#7B191F#7B191F

#7B191F is a dark, vivid red. Relative luminance 0.050; OKLCH L 38.5% C 0.132 H 23.1°. Best body text is #FFFFFF at 10.49:1 contrast (WCAG AA passes).

Color values

HEX	#7B191F
RGB	rgb(123, 25, 31)
HSL	hsl(356, 66%, 29%)
HSV	hsv(356, 80%, 48%)
CMYK	cmyk(0%, 79.7%, 74.8%, 51.8%)
CIE-LAB	lab(26.75, 41.61, 22.76)
CIE-LCH	lch(26.75, 47.42, 28.67°)
OKLab	oklab(38.47% 0.1215 0.0519)
OKLCH	oklch(38.47% 0.132 23.1)
XYZ	xyz(8.7643, 5.0065, 1.8009)
Luminance	0.0500 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#7B191F #197B75

analogous

#7B1950 #7B191F #7B4419

triadic

#7B191F #1F7B19 #191F7B

tetradic

#7B191F #507B19 #197B75 #44197B

square

#7B191F #507B19 #197B75 #44197B

split-complementary

#7B191F #197B44 #19507B

monochromatic

#190506 #480F12 #7B191F #AE232C #D73842

Accessibility & contrast

On white

10.49

#7B191F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.00

#7B191F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #7B191F

10.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##7B191F	#FFFFFF	#000000	##FFFFFF
##7B191F	1.00	10.49	2.00	10.49
#FFFFFF	10.49	1.00	21.00	1.00
#000000	2.00	21.00	1.00	21.00
##FFFFFF	10.49	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#37321E

Deuteranopia (green-blind)

#4F471C

Tritanopia (blue-blind)

#88001C

Achromatopsia (no color)

#3F3F3F

Design tokens & code

CSS

--color: #7b191f;
/* rgb */ color: rgb(123, 25, 31);
/* oklch */ color: oklch(38.5% 0.132 23.1);

Tailwind

colors: {
  custom: {
    50: '#a95f5a',
    500: '#7b191f',
    950: '#000000',
  },
}

SCSS

$custom: #7b191f;
$custom-light: #a95f5a;
$custom-dark: #000000;

JSON

{
  "hex": "#7b191f",
  "rgb": {
    "r": 123,
    "g": 25,
    "b": 31
  },
  "hsl": {
    "h": 356.327,
    "s": 66.216,
    "l": 29.02
  },
  "oklch": {
    "l": 0.3847,
    "c": 0.13215,
    "h": 23.1
  },
  "luminance": 0.05005
}

Semantic roles & 50–950 ramp

primary

#7B191F

secondary

#40AFA9

accent

#E9DF3F

background

#FBF5F5

surface

#F6EAE9

border

#D0C6C5

text

#110504

muted

#807979

Preview Lab

Preview with #7B191F

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

Preview Lab → · Contrast checker → · Palette generator →