#7A191C#7A191C

#7A191C is a dark, vivid red. Relative luminance 0.049; OKLCH L 38.2% C 0.131 H 24.6°. Best body text is #FFFFFF at 10.59:1 contrast (WCAG AA passes).

Color values

HEX	#7A191C
RGB	rgb(122, 25, 28)
HSL	hsl(358, 66%, 29%)
HSV	hsv(358, 80%, 48%)
CMYK	cmyk(0%, 79.5%, 77%, 52.2%)
CIE-LAB	lab(26.50, 41.14, 24.33)
CIE-LCH	lch(26.50, 47.80, 30.60°)
OKLab	oklab(38.23% 0.1195 0.0548)
OKLCH	oklch(38.23% 0.131 24.6)
XYZ	xyz(8.5843, 4.9180, 1.5957)
Luminance	0.0492 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#7A191C #197A77

analogous

#7A194D #7A191C #7A4719

triadic

#7A191C #1C7A19 #191C7A

tetradic

#7A191C #4D7A19 #197A77 #47197A

square

#7A191C #4D7A19 #197A77 #47197A

split-complementary

#7A191C #197A47 #194D7A

monochromatic

#190506 #470F10 #7A191C #AD2328 #D6373C

Accessibility & contrast

On white

10.59

#7A191C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.98

#7A191C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #7A191C

10.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##7A191C	#FFFFFF	#000000	##FFFFFF
##7A191C	1.00	10.59	1.98	10.59
#FFFFFF	10.59	1.00	21.00	1.00
#000000	1.98	21.00	1.00	21.00
##FFFFFF	10.59	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#36311B

Deuteranopia (green-blind)

#4F4618

Tritanopia (blue-blind)

#87001B

Achromatopsia (no color)

#3F3F3F

Design tokens & code

CSS

--color: #7a191c;
/* rgb */ color: rgb(122, 25, 28);
/* oklch */ color: oklch(38.2% 0.131 24.6);

Tailwind

colors: {
  custom: {
    50: '#a85f58',
    500: '#7a191c',
    950: '#000000',
  },
}

SCSS

$custom: #7a191c;
$custom-light: #a85f58;
$custom-dark: #000000;

JSON

{
  "hex": "#7a191c",
  "rgb": {
    "r": 122,
    "g": 25,
    "b": 28
  },
  "hsl": {
    "h": 358.144,
    "s": 65.986,
    "l": 28.824
  },
  "oklch": {
    "l": 0.3823,
    "c": 0.13141,
    "h": 24.6
  },
  "luminance": 0.04917
}

Semantic roles & 50–950 ramp

primary

#7A191C

secondary

#40AFAB

accent

#E9E43F

background

#FBF5F5

surface

#F6EAE9

border

#D0C6C5

text

#110503

muted

#807978

Preview Lab

Preview with #7A191C

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

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