#783C1C#783C1C

#783C1C is a dark, moderate orange. Relative luminance 0.073; OKLCH L 42.7% C 0.095 H 46.6°. Best body text is #FFFFFF at 8.53:1 contrast (WCAG AA passes).

Color values

HEX	#783C1C
RGB	rgb(120, 60, 28)
HSL	hsl(21, 62%, 29%)
HSV	hsv(21, 77%, 47%)
CMYK	cmyk(0%, 50%, 76.7%, 52.9%)
CIE-LAB	lab(32.50, 23.57, 30.81)
CIE-LCH	lch(32.50, 38.79, 52.59°)
OKLab	oklab(42.69% 0.0652 0.0689)
OKLCH	oklch(42.69% 0.095 46.6)
XYZ	xyz(9.5721, 7.3098, 2.0052)
Luminance	0.0731 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#783C1C #1C5878

analogous

#781C2A #783C1C #786A1C

triadic

#783C1C #1C783C #3C1C78

tetradic

#783C1C #2A781C #1C5878 #6A1C78

square

#783C1C #2A781C #1C5878 #6A1C78

split-complementary

#783C1C #1C786A #1C2A78

monochromatic

#190C06 #462310 #783C1C #AA5528 #D2713D

Accessibility & contrast

On white

8.53

#783C1C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.46

#783C1C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #783C1C

8.53:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##783C1C	#FFFFFF	#000000	##FFFFFF
##783C1C	1.00	8.53	2.46	8.53
#FFFFFF	8.53	1.00	21.00	1.00
#000000	2.46	21.00	1.00	21.00
##FFFFFF	8.53	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4D4418

Deuteranopia (green-blind)

#5B521B

Tritanopia (blue-blind)

#843035

Achromatopsia (no color)

#4C4C4C

Design tokens & code

CSS

--color: #783c1c;
/* rgb */ color: rgb(120, 60, 28);
/* oklch */ color: oklch(42.7% 0.095 46.6);

Tailwind

colors: {
  custom: {
    50: '#a4735a',
    500: '#783c1c',
    950: '#000000',
  },
}

SCSS

$custom: #783c1c;
$custom-light: #a4735a;
$custom-dark: #000000;

JSON

{
  "hex": "#783c1c",
  "rgb": {
    "r": 120,
    "g": 60,
    "b": 28
  },
  "hsl": {
    "h": 20.87,
    "s": 62.162,
    "l": 29.02
  },
  "oklch": {
    "l": 0.42692,
    "c": 0.09485,
    "h": 46.6
  },
  "luminance": 0.07309
}

Semantic roles & 50–950 ramp

primary

#783C1C

secondary

#4488AC

accent

#ADE543

background

#FAF7F5

surface

#F4EDE9

border

#CEC8C5

text

#100804

muted

#7F7B79

Preview Lab

Preview with #783C1C

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

Preview Lab → · Contrast checker → · Palette generator →