#7A221A#7A221A

#7A221A is a dark, vivid red. Relative luminance 0.054; OKLCH L 39.1% C 0.123 H 29.1°. Best body text is #FFFFFF at 10.14:1 contrast (WCAG AA passes).

Color values

HEX	#7A221A
RGB	rgb(122, 34, 26)
HSL	hsl(5, 65%, 29%)
HSV	hsv(5, 79%, 48%)
CMYK	cmyk(0%, 72.1%, 78.7%, 52.2%)
CIE-LAB	lab(27.73, 37.58, 26.94)
CIE-LCH	lch(27.73, 46.24, 35.63°)
OKLab	oklab(39.14% 0.1078 0.0599)
OKLCH	oklch(39.14% 0.123 29.1)
XYZ	xyz(8.7855, 5.3575, 1.5486)
Luminance	0.0536 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#7A221A #1A727A

analogous

#7A1A42 #7A221A #7A521A

triadic

#7A221A #1A7A22 #221A7A

tetradic

#7A221A #427A1A #1A727A #521A7A

square

#7A221A #427A1A #1A727A #521A7A

split-complementary

#7A221A #1A7A52 #1A427A

monochromatic

#190705 #48140F #7A221A #AC3025 #D54639

Accessibility & contrast

On white

10.14

#7A221A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.07

#7A221A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #7A221A

10.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##7A221A	#FFFFFF	#000000	##FFFFFF
##7A221A	1.00	10.14	2.07	10.14
#FFFFFF	10.14	1.00	21.00	1.00
#000000	2.07	21.00	1.00	21.00
##FFFFFF	10.14	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3B3518

Deuteranopia (green-blind)

#514917

Tritanopia (blue-blind)

#870421

Achromatopsia (no color)

#414141

Design tokens & code

CSS

--color: #7a221a;
/* rgb */ color: rgb(122, 34, 26);
/* oklch */ color: oklch(39.1% 0.123 29.1);

Tailwind

colors: {
  custom: {
    50: '#a86357',
    500: '#7a221a',
    950: '#000000',
  },
}

SCSS

$custom: #7a221a;
$custom-light: #a86357;
$custom-dark: #000000;

JSON

{
  "hex": "#7a221a",
  "rgb": {
    "r": 122,
    "g": 34,
    "b": 26
  },
  "hsl": {
    "h": 5,
    "s": 64.865,
    "l": 29.02
  },
  "oklch": {
    "l": 0.39139,
    "c": 0.1233,
    "h": 29.1
  },
  "luminance": 0.05356
}

Semantic roles & 50–950 ramp

primary

#7A221A

secondary

#41A5AE

accent

#DAE840

background

#FBF6F5

surface

#F6EBE9

border

#D0C6C5

text

#110603

muted

#807A78

Preview Lab

Preview with #7A221A

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

Preview Lab → · Contrast checker → · Palette generator →