#7C142B#7C142B

#7C142B is a dark, vivid red. Relative luminance 0.050; OKLCH L 38.5% C 0.137 H 15.0°. Best body text is #FFFFFF at 10.54:1 contrast (WCAG AA passes).

Color values

HEX	#7C142B
RGB	rgb(124, 20, 43)
HSL	hsl(347, 72%, 28%)
HSV	hsv(347, 84%, 49%)
CMYK	cmyk(0%, 83.9%, 65.3%, 51.4%)
CIE-LAB	lab(26.62, 44.17, 14.68)
CIE-LCH	lch(26.62, 46.54, 18.38°)
OKLab	oklab(38.48% 0.1324 0.0355)
OKLCH	oklch(38.48% 0.137 15)
XYZ	xyz(8.9994, 4.9612, 2.7688)
Luminance	0.0496 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#7C142B #147C65

analogous

#7C145F #7C142B #7C3114

triadic

#7C142B #2B7C14 #142B7C

tetradic

#7C142B #5F7C14 #147C65 #31147C

square

#7C142B #5F7C14 #147C65 #31147C

split-complementary

#7C142B #147C31 #145F7C

monochromatic

#1A0409 #470B19 #7C142B #B11D3D #DD2D54

Accessibility & contrast

On white

10.54

#7C142B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.99

#7C142B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #7C142B

10.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##7C142B	#FFFFFF	#000000	##FFFFFF
##7C142B	1.00	10.54	1.99	10.54
#FFFFFF	10.54	1.00	21.00	1.00
#000000	1.99	21.00	1.00	21.00
##FFFFFF	10.54	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#33312B

Deuteranopia (green-blind)

#4D4728

Tritanopia (blue-blind)

#89001E

Achromatopsia (no color)

#3F3F3F

Design tokens & code

CSS

--color: #7c142b;
/* rgb */ color: rgb(124, 20, 43);
/* oklch */ color: oklch(38.5% 0.137 15.0);

Tailwind

colors: {
  custom: {
    50: '#a95e64',
    500: '#7c142b',
    950: '#000000',
  },
}

SCSS

$custom: #7c142b;
$custom-light: #a95e64;
$custom-dark: #000000;

JSON

{
  "hex": "#7c142b",
  "rgb": {
    "r": 124,
    "g": 20,
    "b": 43
  },
  "hsl": {
    "h": 346.731,
    "s": 72.222,
    "l": 28.235
  },
  "oklch": {
    "l": 0.38481,
    "c": 0.13704,
    "h": 15
  },
  "luminance": 0.0496
}

Semantic roles & 50–950 ramp

primary

#7C142B

secondary

#3AB297

accent

#EFC739

background

#FBF5F5

surface

#F6EAEA

border

#D0C6C6

text

#110505

muted

#807979

Preview Lab

Preview with #7C142B

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

Preview Lab → · Contrast checker → · Palette generator →