#7A1816#7A1816

#7A1816 is a dark, vivid red. Relative luminance 0.048; OKLCH L 38.1% C 0.133 H 27.1°. Best body text is #FFFFFF at 10.66:1 contrast (WCAG AA passes).

Color values

HEX	#7A1816
RGB	rgb(122, 24, 22)
HSL	hsl(1, 69%, 28%)
HSV	hsv(1, 82%, 48%)
CMYK	cmyk(0%, 80.3%, 82%, 52.2%)
CIE-LAB	lab(26.30, 41.24, 27.85)
CIE-LCH	lch(26.30, 49.76, 34.03°)
OKLab	oklab(38.06% 0.1184 0.0607)
OKLCH	oklch(38.06% 0.133 27.1)
XYZ	xyz(8.4985, 4.8501, 1.2476)
Luminance	0.0485 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#7A1816 #16787A

analogous

#7A1646 #7A1816 #7A4A16

triadic

#7A1816 #167A18 #18167A

tetradic

#7A1816 #467A16 #16787A #4A167A

square

#7A1816 #467A16 #16787A #4A167A

split-complementary

#7A1816 #167A4A #16467A

monochromatic

#1A0505 #460E0D #7A1816 #AE221F #DA3431

Accessibility & contrast

On white

10.66

#7A1816 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.97

#7A1816 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #7A1816

10.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##7A1816	#FFFFFF	#000000	##FFFFFF
##7A1816	1.00	10.66	1.97	10.66
#FFFFFF	10.66	1.00	21.00	1.00
#000000	1.97	21.00	1.00	21.00
##FFFFFF	10.66	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#373115

Deuteranopia (green-blind)

#4F4612

Tritanopia (blue-blind)

#870019

Achromatopsia (no color)

#3E3E3E

Design tokens & code

CSS

--color: #7a1816;
/* rgb */ color: rgb(122, 24, 22);
/* oklch */ color: oklch(38.1% 0.133 27.1);

Tailwind

colors: {
  custom: {
    50: '#a95f54',
    500: '#7a1816',
    950: '#000000',
  },
}

SCSS

$custom: #7a1816;
$custom-light: #a95f54;
$custom-dark: #000000;

JSON

{
  "hex": "#7a1816",
  "rgb": {
    "r": 122,
    "g": 24,
    "b": 22
  },
  "hsl": {
    "h": 1.2,
    "s": 69.444,
    "l": 28.235
  },
  "oklch": {
    "l": 0.3806,
    "c": 0.13301,
    "h": 27.1
  },
  "luminance": 0.04849
}

Semantic roles & 50–950 ramp

primary

#7A1816

secondary

#3DADAF

accent

#E9EC3C

background

#FBF5F4

surface

#F6EAE7

border

#D0C6C3

text

#110502

muted

#807978

Preview Lab

Preview with #7A1816

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

Preview Lab → · Contrast checker → · Palette generator →