#7C191F#7C191F

#7C191F is a dark, vivid red. Relative luminance 0.051; OKLCH L 38.7% C 0.133 H 23.2°. Best body text is #FFFFFF at 10.42:1 contrast (WCAG AA passes).

Color values

HEX	#7C191F
RGB	rgb(124, 25, 31)
HSL	hsl(356, 66%, 29%)
HSV	hsv(356, 80%, 49%)
CMYK	cmyk(0%, 79.8%, 75%, 51.4%)
CIE-LAB	lab(26.96, 41.93, 23.05)
CIE-LCH	lch(26.96, 47.85, 28.80°)
OKLab	oklab(38.66% 0.1224 0.0525)
OKLCH	oklch(38.66% 0.133 23.2)
XYZ	xyz(8.9082, 5.0807, 1.8077)
Luminance	0.0508 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#7C191F #197C76

analogous

#7C1951 #7C191F #7C4519

triadic

#7C191F #1F7C19 #191F7C

tetradic

#7C191F #517C19 #197C76 #45197C

square

#7C191F #517C19 #197C76 #45197C

split-complementary

#7C191F #197C45 #19517C

monochromatic

#190506 #490F12 #7C191F #AF232C #D73842

Accessibility & contrast

On white

10.42

#7C191F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.02

#7C191F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #7C191F

10.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##7C191F	#FFFFFF	#000000	##FFFFFF
##7C191F	1.00	10.42	2.02	10.42
#FFFFFF	10.42	1.00	21.00	1.00
#000000	2.02	21.00	1.00	21.00
##FFFFFF	10.42	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#37321E

Deuteranopia (green-blind)

#50471C

Tritanopia (blue-blind)

#89001C

Achromatopsia (no color)

#404040

Design tokens & code

CSS

--color: #7c191f;
/* rgb */ color: rgb(124, 25, 31);
/* oklch */ color: oklch(38.7% 0.133 23.2);

Tailwind

colors: {
  custom: {
    50: '#a9605a',
    500: '#7c191f',
    950: '#000000',
  },
}

SCSS

$custom: #7c191f;
$custom-light: #a9605a;
$custom-dark: #000000;

JSON

{
  "hex": "#7c191f",
  "rgb": {
    "r": 124,
    "g": 25,
    "b": 31
  },
  "hsl": {
    "h": 356.364,
    "s": 66.443,
    "l": 29.216
  },
  "oklch": {
    "l": 0.38663,
    "c": 0.1332,
    "h": 23.2
  },
  "luminance": 0.05079
}

Semantic roles & 50–950 ramp

primary

#7C191F

secondary

#40B0AA

accent

#E9DF3E

background

#FBF5F5

surface

#F6EAE9

border

#D0C6C5

text

#110504

muted

#807979

Preview Lab

Preview with #7C191F

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

Preview Lab → · Contrast checker → · Palette generator →