#783518#783518

#783518 is a dark, moderate orange. Relative luminance 0.066; OKLCH L 41.5% C 0.102 H 42.3°. Best body text is #FFFFFF at 9.05:1 contrast (WCAG AA passes).

Color values

HEX	#783518
RGB	rgb(120, 53, 24)
HSL	hsl(18, 67%, 28%)
HSV	hsv(18, 80%, 47%)
CMYK	cmyk(0%, 55.8%, 80%, 52.9%)
CIE-LAB	lab(30.89, 27.32, 31.30)
CIE-LCH	lch(30.89, 41.55, 48.89°)
OKLab	oklab(41.45% 0.0759 0.0689)
OKLCH	oklch(41.45% 0.103 42.3)
XYZ	xyz(9.1846, 6.6064, 1.6555)
Luminance	0.0660 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#783518 #185B78

analogous

#78182B #783518 #786518

triadic

#783518 #187835 #351878

tetradic

#783518 #2B7818 #185B78 #651878

square

#783518 #2B7818 #185B78 #651878

split-complementary

#783518 #187865 #182B78

monochromatic

#1A0B05 #451E0E #783518 #AB4C22 #D66534

Accessibility & contrast

On white

9.05

#783518 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.32

#783518 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #783518

9.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##783518	#FFFFFF	#000000	##FFFFFF
##783518	1.00	9.05	2.32	9.05
#FFFFFF	9.05	1.00	21.00	1.00
#000000	2.32	21.00	1.00	21.00
##FFFFFF	9.05	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#483F14

Deuteranopia (green-blind)

#584E16

Tritanopia (blue-blind)

#84262F

Achromatopsia (no color)

#494949

Design tokens & code

CSS

--color: #783518;
/* rgb */ color: rgb(120, 53, 24);
/* oklch */ color: oklch(41.5% 0.102 42.3);

Tailwind

colors: {
  custom: {
    50: '#a56e57',
    500: '#783518',
    950: '#000000',
  },
}

SCSS

$custom: #783518;
$custom-light: #a56e57;
$custom-dark: #000000;

JSON

{
  "hex": "#783518",
  "rgb": {
    "r": 120,
    "g": 53,
    "b": 24
  },
  "hsl": {
    "h": 18.125,
    "s": 66.667,
    "l": 28.235
  },
  "oklch": {
    "l": 0.41451,
    "c": 0.1025,
    "h": 42.3
  },
  "luminance": 0.06605
}

Semantic roles & 50–950 ramp

primary

#783518

secondary

#3F8CAD

accent

#B6EA3E

background

#FAF6F5

surface

#F4ECE9

border

#CEC7C5

text

#100703

muted

#7F7A78

Preview Lab

Preview with #783518

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

Preview Lab → · Contrast checker → · Palette generator →