#78431B#78431B

#78431B is a dark, moderate orange. Relative luminance 0.081; OKLCH L 44.0% C 0.090 H 54.4°. Best body text is #FFFFFF at 8.02:1 contrast (WCAG AA passes).

Color values

HEX	#78431B
RGB	rgb(120, 67, 27)
HSL	hsl(26, 63%, 29%)
HSV	hsv(26, 78%, 47%)
CMYK	cmyk(0%, 44.2%, 77.5%, 52.9%)
CIE-LAB	lab(34.16, 19.43, 33.08)
CIE-LCH	lch(34.16, 38.37, 59.57°)
OKLab	oklab(43.97% 0.0526 0.0735)
OKLCH	oklch(43.97% 0.09 54.4)
XYZ	xyz(9.9516, 8.0876, 2.0737)
Luminance	0.0809 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#78431B #1B5078

analogous

#781B22 #78431B #78721B

triadic

#78431B #1B7843 #431B78

tetradic

#78431B #22781B #1B5078 #721B78

square

#78431B #22781B #1B5078 #721B78

split-complementary

#78431B #1B7872 #1B2278

monochromatic

#190E06 #462710 #78431B #AA5F26 #D37C3B

Accessibility & contrast

On white

8.02

#78431B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.62

#78431B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #78431B

8.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##78431B	#FFFFFF	#000000	##FFFFFF
##78431B	1.00	8.02	2.62	8.02
#FFFFFF	8.02	1.00	21.00	1.00
#000000	2.62	21.00	1.00	21.00
##FFFFFF	8.02	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#534916

Deuteranopia (green-blind)

#5F551B

Tritanopia (blue-blind)

#84383B

Achromatopsia (no color)

#505050

Design tokens & code

CSS

--color: #78431b;
/* rgb */ color: rgb(120, 67, 27);
/* oklch */ color: oklch(44.0% 0.090 54.4);

Tailwind

colors: {
  custom: {
    50: '#a4775a',
    500: '#78431b',
    950: '#000000',
  },
}

SCSS

$custom: #78431b;
$custom-light: #a4775a;
$custom-dark: #000000;

JSON

{
  "hex": "#78431b",
  "rgb": {
    "r": 120,
    "g": 67,
    "b": 27
  },
  "hsl": {
    "h": 25.806,
    "s": 63.265,
    "l": 28.824
  },
  "oklch": {
    "l": 0.43966,
    "c": 0.09038,
    "h": 54.4
  },
  "luminance": 0.08087
}

Semantic roles & 50–950 ramp

primary

#78431B

secondary

#437FAC

accent

#9FE641

background

#FAF7F5

surface

#F4EDE9

border

#CEC8C5

text

#100904

muted

#7F7B79

Preview Lab

Preview with #78431B

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

Preview Lab → · Contrast checker → · Palette generator →