#752B37#752B37

#752B37 is a dark, moderate red. Relative luminance 0.058; OKLCH L 40.0% C 0.104 H 13.3°. Best body text is #FFFFFF at 9.74:1 contrast (WCAG AA passes).

Color values

HEX	#752B37
RGB	rgb(117, 43, 55)
HSL	hsl(350, 46%, 31%)
HSV	hsv(350, 63%, 46%)
CMYK	cmyk(0%, 63.2%, 53%, 54.1%)
CIE-LAB	lab(28.87, 33.57, 9.45)
CIE-LCH	lch(28.87, 34.88, 15.72°)
OKLab	oklab(39.99% 0.1014 0.024)
OKLCH	oklch(39.99% 0.104 13.3)
XYZ	xyz(8.8903, 5.7866, 4.2624)
Luminance	0.0578 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#752B37 #2B7569

analogous

#752B5C #752B37 #75442B

triadic

#752B37 #37752B #2B3775

tetradic

#752B37 #5C752B #2B7569 #442B75

square

#752B37 #5C752B #2B7569 #442B75

split-complementary

#752B37 #2B7544 #2B5C75

monochromatic

#1B0A0D #481B22 #752B37 #A23B4C #C2596A

Accessibility & contrast

On white

9.74

#752B37 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.16

#752B37 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #752B37

9.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##752B37	#FFFFFF	#000000	##FFFFFF
##752B37	1.00	9.74	2.16	9.74
#FFFFFF	9.74	1.00	21.00	1.00
#000000	2.16	21.00	1.00	21.00
##FFFFFF	9.74	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3C3B37

Deuteranopia (green-blind)

#4F4A35

Tritanopia (blue-blind)

#802030

Achromatopsia (no color)

#444444

Design tokens & code

CSS

--color: #752b37;
/* rgb */ color: rgb(117, 43, 55);
/* oklch */ color: oklch(40.0% 0.104 13.3);

Tailwind

colors: {
  custom: {
    50: '#a1686d',
    500: '#752b37',
    950: '#000000',
  },
}

SCSS

$custom: #752b37;
$custom-light: #a1686d;
$custom-dark: #000000;

JSON

{
  "hex": "#752b37",
  "rgb": {
    "r": 117,
    "g": 43,
    "b": 55
  },
  "hsl": {
    "h": 350.27,
    "s": 46.25,
    "l": 31.373
  },
  "oklch": {
    "l": 0.39986,
    "c": 0.10419,
    "h": 13.3
  },
  "luminance": 0.05785
}

Semantic roles & 50–950 ramp

primary

#752B37

secondary

#55A799

accent

#D6C052

background

#FAF6F6

surface

#F4EBEB

border

#CEC6C6

text

#0F0607

muted

#7F7A7A

Preview Lab

Preview with #752B37

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

Preview Lab → · Contrast checker → · Palette generator →