#78371D#78371D

#78371D is a dark, moderate orange. Relative luminance 0.068; OKLCH L 41.8% C 0.099 H 41.4°. Best body text is #FFFFFF at 8.89:1 contrast (WCAG AA passes).

Color values

HEX	#78371D
RGB	rgb(120, 55, 29)
HSL	hsl(17, 61%, 29%)
HSV	hsv(17, 76%, 47%)
CMYK	cmyk(0%, 54.2%, 75.8%, 52.9%)
CIE-LAB	lab(31.38, 26.45, 29.05)
CIE-LCH	lch(31.38, 39.29, 47.68°)
OKLab	oklab(41.84% 0.0741 0.0653)
OKLCH	oklch(41.84% 0.099 41.4)
XYZ	xyz(9.3346, 6.8153, 1.9861)
Luminance	0.0681 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#78371D #1D5E78

analogous

#781D31 #78371D #78651D

triadic

#78371D #1D7837 #371D78

tetradic

#78371D #31781D #1D5E78 #651D78

square

#78371D #31781D #1D5E78 #651D78

split-complementary

#78371D #1D7865 #1D3178

monochromatic

#190B06 #472011 #78371D #A94E29 #D1683F

Accessibility & contrast

On white

8.89

#78371D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.36

#78371D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #78371D

8.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##78371D	#FFFFFF	#000000	##FFFFFF
##78371D	1.00	8.89	2.36	8.89
#FFFFFF	8.89	1.00	21.00	1.00
#000000	2.36	21.00	1.00	21.00
##FFFFFF	8.89	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#49411A

Deuteranopia (green-blind)

#594F1C

Tritanopia (blue-blind)

#842931

Achromatopsia (no color)

#4A4A4A

Design tokens & code

CSS

--color: #78371d;
/* rgb */ color: rgb(120, 55, 29);
/* oklch */ color: oklch(41.8% 0.099 41.4);

Tailwind

colors: {
  custom: {
    50: '#a56f5a',
    500: '#78371d',
    950: '#000000',
  },
}

SCSS

$custom: #78371d;
$custom-light: #a56f5a;
$custom-dark: #000000;

JSON

{
  "hex": "#78371d",
  "rgb": {
    "r": 120,
    "g": 55,
    "b": 29
  },
  "hsl": {
    "h": 17.143,
    "s": 61.074,
    "l": 29.216
  },
  "oklch": {
    "l": 0.41841,
    "c": 0.09883,
    "h": 41.4
  },
  "luminance": 0.06814
}

Semantic roles & 50–950 ramp

primary

#78371D

secondary

#458EAC

accent

#B6E444

background

#FAF6F5

surface

#F4ECE9

border

#CEC7C5

text

#100704

muted

#7F7A79

Preview Lab

Preview with #78371D

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

Preview Lab → · Contrast checker → · Palette generator →