#752B1B#752B1B

#752B1B is a dark, moderate red. Relative luminance 0.056; OKLCH L 39.4% C 0.108 H 33.8°. Best body text is #FFFFFF at 9.92:1 contrast (WCAG AA passes).

Color values

HEX	#752B1B
RGB	rgb(117, 43, 27)
HSL	hsl(11, 63%, 28%)
HSV	hsv(11, 77%, 46%)
CMYK	cmyk(0%, 63.2%, 76.9%, 54.1%)
CIE-LAB	lab(28.35, 31.53, 26.75)
CIE-LCH	lch(28.35, 41.34, 40.31°)
OKLab	oklab(39.43% 0.0897 0.0601)
OKLCH	oklch(39.43% 0.108 33.8)
XYZ	xyz(8.3987, 5.5899, 1.6734)
Luminance	0.0559 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#752B1B #1B6575

analogous

#751B38 #752B1B #75581B

triadic

#752B1B #1B752B #2B1B75

tetradic

#752B1B #38751B #1B6575 #581B75

square

#752B1B #38751B #1B6575 #581B75

split-complementary

#752B1B #1B7558 #1B3875

monochromatic

#190906 #431910 #752B1B #A73D26 #D15439

Accessibility & contrast

On white

9.92

#752B1B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.12

#752B1B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #752B1B

9.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##752B1B	#FFFFFF	#000000	##FFFFFF
##752B1B	1.00	9.92	2.12	9.92
#FFFFFF	9.92	1.00	21.00	1.00
#000000	2.12	21.00	1.00	21.00
##FFFFFF	9.92	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3F3919

Deuteranopia (green-blind)

#524919

Tritanopia (blue-blind)

#811A28

Achromatopsia (no color)

#434343

Design tokens & code

CSS

--color: #752b1b;
/* rgb */ color: rgb(117, 43, 27);
/* oklch */ color: oklch(39.4% 0.108 33.8);

Tailwind

colors: {
  custom: {
    50: '#a36758',
    500: '#752b1b',
    950: '#000000',
  },
}

SCSS

$custom: #752b1b;
$custom-light: #a36758;
$custom-dark: #000000;

JSON

{
  "hex": "#752b1b",
  "rgb": {
    "r": 117,
    "g": 43,
    "b": 27
  },
  "hsl": {
    "h": 10.667,
    "s": 62.5,
    "l": 28.235
  },
  "oklch": {
    "l": 0.39433,
    "c": 0.10798,
    "h": 33.8
  },
  "luminance": 0.05589
}

Semantic roles & 50–950 ramp

primary

#752B1B

secondary

#4297A9

accent

#C9E642

background

#FAF6F5

surface

#F4EBE9

border

#CEC6C5

text

#100603

muted

#7F7A78

Preview Lab

Preview with #752B1B

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

Preview Lab → · Contrast checker → · Palette generator →