

Deuteranopia (green-blind)

#66759D

Tritanopia (blue-blind)

#6C7A81

Achromatopsia (no color)

#777777

Design tokens & code

CSS

--color: #75729e;
/* rgb */ color: rgb(117, 114, 158);
/* oklch */ color: oklch(57.2% 0.067 287.2);

Tailwind

colors: {
  custom: {
    50: '#9d9aba',
    500: '#75729e',
    950: '#000000',
  },
}

SCSS

$custom: #75729e;
$custom-light: #9d9aba;
$custom-dark: #000000;

JSON

{
  "hex": "#75729e",
  "rgb": {
    "r": 117,
    "g": 114,
    "b": 158
  },
  "hsl": {
    "h": 244.091,
    "s": 18.487,
    "l": 53.333
  },
  "oklch": {
    "l": 0.57183,
    "c": 0.06727,
    "h": 287.2
  },
  "luminance": 0.18285
}

Semantic roles & 50–950 ramp

primary

#75729E

secondary

#BEBFAC

accent

#BB6DB6

background

#F9F9FB

surface

#F2F2F6

border

#CCCCD0

text

#0E0E11

muted

#7E7E80

Preview Lab

Preview with #75729E

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

Preview Lab → · Contrast checker → · Palette generator →