#7C182C#7C182C

#7C182C is a dark, vivid red. Relative luminance 0.051; OKLCH L 38.8% C 0.134 H 15.4°. Best body text is #FFFFFF at 10.38:1 contrast (WCAG AA passes).

Color values

HEX	#7C182C
RGB	rgb(124, 24, 44)
HSL	hsl(348, 68%, 29%)
HSV	hsv(348, 81%, 49%)
CMYK	cmyk(0%, 80.6%, 64.5%, 51.4%)
CIE-LAB	lab(27.08, 43.01, 14.60)
CIE-LCH	lch(27.08, 45.42, 18.75°)
OKLab	oklab(38.82% 0.1288 0.0355)
OKLCH	oklch(38.82% 0.134 15.4)
XYZ	xyz(9.0944, 5.1216, 2.8921)
Luminance	0.0512 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#7C182C #187C68

analogous

#7C185E #7C182C #7C3618

triadic

#7C182C #2C7C18 #182C7C

tetradic

#7C182C #5E7C18 #187C68 #36187C

square

#7C182C #5E7C18 #187C68 #36187C

split-complementary

#7C182C #187C36 #185E7C

monochromatic

#1A0509 #490E1A #7C182C #AF223E #D83657

Accessibility & contrast

On white

10.38

#7C182C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.02

#7C182C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #7C182C

10.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##7C182C	#FFFFFF	#000000	##FFFFFF
##7C182C	1.00	10.38	2.02	10.38
#FFFFFF	10.38	1.00	21.00	1.00
#000000	2.02	21.00	1.00	21.00
##FFFFFF	10.38	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#35332C

Deuteranopia (green-blind)

#4E4729

Tritanopia (blue-blind)

#880021

Achromatopsia (no color)

#404040

Design tokens & code

CSS

--color: #7c182c;
/* rgb */ color: rgb(124, 24, 44);
/* oklch */ color: oklch(38.8% 0.134 15.4);

Tailwind

colors: {
  custom: {
    50: '#a85f64',
    500: '#7c182c',
    950: '#000000',
  },
}

SCSS

$custom: #7c182c;
$custom-light: #a85f64;
$custom-dark: #000000;

JSON

{
  "hex": "#7c182c",
  "rgb": {
    "r": 124,
    "g": 24,
    "b": 44
  },
  "hsl": {
    "h": 348,
    "s": 67.568,
    "l": 29.02
  },
  "oklch": {
    "l": 0.38823,
    "c": 0.13362,
    "h": 15.4
  },
  "luminance": 0.0512
}

Semantic roles & 50–950 ramp

primary

#7C182C

secondary

#3FB19A

accent

#EAC83D

background

#FBF5F6

surface

#F6EAEB

border

#D0C6C6

text

#110505

muted

#80797A

Preview Lab

Preview with #7C182C

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

Preview Lab → · Contrast checker → · Palette generator →