#7A191F#7A191F

#7A191F is a dark, vivid red. Relative luminance 0.049; OKLCH L 38.3% C 0.131 H 23.1°. Best body text is #FFFFFF at 10.57:1 contrast (WCAG AA passes).

Color values

HEX	#7A191F
RGB	rgb(122, 25, 31)
HSL	hsl(356, 66%, 29%)
HSV	hsv(356, 80%, 48%)
CMYK	cmyk(0%, 79.5%, 74.6%, 52.2%)
CIE-LAB	lab(26.54, 41.28, 22.46)
CIE-LCH	lch(26.54, 47.00, 28.54°)
OKLab	oklab(38.28% 0.1206 0.0513)
OKLCH	oklch(38.28% 0.131 23.1)
XYZ	xyz(8.6220, 4.9331, 1.7943)
Luminance	0.0493 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#7A191F #197A74

analogous

#7A1950 #7A191F #7A4419

triadic

#7A191F #1F7A19 #191F7A

tetradic

#7A191F #507A19 #197A74 #44197A

square

#7A191F #507A19 #197A74 #44197A

split-complementary

#7A191F #197A44 #19507A

monochromatic

#190506 #470F12 #7A191F #AD232C #D63741

Accessibility & contrast

On white

10.57

#7A191F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.99

#7A191F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #7A191F

10.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##7A191F	#FFFFFF	#000000	##FFFFFF
##7A191F	1.00	10.57	1.99	10.57
#FFFFFF	10.57	1.00	21.00	1.00
#000000	1.99	21.00	1.00	21.00
##FFFFFF	10.57	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#36311E

Deuteranopia (green-blind)

#4E461C

Tritanopia (blue-blind)

#87001C

Achromatopsia (no color)

#3F3F3F

Design tokens & code

CSS

--color: #7a191f;
/* rgb */ color: rgb(122, 25, 31);
/* oklch */ color: oklch(38.3% 0.131 23.1);

Tailwind

colors: {
  custom: {
    50: '#a85f5a',
    500: '#7a191f',
    950: '#000000',
  },
}

SCSS

$custom: #7a191f;
$custom-light: #a85f5a;
$custom-dark: #000000;

JSON

{
  "hex": "#7a191f",
  "rgb": {
    "r": 122,
    "g": 25,
    "b": 31
  },
  "hsl": {
    "h": 356.289,
    "s": 65.986,
    "l": 28.824
  },
  "oklch": {
    "l": 0.38276,
    "c": 0.13109,
    "h": 23.1
  },
  "luminance": 0.04932
}

Semantic roles & 50–950 ramp

primary

#7A191F

secondary

#40AFA8

accent

#E9DE3F

background

#FBF5F5

surface

#F6EAE9

border

#D0C6C5

text

#110504

muted

#807979

Preview Lab

Preview with #7A191F

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

Preview Lab → · Contrast checker → · Palette generator →