#733313#733313

#733313 is a dark, moderate orange. Relative luminance 0.061; OKLCH L 40.3% C 0.100 H 44.4°. Best body text is #FFFFFF at 9.49:1 contrast (WCAG AA passes).

Color values

HEX	#733313
RGB	rgb(115, 51, 19)
HSL	hsl(20, 72%, 26%)
HSV	hsv(20, 83%, 45%)
CMYK	cmyk(0%, 55.7%, 83.5%, 54.9%)
CIE-LAB	lab(29.56, 26.07, 32.33)
CIE-LCH	lch(29.56, 41.53, 51.12°)
OKLab	oklab(40.26% 0.0716 0.07)
OKLCH	oklch(40.26% 0.1 44.4)
XYZ	xyz(8.3724, 6.0606, 1.3449)
Luminance	0.0606 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#733313 #135373

analogous

#731323 #733313 #736313

triadic

#733313 #137333 #331373

tetradic

#733313 #237313 #135373 #631373

square

#733313 #237313 #135373 #631373

split-complementary

#733313 #137363 #132373

monochromatic

#1A0C04 #3E1C0A #733313 #A84A1C #DB6225

Accessibility & contrast

On white

9.49

#733313 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.21

#733313 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #733313

9.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##733313	#FFFFFF	#000000	##FFFFFF
##733313	1.00	9.49	2.21	9.49
#FFFFFF	9.49	1.00	21.00	1.00
#000000	2.21	21.00	1.00	21.00
##FFFFFF	9.49	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#453D0F

Deuteranopia (green-blind)

#554B11

Tritanopia (blue-blind)

#7F252C

Achromatopsia (no color)

#464646

Design tokens & code

CSS

--color: #733313;
/* rgb */ color: rgb(115, 51, 19);
/* oklch */ color: oklch(40.3% 0.100 44.4);

Tailwind

colors: {
  custom: {
    50: '#a16c53',
    500: '#733313',
    950: '#000000',
  },
}

SCSS

$custom: #733313;
$custom-light: #a16c53;
$custom-dark: #000000;

JSON

{
  "hex": "#733313",
  "rgb": {
    "r": 115,
    "g": 51,
    "b": 19
  },
  "hsl": {
    "h": 20,
    "s": 71.642,
    "l": 26.275
  },
  "oklch": {
    "l": 0.40257,
    "c": 0.10019,
    "h": 44.4
  },
  "luminance": 0.0606
}

Semantic roles & 50–950 ramp

primary

#733313

secondary

#3884AA

accent

#B2EE39

background

#FAF6F4

surface

#F4EBE7

border

#CEC6C3

text

#100702

muted

#7F7A78

Preview Lab

Preview with #733313

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

Preview Lab → · Contrast checker → · Palette generator →