#7A2227#7A2227

#7A2227 is a dark, vivid red. Relative luminance 0.054; OKLCH L 39.3% C 0.121 H 21.7°. Best body text is #FFFFFF at 10.07:1 contrast (WCAG AA passes).

Color values

HEX	#7A2227
RGB	rgb(122, 34, 39)
HSL	hsl(357, 56%, 31%)
HSV	hsv(357, 72%, 48%)
CMYK	cmyk(0%, 72.1%, 68%, 52.2%)
CIE-LAB	lab(27.92, 38.27, 18.93)
CIE-LCH	lch(27.92, 42.70, 26.31°)
OKLab	oklab(39.35% 0.1129 0.0448)
OKLCH	oklch(39.35% 0.121 21.7)
XYZ	xyz(8.9652, 5.4294, 2.4950)
Luminance	0.0543 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#7A2227 #227A75

analogous

#7A2253 #7A2227 #7A4922

triadic

#7A2227 #277A22 #22277A

tetradic

#7A2227 #537A22 #227A75 #49227A

square

#7A2227 #537A22 #227A75 #49227A

split-complementary

#7A2227 #227A49 #22537A

monochromatic

#1A0708 #4A1518 #7A2227 #AA2F36 #CD4A51

Accessibility & contrast

On white

10.07

#7A2227 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.09

#7A2227 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #7A2227

10.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##7A2227	#FFFFFF	#000000	##FFFFFF
##7A2227	1.00	10.07	2.09	10.07
#FFFFFF	10.07	1.00	21.00	1.00
#000000	2.09	21.00	1.00	21.00
##FFFFFF	10.07	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3A3626

Deuteranopia (green-blind)

#504924

Tritanopia (blue-blind)

#860925

Achromatopsia (no color)

#424242

Design tokens & code

CSS

--color: #7a2227;
/* rgb */ color: rgb(122, 34, 39);
/* oklch */ color: oklch(39.3% 0.121 21.7);

Tailwind

colors: {
  custom: {
    50: '#a76361',
    500: '#7a2227',
    950: '#000000',
  },
}

SCSS

$custom: #7a2227;
$custom-light: #a76361;
$custom-dark: #000000;

JSON

{
  "hex": "#7a2227",
  "rgb": {
    "r": 122,
    "g": 34,
    "b": 39
  },
  "hsl": {
    "h": 356.591,
    "s": 56.41,
    "l": 30.588
  },
  "oklch": {
    "l": 0.39347,
    "c": 0.12146,
    "h": 21.7
  },
  "luminance": 0.05428
}

Semantic roles & 50–950 ramp

primary

#7A2227

secondary

#4BADA7

accent

#E0D748

background

#FAF6F5

surface

#F5EBE9

border

#CFC6C5

text

#110605

muted

#807A79

Preview Lab

Preview with #7A2227

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

Preview Lab → · Contrast checker → · Palette generator →