#7A1A1F#7A1A1F

#7A1A1F is a dark, vivid red. Relative luminance 0.050; OKLCH L 38.4% C 0.130 H 23.4°. Best body text is #FFFFFF at 10.53:1 contrast (WCAG AA passes).

Color values

HEX	#7A1A1F
RGB	rgb(122, 26, 31)
HSL	hsl(357, 65%, 29%)
HSV	hsv(357, 79%, 48%)
CMYK	cmyk(0%, 78.7%, 74.6%, 52.2%)
CIE-LAB	lab(26.67, 40.94, 22.60)
CIE-LCH	lch(26.67, 46.76, 28.91°)
OKLab	oklab(38.37% 0.1195 0.0517)
OKLCH	oklch(38.37% 0.13 23.4)
XYZ	xyz(8.6437, 4.9766, 1.8015)
Luminance	0.0498 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#7A1A1F #1A7A75

analogous

#7A1A4F #7A1A1F #7A451A

triadic

#7A1A1F #1F7A1A #1A1F7A

tetradic

#7A1A1F #4F7A1A #1A7A75 #451A7A

square

#7A1A1F #4F7A1A #1A7A75 #451A7A

split-complementary

#7A1A1F #1A7A45 #1A4F7A

monochromatic

#190506 #480F12 #7A1A1F #AC252C #D53942

Accessibility & contrast

On white

10.53

#7A1A1F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.00

#7A1A1F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #7A1A1F

10.53:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##7A1A1F	#FFFFFF	#000000	##FFFFFF
##7A1A1F	1.00	10.53	2.00	10.53
#FFFFFF	10.53	1.00	21.00	1.00
#000000	2.00	21.00	1.00	21.00
##FFFFFF	10.53	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#37321E

Deuteranopia (green-blind)

#4F461C

Tritanopia (blue-blind)

#87001D

Achromatopsia (no color)

#3F3F3F

Design tokens & code

CSS

--color: #7a1a1f;
/* rgb */ color: rgb(122, 26, 31);
/* oklch */ color: oklch(38.4% 0.130 23.4);

Tailwind

colors: {
  custom: {
    50: '#a8605a',
    500: '#7a1a1f',
    950: '#000000',
  },
}

SCSS

$custom: #7a1a1f;
$custom-light: #a8605a;
$custom-dark: #000000;

JSON

{
  "hex": "#7a1a1f",
  "rgb": {
    "r": 122,
    "g": 26,
    "b": 31
  },
  "hsl": {
    "h": 356.875,
    "s": 64.865,
    "l": 29.02
  },
  "oklch": {
    "l": 0.38369,
    "c": 0.1302,
    "h": 23.4
  },
  "luminance": 0.04975
}

Semantic roles & 50–950 ramp

primary

#7A1A1F

secondary

#41AEA9

accent

#E8DF40

background

#FBF5F5

surface

#F6EAE9

border

#D0C6C5

text

#110504

muted

#807979

Preview Lab

Preview with #7A1A1F

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

Preview Lab → · Contrast checker → · Palette generator →