#7B381A#7B381A

#7B381A is a dark, moderate orange. Relative luminance 0.071; OKLCH L 42.5% C 0.103 H 43.0°. Best body text is #FFFFFF at 8.67:1 contrast (WCAG AA passes).

Color values

HEX	#7B381A
RGB	rgb(123, 56, 26)
HSL	hsl(19, 65%, 29%)
HSV	hsv(19, 79%, 48%)
CMYK	cmyk(0%, 54.5%, 78.9%, 51.8%)
CIE-LAB	lab(32.07, 27.03, 31.59)
CIE-LCH	lch(32.07, 41.58, 49.45°)
OKLab	oklab(42.45% 0.0751 0.0699)
OKLCH	oklch(42.45% 0.103 43)
XYZ	xyz(9.7700, 7.1151, 1.8360)
Luminance	0.0711 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#7B381A #1A5D7B

analogous

#7B1A2C #7B381A #7B691A

triadic

#7B381A #1A7B38 #381A7B

tetradic

#7B381A #2C7B1A #1A5D7B #691A7B

square

#7B381A #2C7B1A #1A5D7B #691A7B

split-complementary

#7B381A #1A7B69 #1A2C7B

monochromatic

#190C05 #48210F #7B381A #AE4F25 #D56A3A

Accessibility & contrast

On white

8.67

#7B381A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.42

#7B381A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #7B381A

8.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##7B381A	#FFFFFF	#000000	##FFFFFF
##7B381A	1.00	8.67	2.42	8.67
#FFFFFF	8.67	1.00	21.00	1.00
#000000	2.42	21.00	1.00	21.00
##FFFFFF	8.67	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4B4216

Deuteranopia (green-blind)

#5B5118

Tritanopia (blue-blind)

#872A32

Achromatopsia (no color)

#4B4B4B

Design tokens & code

CSS

--color: #7b381a;
/* rgb */ color: rgb(123, 56, 26);
/* oklch */ color: oklch(42.5% 0.103 43.0);

Tailwind

colors: {
  custom: {
    50: '#a77058',
    500: '#7b381a',
    950: '#000000',
  },
}

SCSS

$custom: #7b381a;
$custom-light: #a77058;
$custom-dark: #000000;

JSON

{
  "hex": "#7b381a",
  "rgb": {
    "r": 123,
    "g": 56,
    "b": 26
  },
  "hsl": {
    "h": 18.557,
    "s": 65.101,
    "l": 29.216
  },
  "oklch": {
    "l": 0.42451,
    "c": 0.10256,
    "h": 43
  },
  "luminance": 0.07114
}

Semantic roles & 50–950 ramp

primary

#7B381A

secondary

#428DAF

accent

#B4E840

background

#FAF6F5

surface

#F5ECE9

border

#CFC7C5

text

#110703

muted

#807A78

Preview Lab

Preview with #7B381A

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

Preview Lab → · Contrast checker → · Palette generator →