#7C381A#7C381A

#7C381A is a dark, moderate orange. Relative luminance 0.072; OKLCH L 42.6% C 0.104 H 42.7°. Best body text is #FFFFFF at 8.62:1 contrast (WCAG AA passes).

Color values

HEX	#7C381A
RGB	rgb(124, 56, 26)
HSL	hsl(18, 65%, 29%)
HSV	hsv(18, 79%, 49%)
CMYK	cmyk(0%, 54.8%, 79%, 51.4%)
CIE-LAB	lab(32.23, 27.46, 31.81)
CIE-LCH	lch(32.23, 42.02, 49.20°)
OKLab	oklab(42.61% 0.0763 0.0703)
OKLCH	oklch(42.61% 0.104 42.7)
XYZ	xyz(9.9138, 7.1893, 1.8427)
Luminance	0.0719 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#7C381A #1A5E7C

analogous

#7C1A2D #7C381A #7C691A

triadic

#7C381A #1A7C38 #381A7C

tetradic

#7C381A #2D7C1A #1A5E7C #691A7C

square

#7C381A #2D7C1A #1A5E7C #691A7C

split-complementary

#7C381A #1A7C69 #1A2D7C

monochromatic

#190B05 #49210F #7C381A #AF4F25 #D66A3B

Accessibility & contrast

On white

8.62

#7C381A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.44

#7C381A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #7C381A

8.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##7C381A	#FFFFFF	#000000	##FFFFFF
##7C381A	1.00	8.62	2.44	8.62
#FFFFFF	8.62	1.00	21.00	1.00
#000000	2.44	21.00	1.00	21.00
##FFFFFF	8.62	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4B4216

Deuteranopia (green-blind)

#5B5218

Tritanopia (blue-blind)

#892932

Achromatopsia (no color)

#4C4C4C

Design tokens & code

CSS

--color: #7c381a;
/* rgb */ color: rgb(124, 56, 26);
/* oklch */ color: oklch(42.6% 0.104 42.7);

Tailwind

colors: {
  custom: {
    50: '#a87058',
    500: '#7c381a',
    950: '#000000',
  },
}

SCSS

$custom: #7c381a;
$custom-light: #a87058;
$custom-dark: #000000;

JSON

{
  "hex": "#7c381a",
  "rgb": {
    "r": 124,
    "g": 56,
    "b": 26
  },
  "hsl": {
    "h": 18.367,
    "s": 65.333,
    "l": 29.412
  },
  "oklch": {
    "l": 0.42611,
    "c": 0.10372,
    "h": 42.7
  },
  "luminance": 0.07188
}

Semantic roles & 50–950 ramp

primary

#7C381A

secondary

#428EB0

accent

#B5E840

background

#FBF6F5

surface

#F6ECE9

border

#D0C7C5

text

#110703

muted

#807A78

Preview Lab

Preview with #7C381A

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

Preview Lab → · Contrast checker → · Palette generator →