#78421B#78421B

#78421B is a dark, moderate orange. Relative luminance 0.080; OKLCH L 43.8% C 0.091 H 53.3°. Best body text is #FFFFFF at 8.10:1 contrast (WCAG AA passes).

Color values

HEX	#78421B
RGB	rgb(120, 66, 27)
HSL	hsl(25, 63%, 29%)
HSV	hsv(25, 78%, 47%)
CMYK	cmyk(0%, 45%, 77.5%, 52.9%)
CIE-LAB	lab(33.92, 20.02, 32.83)
CIE-LCH	lch(33.92, 38.45, 58.62°)
OKLab	oklab(43.78% 0.0543 0.073)
OKLCH	oklch(43.78% 0.091 53.3)
XYZ	xyz(9.8926, 7.9697, 2.0540)
Luminance	0.0797 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#78421B #1B5178

analogous

#781B23 #78421B #78711B

triadic

#78421B #1B7842 #421B78

tetradic

#78421B #23781B #1B5178 #711B78

square

#78421B #23781B #1B5178 #711B78

split-complementary

#78421B #1B7871 #1B2378

monochromatic

#190E06 #462710 #78421B #AA5D26 #D37A3B

Accessibility & contrast

On white

8.10

#78421B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.59

#78421B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #78421B

8.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##78421B	#FFFFFF	#000000	##FFFFFF
##78421B	1.00	8.10	2.59	8.10
#FFFFFF	8.10	1.00	21.00	1.00
#000000	2.59	21.00	1.00	21.00
##FFFFFF	8.10	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#524816

Deuteranopia (green-blind)

#5F551B

Tritanopia (blue-blind)

#84373A

Achromatopsia (no color)

#505050

Design tokens & code

CSS

--color: #78421b;
/* rgb */ color: rgb(120, 66, 27);
/* oklch */ color: oklch(43.8% 0.091 53.3);

Tailwind

colors: {
  custom: {
    50: '#a4775a',
    500: '#78421b',
    950: '#000000',
  },
}

SCSS

$custom: #78421b;
$custom-light: #a4775a;
$custom-dark: #000000;

JSON

{
  "hex": "#78421b",
  "rgb": {
    "r": 120,
    "g": 66,
    "b": 27
  },
  "hsl": {
    "h": 25.161,
    "s": 63.265,
    "l": 28.824
  },
  "oklch": {
    "l": 0.43777,
    "c": 0.09098,
    "h": 53.3
  },
  "luminance": 0.07969
}

Semantic roles & 50–950 ramp

primary

#78421B

secondary

#4380AC

accent

#A1E641

background

#FAF7F5

surface

#F4EDE9

border

#CEC8C5

text

#100804

muted

#7F7B79

Preview Lab

Preview with #78421B

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

Preview Lab → · Contrast checker → · Palette generator →