#7C1F2C#7C1F2C

#7C1F2C is a dark, vivid red. Relative luminance 0.054; OKLCH L 39.5% C 0.127 H 17.5°. Best body text is #FFFFFF at 10.05:1 contrast (WCAG AA passes).

Color values

HEX	#7C1F2C
RGB	rgb(124, 31, 44)
HSL	hsl(352, 60%, 30%)
HSV	hsv(352, 75%, 49%)
CMYK	cmyk(0%, 75%, 64.5%, 51.4%)
CIE-LAB	lab(27.98, 40.50, 15.77)
CIE-LCH	lch(27.98, 43.47, 21.28°)
OKLab	oklab(39.49% 0.1208 0.0382)
OKLCH	oklch(39.49% 0.127 17.5)
XYZ	xyz(9.2577, 5.4482, 2.9465)
Luminance	0.0545 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#7C1F2C #1F7C6F

analogous

#7C1F5A #7C1F2C #7C401F

triadic

#7C1F2C #2C7C1F #1F2C7C

tetradic

#7C1F2C #5A7C1F #1F7C6F #401F7C

square

#7C1F2C #5A7C1F #1F7C6F #401F7C

split-complementary

#7C1F2C #1F7C40 #1F5A7C

monochromatic

#1A0709 #4B131B #7C1F2C #AD2B3D #D04558

Accessibility & contrast

On white

10.05

#7C1F2C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.09

#7C1F2C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #7C1F2C

10.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##7C1F2C	#FFFFFF	#000000	##FFFFFF
##7C1F2C	1.00	10.05	2.09	10.05
#FFFFFF	10.05	1.00	21.00	1.00
#000000	2.09	21.00	1.00	21.00
##FFFFFF	10.05	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#38362C

Deuteranopia (green-blind)

#504929

Tritanopia (blue-blind)

#880225

Achromatopsia (no color)

#424242

Design tokens & code

CSS

--color: #7c1f2c;
/* rgb */ color: rgb(124, 31, 44);
/* oklch */ color: oklch(39.5% 0.127 17.5);

Tailwind

colors: {
  custom: {
    50: '#a86264',
    500: '#7c1f2c',
    950: '#000000',
  },
}

SCSS

$custom: #7c1f2c;
$custom-light: #a86264;
$custom-dark: #000000;

JSON

{
  "hex": "#7c1f2c",
  "rgb": {
    "r": 124,
    "g": 31,
    "b": 44
  },
  "hsl": {
    "h": 351.613,
    "s": 60,
    "l": 30.392
  },
  "oklch": {
    "l": 0.39489,
    "c": 0.12666,
    "h": 17.5
  },
  "luminance": 0.05447
}

Semantic roles & 50–950 ramp

primary

#7C1F2C

secondary

#48AFA1

accent

#E3CD45

background

#FBF6F6

surface

#F6EBEB

border

#D0C6C6

text

#110605

muted

#807A7A

Preview Lab

Preview with #7C1F2C

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

Preview Lab → · Contrast checker → · Palette generator →