#733A3E#733A3E

#733A3E is a dark, moderate red. Relative luminance 0.070; OKLCH L 42.2% C 0.080 H 16.7°. Best body text is #FFFFFF at 8.74:1 contrast (WCAG AA passes).

Color values

HEX	#733A3E
RGB	rgb(115, 58, 62)
HSL	hsl(356, 33%, 34%)
HSV	hsv(356, 50%, 45%)
CMYK	cmyk(0%, 49.6%, 46.1%, 54.9%)
CIE-LAB	lab(31.85, 25.40, 8.96)
CIE-LCH	lch(31.85, 26.94, 19.43°)
OKLab	oklab(42.23% 0.0767 0.023)
OKLCH	oklch(42.23% 0.08 16.7)
XYZ	xyz(9.4534, 7.0197, 5.4136)
Luminance	0.0702 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#733A3E #3A736F

analogous

#733A5B #733A3E #73533A

triadic

#733A3E #3E733A #3A3E73

tetradic

#733A3E #5B733A #3A736F #533A73

square

#733A3E #5B733A #3A736F #533A73

split-complementary

#733A3E #3A7353 #3A5B73

monochromatic

#221112 #4A2528 #733A3E #9C4F54 #B77075

Accessibility & contrast

On white

8.74

#733A3E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.40

#733A3E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #733A3E

8.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##733A3E	#FFFFFF	#000000	##FFFFFF
##733A3E	1.00	8.74	2.40	8.74
#FFFFFF	8.74	1.00	21.00	1.00
#000000	2.40	21.00	1.00	21.00
##FFFFFF	8.74	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#46443E

Deuteranopia (green-blind)

#544F3D

Tritanopia (blue-blind)

#7D333C

Achromatopsia (no color)

#4B4B4B

Design tokens & code

CSS

--color: #733a3e;
/* rgb */ color: rgb(115, 58, 62);
/* oklch */ color: oklch(42.2% 0.080 16.7);

Tailwind

colors: {
  custom: {
    50: '#9e7173',
    500: '#733a3e',
    950: '#000000',
  },
}

SCSS

$custom: #733a3e;
$custom-light: #9e7173;
$custom-dark: #000000;

JSON

{
  "hex": "#733a3e",
  "rgb": {
    "r": 115,
    "g": 58,
    "b": 62
  },
  "hsl": {
    "h": 355.789,
    "s": 32.948,
    "l": 33.922
  },
  "oklch": {
    "l": 0.42229,
    "c": 0.08006,
    "h": 16.7
  },
  "luminance": 0.07019
}

Semantic roles & 50–950 ramp

primary

#733A3E

secondary

#68A19D

accent

#C9C25F

background

#FAF6F6

surface

#F3ECEC

border

#CDC7C7

text

#0F0808

muted

#7F7B7B

Preview Lab

Preview with #733A3E

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

Preview Lab → · Contrast checker → · Palette generator →