#7A1D16#7A1D16

#7A1D16 is a dark, vivid red. Relative luminance 0.051; OKLCH L 38.5% C 0.129 H 28.9°. Best body text is #FFFFFF at 10.42:1 contrast (WCAG AA passes).

Color values

HEX	#7A1D16
RGB	rgb(122, 29, 22)
HSL	hsl(4, 69%, 28%)
HSV	hsv(4, 82%, 48%)
CMYK	cmyk(0%, 76.2%, 82%, 52.2%)
CIE-LAB	lab(26.95, 39.44, 28.51)
CIE-LCH	lch(26.95, 48.67, 35.86°)
OKLab	oklab(38.54% 0.1127 0.0621)
OKLCH	oklch(38.54% 0.129 28.9)
XYZ	xyz(8.6112, 5.0756, 1.2852)
Luminance	0.0507 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#7A1D16 #16737A

analogous

#7A1641 #7A1D16 #7A4F16

triadic

#7A1D16 #167A1D #1D167A

tetradic

#7A1D16 #417A16 #16737A #4F167A

square

#7A1D16 #417A16 #16737A #4F167A

split-complementary

#7A1D16 #167A4F #16417A

monochromatic

#1A0605 #46110D #7A1D16 #AE291F #DA3C31

Accessibility & contrast

On white

10.42

#7A1D16 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.01

#7A1D16 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #7A1D16

10.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##7A1D16	#FFFFFF	#000000	##FFFFFF
##7A1D16	1.00	10.42	2.01	10.42
#FFFFFF	10.42	1.00	21.00	1.00
#000000	2.01	21.00	1.00	21.00
##FFFFFF	10.42	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#393314

Deuteranopia (green-blind)

#504712

Tritanopia (blue-blind)

#87001C

Achromatopsia (no color)

#404040

Design tokens & code

CSS

--color: #7a1d16;
/* rgb */ color: rgb(122, 29, 22);
/* oklch */ color: oklch(38.5% 0.129 28.9);

Tailwind

colors: {
  custom: {
    50: '#a86154',
    500: '#7a1d16',
    950: '#000000',
  },
}

SCSS

$custom: #7a1d16;
$custom-light: #a86154;
$custom-dark: #000000;

JSON

{
  "hex": "#7a1d16",
  "rgb": {
    "r": 122,
    "g": 29,
    "b": 22
  },
  "hsl": {
    "h": 4.2,
    "s": 69.444,
    "l": 28.235
  },
  "oklch": {
    "l": 0.38541,
    "c": 0.12871,
    "h": 28.9
  },
  "luminance": 0.05074
}

Semantic roles & 50–950 ramp

primary

#7A1D16

secondary

#3DA7AF

accent

#E0EC3C

background

#FBF5F4

surface

#F6EAE7

border

#D0C6C3

text

#110502

muted

#807978

Preview Lab

Preview with #7A1D16

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

Preview Lab → · Contrast checker → · Palette generator →