#7C182D#7C182D

#7C182D is a dark, vivid red. Relative luminance 0.051; OKLCH L 38.8% C 0.134 H 14.8°. Best body text is #FFFFFF at 10.37:1 contrast (WCAG AA passes).

Color values

HEX	#7C182D
RGB	rgb(124, 24, 45)
HSL	hsl(347, 68%, 29%)
HSV	hsv(347, 81%, 49%)
CMYK	cmyk(0%, 80.6%, 63.7%, 51.4%)
CIE-LAB	lab(27.10, 43.08, 13.96)
CIE-LCH	lch(27.10, 45.28, 17.95°)
OKLab	oklab(38.85% 0.1293 0.034)
OKLCH	oklch(38.85% 0.134 14.8)
XYZ	xyz(9.1134, 5.1292, 2.9923)
Luminance	0.0513 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#7C182D #187C67

analogous

#7C185F #7C182D #7C3518

triadic

#7C182D #2D7C18 #182D7C

tetradic

#7C182D #5F7C18 #187C67 #35187C

square

#7C182D #5F7C18 #187C67 #35187C

split-complementary

#7C182D #187C35 #185F7C

monochromatic

#1A0509 #490E1A #7C182D #AF2240 #D83658

Accessibility & contrast

On white

10.37

#7C182D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.03

#7C182D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #7C182D

10.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##7C182D	#FFFFFF	#000000	##FFFFFF
##7C182D	1.00	10.37	2.03	10.37
#FFFFFF	10.37	1.00	21.00	1.00
#000000	2.03	21.00	1.00	21.00
##FFFFFF	10.37	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#34332D

Deuteranopia (green-blind)

#4E472A

Tritanopia (blue-blind)

#880021

Achromatopsia (no color)

#404040

Design tokens & code

CSS

--color: #7c182d;
/* rgb */ color: rgb(124, 24, 45);
/* oklch */ color: oklch(38.8% 0.134 14.8);

Tailwind

colors: {
  custom: {
    50: '#a85f65',
    500: '#7c182d',
    950: '#000000',
  },
}

SCSS

$custom: #7c182d;
$custom-light: #a85f65;
$custom-dark: #000000;

JSON

{
  "hex": "#7c182d",
  "rgb": {
    "r": 124,
    "g": 24,
    "b": 45
  },
  "hsl": {
    "h": 347.4,
    "s": 67.568,
    "l": 29.02
  },
  "oklch": {
    "l": 0.38846,
    "c": 0.13366,
    "h": 14.8
  },
  "luminance": 0.05128
}

Semantic roles & 50–950 ramp

primary

#7C182D

secondary

#3FB199

accent

#EAC63D

background

#FBF5F6

surface

#F6EAEB

border

#D0C6C6

text

#110505

muted

#80797A

Preview Lab

Preview with #7C182D

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

Preview Lab → · Contrast checker → · Palette generator →