#752F37#752F37

#752F37 is a dark, moderate red. Relative luminance 0.061; OKLCH L 40.6% C 0.099 H 15.6°. Best body text is #FFFFFF at 9.47:1 contrast (WCAG AA passes).

Color values

HEX	#752F37
RGB	rgb(117, 47, 55)
HSL	hsl(353, 43%, 32%)
HSV	hsv(353, 60%, 46%)
CMYK	cmyk(0%, 59.8%, 53%, 54.1%)
CIE-LAB	lab(29.64, 31.52, 10.52)
CIE-LCH	lch(29.64, 33.23, 18.45°)
OKLab	oklab(40.57% 0.0949 0.0266)
OKLCH	oklch(40.57% 0.099 15.6)
XYZ	xyz(9.0429, 6.0918, 4.3133)
Luminance	0.0609 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#752F37 #2F756D

analogous

#752F5A #752F37 #754A2F

triadic

#752F37 #37752F #2F3775

tetradic

#752F37 #5A752F #2F756D #4A2F75

square

#752F37 #5A752F #2F756D #4A2F75

split-complementary

#752F37 #2F754A #2F5A75

monochromatic

#1E0C0E #491D22 #752F37 #A1414C #BF5F6A

Accessibility & contrast

On white

9.47

#752F37 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.22

#752F37 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #752F37

9.47:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##752F37	#FFFFFF	#000000	##FFFFFF
##752F37	1.00	9.47	2.22	9.47
#FFFFFF	9.47	1.00	21.00	1.00
#000000	2.22	21.00	1.00	21.00
##FFFFFF	9.47	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3F3D37

Deuteranopia (green-blind)

#504B35

Tritanopia (blue-blind)

#802532

Achromatopsia (no color)

#464646

Design tokens & code

CSS

--color: #752f37;
/* rgb */ color: rgb(117, 47, 55);
/* oklch */ color: oklch(40.6% 0.099 15.6);

Tailwind

colors: {
  custom: {
    50: '#a16a6d',
    500: '#752f37',
    950: '#000000',
  },
}

SCSS

$custom: #752f37;
$custom-light: #a16a6d;
$custom-dark: #000000;

JSON

{
  "hex": "#752f37",
  "rgb": {
    "r": 117,
    "g": 47,
    "b": 55
  },
  "hsl": {
    "h": 353.143,
    "s": 42.683,
    "l": 32.157
  },
  "oklch": {
    "l": 0.40568,
    "c": 0.09857,
    "h": 15.6
  },
  "luminance": 0.06091
}

Semantic roles & 50–950 ramp

primary

#752F37

secondary

#5AA69D

accent

#D2C455

background

#FAF6F6

surface

#F4EBEB

border

#CEC6C6

text

#0F0707

muted

#7F7A7A

Preview Lab

Preview with #752F37

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

Preview Lab → · Contrast checker → · Palette generator →