#752F3B#752F3B

#752F3B is a dark, moderate red. Relative luminance 0.061; OKLCH L 40.7% C 0.099 H 12.0°. Best body text is #FFFFFF at 9.43:1 contrast (WCAG AA passes).

Color values

HEX	#752F3B
RGB	rgb(117, 47, 59)
HSL	hsl(350, 43%, 32%)
HSV	hsv(350, 60%, 46%)
CMYK	cmyk(0%, 59.8%, 49.6%, 54.1%)
CIE-LAB	lab(29.74, 31.93, 8.02)
CIE-LCH	lch(29.74, 32.92, 14.11°)
OKLab	oklab(40.68% 0.0966 0.0206)
OKLCH	oklch(40.68% 0.099 12)
XYZ	xyz(9.1427, 6.1318, 4.8389)
Luminance	0.0613 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#752F3B #2F7569

analogous

#752F5E #752F3B #75462F

triadic

#752F3B #3B752F #2F3B75

tetradic

#752F3B #5E752F #2F7569 #462F75

square

#752F3B #5E752F #2F7569 #462F75

split-complementary

#752F3B #2F7546 #2F5E75

monochromatic

#1E0C0F #491D25 #752F3B #A14151 #BF5F70

Accessibility & contrast

On white

9.43

#752F3B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.23

#752F3B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #752F3B

9.43:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##752F3B	#FFFFFF	#000000	##FFFFFF
##752F3B	1.00	9.43	2.23	9.43
#FFFFFF	9.43	1.00	21.00	1.00
#000000	2.23	21.00	1.00	21.00
##FFFFFF	9.43	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3E3D3B

Deuteranopia (green-blind)

#504B39

Tritanopia (blue-blind)

#7F2634

Achromatopsia (no color)

#464646

Design tokens & code

CSS

--color: #752f3b;
/* rgb */ color: rgb(117, 47, 59);
/* oklch */ color: oklch(40.7% 0.099 12.0);

Tailwind

colors: {
  custom: {
    50: '#a06b70',
    500: '#752f3b',
    950: '#000000',
  },
}

SCSS

$custom: #752f3b;
$custom-light: #a06b70;
$custom-dark: #000000;

JSON

{
  "hex": "#752f3b",
  "rgb": {
    "r": 117,
    "g": 47,
    "b": 59
  },
  "hsl": {
    "h": 349.714,
    "s": 42.683,
    "l": 32.157
  },
  "oklch": {
    "l": 0.40676,
    "c": 0.09881,
    "h": 12
  },
  "luminance": 0.06131
}

Semantic roles & 50–950 ramp

primary

#752F3B

secondary

#5AA699

accent

#D2BD55

background

#FAF6F6

surface

#F4EBEC

border

#CEC6C7

text

#0F0707

muted

#7F7A7A

Preview Lab

Preview with #752F3B

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

Preview Lab → · Contrast checker → · Palette generator →