#7C3136#7C3136

#7C3136 is a dark, moderate red. Relative luminance 0.067; OKLCH L 42.0% C 0.105 H 18.8°. Best body text is #FFFFFF at 8.94:1 contrast (WCAG AA passes).

Color values

HEX	#7C3136
RGB	rgb(124, 49, 54)
HSL	hsl(356, 43%, 34%)
HSV	hsv(356, 60%, 49%)
CMYK	cmyk(0%, 60.5%, 56.5%, 51.4%)
CIE-LAB	lab(31.23, 33.07, 13.53)
CIE-LCH	lch(31.23, 35.73, 22.24°)
OKLab	oklab(41.99% 0.099 0.0336)
OKLCH	oklch(41.99% 0.105 18.8)
XYZ	xyz(10.0772, 6.7493, 4.2614)
Luminance	0.0675 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#7C3136 #317C77

analogous

#7C315C #7C3136 #7C5231

triadic

#7C3136 #367C31 #31367C

tetradic

#7C3136 #5C7C31 #317C77 #52317C

square

#7C3136 #5C7C31 #317C77 #52317C

split-complementary

#7C3136 #317C52 #315C7C

monochromatic

#240E10 #502023 #7C3136 #A84249 #C2656B

Accessibility & contrast

On white

8.94

#7C3136 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.35

#7C3136 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #7C3136

8.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##7C3136	#FFFFFF	#000000	##FFFFFF
##7C3136	1.00	8.94	2.35	8.94
#FFFFFF	8.94	1.00	21.00	1.00
#000000	2.35	21.00	1.00	21.00
##FFFFFF	8.94	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#434036

Deuteranopia (green-blind)

#564F34

Tritanopia (blue-blind)

#872533

Achromatopsia (no color)

#494949

Design tokens & code

CSS

--color: #7c3136;
/* rgb */ color: rgb(124, 49, 54);
/* oklch */ color: oklch(42.0% 0.105 18.8);

Tailwind

colors: {
  custom: {
    50: '#a66c6c',
    500: '#7c3136',
    950: '#000000',
  },
}

SCSS

$custom: #7c3136;
$custom-light: #a66c6c;
$custom-dark: #000000;

JSON

{
  "hex": "#7c3136",
  "rgb": {
    "r": 124,
    "g": 49,
    "b": 54
  },
  "hsl": {
    "h": 356,
    "s": 43.353,
    "l": 33.922
  },
  "oklch": {
    "l": 0.41992,
    "c": 0.10453,
    "h": 18.8
  },
  "luminance": 0.06748
}

Semantic roles & 50–950 ramp

primary

#7C3136

secondary

#5FAAA5

accent

#D3CB55

background

#FAF6F6

surface

#F4ECEB

border

#CEC7C6

text

#100707

muted

#7F7A7A

Preview Lab

Preview with #7C3136

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

Preview Lab → · Contrast checker → · Palette generator →