#7A1A1D#7A1A1D

#7A1A1D is a dark, vivid red. Relative luminance 0.050; OKLCH L 38.3% C 0.130 H 24.4°. Best body text is #FFFFFF at 10.54:1 contrast (WCAG AA passes).

Color values

HEX	#7A1A1D
RGB	rgb(122, 26, 29)
HSL	hsl(358, 65%, 29%)
HSV	hsv(358, 79%, 48%)
CMYK	cmyk(0%, 78.7%, 76.2%, 52.2%)
CIE-LAB	lab(26.64, 40.84, 23.85)
CIE-LCH	lch(26.64, 47.30, 30.29°)
OKLab	oklab(38.34% 0.1187 0.054)
OKLCH	oklch(38.34% 0.13 24.4)
XYZ	xyz(8.6182, 4.9664, 1.6670)
Luminance	0.0496 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#7A1A1D #1A7A77

analogous

#7A1A4D #7A1A1D #7A471A

triadic

#7A1A1D #1D7A1A #1A1D7A

tetradic

#7A1A1D #4D7A1A #1A7A77 #471A7A

square

#7A1A1D #4D7A1A #1A7A77 #471A7A

split-complementary

#7A1A1D #1A7A47 #1A4D7A

monochromatic

#190506 #480F11 #7A1A1D #AC2529 #D5393E

Accessibility & contrast

On white

10.54

#7A1A1D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.99

#7A1A1D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #7A1A1D

10.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##7A1A1D	#FFFFFF	#000000	##FFFFFF
##7A1A1D	1.00	10.54	1.99	10.54
#FFFFFF	10.54	1.00	21.00	1.00
#000000	1.99	21.00	1.00	21.00
##FFFFFF	10.54	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#37321C

Deuteranopia (green-blind)

#4F461A

Tritanopia (blue-blind)

#87001C

Achromatopsia (no color)

#3F3F3F

Design tokens & code

CSS

--color: #7a1a1d;
/* rgb */ color: rgb(122, 26, 29);
/* oklch */ color: oklch(38.3% 0.130 24.4);

Tailwind

colors: {
  custom: {
    50: '#a86059',
    500: '#7a1a1d',
    950: '#000000',
  },
}

SCSS

$custom: #7a1a1d;
$custom-light: #a86059;
$custom-dark: #000000;

JSON

{
  "hex": "#7a1a1d",
  "rgb": {
    "r": 122,
    "g": 26,
    "b": 29
  },
  "hsl": {
    "h": 358.125,
    "s": 64.865,
    "l": 29.02
  },
  "oklch": {
    "l": 0.38338,
    "c": 0.13043,
    "h": 24.4
  },
  "luminance": 0.04965
}

Semantic roles & 50–950 ramp

primary

#7A1A1D

secondary

#41AEAB

accent

#E8E340

background

#FBF5F5

surface

#F6EAE9

border

#D0C6C5

text

#110503

muted

#807978

Preview Lab

Preview with #7A1A1D

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

Preview Lab → · Contrast checker → · Palette generator →