#7A191B#7A191B

#7A191B is a dark, vivid red. Relative luminance 0.049; OKLCH L 38.2% C 0.132 H 25.1°. Best body text is #FFFFFF at 10.59:1 contrast (WCAG AA passes).

Color values

HEX	#7A191B
RGB	rgb(122, 25, 27)
HSL	hsl(359, 66%, 29%)
HSV	hsv(359, 80%, 48%)
CMYK	cmyk(0%, 79.5%, 77.9%, 52.2%)
CIE-LAB	lab(26.49, 41.10, 24.95)
CIE-LCH	lch(26.49, 48.08, 31.26°)
OKLab	oklab(38.21% 0.1191 0.0559)
OKLCH	oklch(38.21% 0.132 25.1)
XYZ	xyz(8.5725, 4.9133, 1.5337)
Luminance	0.0491 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#7A191B #197A78

analogous

#7A194C #7A191B #7A4819

triadic

#7A191B #1B7A19 #191B7A

tetradic

#7A191B #4C7A19 #197A78 #48197A

square

#7A191B #4C7A19 #197A78 #48197A

split-complementary

#7A191B #197A48 #194C7A

monochromatic

#190506 #470F10 #7A191B #AD2326 #D6373B

Accessibility & contrast

On white

10.59

#7A191B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.98

#7A191B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #7A191B

10.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##7A191B	#FFFFFF	#000000	##FFFFFF
##7A191B	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)

#37311A

Deuteranopia (green-blind)

#4F4617

Tritanopia (blue-blind)

#87001B

Achromatopsia (no color)

#3F3F3F

Design tokens & code

CSS

--color: #7a191b;
/* rgb */ color: rgb(122, 25, 27);
/* oklch */ color: oklch(38.2% 0.132 25.1);

Tailwind

colors: {
  custom: {
    50: '#a85f57',
    500: '#7a191b',
    950: '#000000',
  },
}

SCSS

$custom: #7a191b;
$custom-light: #a85f57;
$custom-dark: #000000;

JSON

{
  "hex": "#7a191b",
  "rgb": {
    "r": 122,
    "g": 25,
    "b": 27
  },
  "hsl": {
    "h": 358.763,
    "s": 65.986,
    "l": 28.824
  },
  "oklch": {
    "l": 0.38215,
    "c": 0.13154,
    "h": 25.1
  },
  "luminance": 0.04912
}

Semantic roles & 50–950 ramp

primary

#7A191B

secondary

#40AFAC

accent

#E9E53F

background

#FBF5F5

surface

#F6EAE9

border

#D0C6C5

text

#110503

muted

#807978

Preview Lab

Preview with #7A191B

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

Preview Lab → · Contrast checker → · Palette generator →