#7C1F2D#7C1F2D

#7C1F2D is a dark, vivid red. Relative luminance 0.055; OKLCH L 39.5% C 0.127 H 16.9°. Best body text is #FFFFFF at 10.04:1 contrast (WCAG AA passes).

Color values

HEX	#7C1F2D
RGB	rgb(124, 31, 45)
HSL	hsl(351, 60%, 30%)
HSV	hsv(351, 75%, 49%)
CMYK	cmyk(0%, 75%, 63.7%, 51.4%)
CIE-LAB	lab(28.00, 40.57, 15.14)
CIE-LCH	lch(28.00, 43.30, 20.46°)
OKLab	oklab(39.51% 0.1212 0.0368)
OKLCH	oklch(39.51% 0.127 16.9)
XYZ	xyz(9.2768, 5.4559, 3.0467)
Luminance	0.0546 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#7C1F2D #1F7C6E

analogous

#7C1F5B #7C1F2D #7C401F

triadic

#7C1F2D #2D7C1F #1F2D7C

tetradic

#7C1F2D #5B7C1F #1F7C6E #401F7C

square

#7C1F2D #5B7C1F #1F7C6E #401F7C

split-complementary

#7C1F2D #1F7C40 #1F5B7C

monochromatic

#1A0709 #4B131B #7C1F2D #AD2B3F #D0455A

Accessibility & contrast

On white

10.04

#7C1F2D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.09

#7C1F2D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #7C1F2D

10.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##7C1F2D	#FFFFFF	#000000	##FFFFFF
##7C1F2D	1.00	10.04	2.09	10.04
#FFFFFF	10.04	1.00	21.00	1.00
#000000	2.09	21.00	1.00	21.00
##FFFFFF	10.04	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#38362D

Deuteranopia (green-blind)

#50492A

Tritanopia (blue-blind)

#880325

Achromatopsia (no color)

#424242

Design tokens & code

CSS

--color: #7c1f2d;
/* rgb */ color: rgb(124, 31, 45);
/* oklch */ color: oklch(39.5% 0.127 16.9);

Tailwind

colors: {
  custom: {
    50: '#a86265',
    500: '#7c1f2d',
    950: '#000000',
  },
}

SCSS

$custom: #7c1f2d;
$custom-light: #a86265;
$custom-dark: #000000;

JSON

{
  "hex": "#7c1f2d",
  "rgb": {
    "r": 124,
    "g": 31,
    "b": 45
  },
  "hsl": {
    "h": 350.968,
    "s": 60,
    "l": 30.392
  },
  "oklch": {
    "l": 0.39511,
    "c": 0.12667,
    "h": 16.9
  },
  "luminance": 0.05455
}

Semantic roles & 50–950 ramp

primary

#7C1F2D

secondary

#48AFA0

accent

#E3CB45

background

#FBF6F6

surface

#F6EBEB

border

#D0C6C6

text

#110605

muted

#807A7A

Preview Lab

Preview with #7C1F2D

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

Preview Lab → · Contrast checker → · Palette generator →