#752F2F#752F2F

#752F2F is a dark, moderate red. Relative luminance 0.060; OKLCH L 40.4% C 0.099 H 22.5°. Best body text is #FFFFFF at 9.53:1 contrast (WCAG AA passes).

Color values

HEX	#752F2F
RGB	rgb(117, 47, 47)
HSL	hsl(0, 43%, 32%)
HSV	hsv(0, 60%, 46%)
CMYK	cmyk(0%, 59.8%, 59.8%, 54.1%)
CIE-LAB	lab(29.47, 30.79, 15.51)
CIE-LCH	lch(29.47, 34.47, 26.73°)
OKLab	oklab(40.38% 0.0914 0.038)
OKLCH	oklch(40.38% 0.099 22.5)
XYZ	xyz(8.8665, 6.0213, 3.3841)
Luminance	0.0602 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#752F2F #2F7575

analogous

#752F52 #752F2F #75522F

triadic

#752F2F #2F752F #2F2F75

tetradic

#752F2F #52752F #2F7575 #522F75

square

#752F2F #52752F #2F7575 #522F75

split-complementary

#752F2F #2F7552 #2F5275

monochromatic

#1E0C0C #491D1D #752F2F #A14141 #BF5F5F

Accessibility & contrast

On white

9.53

#752F2F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.20

#752F2F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #752F2F

9.53:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##752F2F	#FFFFFF	#000000	##FFFFFF
##752F2F	1.00	9.53	2.20	9.53
#FFFFFF	9.53	1.00	21.00	1.00
#000000	2.20	21.00	1.00	21.00
##FFFFFF	9.53	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#403C2E

Deuteranopia (green-blind)

#524B2D

Tritanopia (blue-blind)

#802330

Achromatopsia (no color)

#454545

Design tokens & code

CSS

--color: #752f2f;
/* rgb */ color: rgb(117, 47, 47);
/* oklch */ color: oklch(40.4% 0.099 22.5);

Tailwind

colors: {
  custom: {
    50: '#a16a67',
    500: '#752f2f',
    950: '#000000',
  },
}

SCSS

$custom: #752f2f;
$custom-light: #a16a67;
$custom-dark: #000000;

JSON

{
  "hex": "#752f2f",
  "rgb": {
    "r": 117,
    "g": 47,
    "b": 47
  },
  "hsl": {
    "h": 0,
    "s": 42.683,
    "l": 32.157
  },
  "oklch": {
    "l": 0.40377,
    "c": 0.099,
    "h": 22.5
  },
  "luminance": 0.0602
}

Semantic roles & 50–950 ramp

primary

#752F2F

secondary

#5AA6A6

accent

#D2D255

background

#FAF6F6

surface

#F4EBEB

border

#CEC6C6

text

#100706

muted

#7F7A7A

Preview Lab

Preview with #752F2F

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

Preview Lab → · Contrast checker → · Palette generator →