#7C152A#7C152A

#7C152A is a dark, vivid red. Relative luminance 0.050; OKLCH L 38.5% C 0.136 H 15.9°. Best body text is #FFFFFF at 10.51:1 contrast (WCAG AA passes).

Color values

HEX	#7C152A
RGB	rgb(124, 21, 42)
HSL	hsl(348, 71%, 28%)
HSV	hsv(348, 83%, 49%)
CMYK	cmyk(0%, 83.1%, 66.1%, 51.4%)
CIE-LAB	lab(26.71, 43.81, 15.46)
CIE-LCH	lch(26.71, 46.46, 19.44°)
OKLab	oklab(38.54% 0.131 0.0372)
OKLCH	oklch(38.54% 0.136 15.9)
XYZ	xyz(8.9992, 4.9900, 2.6793)
Luminance	0.0499 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#7C152A #157C67

analogous

#7C155D #7C152A #7C3315

triadic

#7C152A #2A7C15 #152A7C

tetradic

#7C152A #5D7C15 #157C67 #33157C

square

#7C152A #5D7C15 #157C67 #33157C

split-complementary

#7C152A #157C33 #155D7C

monochromatic

#1A0409 #480C18 #7C152A #B01E3C #DC3053

Accessibility & contrast

On white

10.51

#7C152A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.00

#7C152A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #7C152A

10.51:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##7C152A	#FFFFFF	#000000	##FFFFFF
##7C152A	1.00	10.51	2.00	10.51
#FFFFFF	10.51	1.00	21.00	1.00
#000000	2.00	21.00	1.00	21.00
##FFFFFF	10.51	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#34312A

Deuteranopia (green-blind)

#4E4727

Tritanopia (blue-blind)

#89001E

Achromatopsia (no color)

#3F3F3F

Design tokens & code

CSS

--color: #7c152a;
/* rgb */ color: rgb(124, 21, 42);
/* oklch */ color: oklch(38.5% 0.136 15.9);

Tailwind

colors: {
  custom: {
    50: '#a95e63',
    500: '#7c152a',
    950: '#000000',
  },
}

SCSS

$custom: #7c152a;
$custom-light: #a95e63;
$custom-dark: #000000;

JSON

{
  "hex": "#7c152a",
  "rgb": {
    "r": 124,
    "g": 21,
    "b": 42
  },
  "hsl": {
    "h": 347.767,
    "s": 71.034,
    "l": 28.431
  },
  "oklch": {
    "l": 0.38535,
    "c": 0.13618,
    "h": 15.9
  },
  "luminance": 0.04989
}

Semantic roles & 50–950 ramp

primary

#7C152A

secondary

#3CB199

accent

#EEC93A

background

#FBF5F5

surface

#F6EAEA

border

#D0C6C6

text

#110505

muted

#807979

Preview Lab

Preview with #7C152A

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

Preview Lab → · Contrast checker → · Palette generator →