#7A182C#7A182C

#7A182C is a dark, vivid red. Relative luminance 0.050; OKLCH L 38.4% C 0.132 H 15.0°. Best body text is #FFFFFF at 10.53:1 contrast (WCAG AA passes).

Color values

HEX	#7A182C
RGB	rgb(122, 24, 44)
HSL	hsl(348, 67%, 29%)
HSV	hsv(348, 80%, 48%)
CMYK	cmyk(0%, 80.3%, 63.9%, 52.2%)
CIE-LAB	lab(26.66, 42.38, 13.97)
CIE-LCH	lch(26.66, 44.63, 18.24°)
OKLab	oklab(38.44% 0.1271 0.034)
OKLCH	oklch(38.44% 0.132 15)
XYZ	xyz(8.8082, 4.9740, 2.8787)
Luminance	0.0497 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#7A182C #187A66

analogous

#7A185D #7A182C #7A3518

triadic

#7A182C #2C7A18 #182C7A

tetradic

#7A182C #5D7A18 #187A66 #35187A

square

#7A182C #5D7A18 #187A66 #35187A

split-complementary

#7A182C #187A35 #185D7A

monochromatic

#1A0509 #470E1A #7A182C #AD223E #D73556

Accessibility & contrast

On white

10.53

#7A182C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.99

#7A182C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #7A182C

10.53:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##7A182C	#FFFFFF	#000000	##FFFFFF
##7A182C	1.00	10.53	1.99	10.53
#FFFFFF	10.53	1.00	21.00	1.00
#000000	1.99	21.00	1.00	21.00
##FFFFFF	10.53	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#34322C

Deuteranopia (green-blind)

#4D4629

Tritanopia (blue-blind)

#860021

Achromatopsia (no color)

#3F3F3F

Design tokens & code

CSS

--color: #7a182c;
/* rgb */ color: rgb(122, 24, 44);
/* oklch */ color: oklch(38.4% 0.132 15.0);

Tailwind

colors: {
  custom: {
    50: '#a75f64',
    500: '#7a182c',
    950: '#000000',
  },
}

SCSS

$custom: #7a182c;
$custom-light: #a75f64;
$custom-dark: #000000;

JSON

{
  "hex": "#7a182c",
  "rgb": {
    "r": 122,
    "g": 24,
    "b": 44
  },
  "hsl": {
    "h": 347.755,
    "s": 67.123,
    "l": 28.627
  },
  "oklch": {
    "l": 0.38439,
    "c": 0.13158,
    "h": 15
  },
  "luminance": 0.04973
}

Semantic roles & 50–950 ramp

primary

#7A182C

secondary

#3FAF98

accent

#EAC73E

background

#FAF5F6

surface

#F5EAEB

border

#CFC6C6

text

#110505

muted

#80797A

Preview Lab

Preview with #7A182C

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

Preview Lab → · Contrast checker → · Palette generator →