#7A281F#7A281F

#7A281F is a dark, moderate red. Relative luminance 0.058; OKLCH L 40.0% C 0.116 H 29.4°. Best body text is #FFFFFF at 9.76:1 contrast (WCAG AA passes).

Color values

HEX	#7A281F
RGB	rgb(122, 40, 31)
HSL	hsl(6, 59%, 30%)
HSV	hsv(6, 75%, 48%)
CMYK	cmyk(0%, 67.2%, 74.6%, 52.2%)
CIE-LAB	lab(28.79, 35.13, 25.06)
CIE-LCH	lch(28.79, 43.15, 35.50°)
OKLab	oklab(39.95% 0.1012 0.057)
OKLCH	oklch(39.95% 0.116 29.4)
XYZ	xyz(9.0331, 5.7554, 1.9313)
Luminance	0.0575 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#7A281F #1F717A

analogous

#7A1F44 #7A281F #7A551F

triadic

#7A281F #1F7A28 #281F7A

tetradic

#7A281F #447A1F #1F717A #551F7A

square

#7A281F #447A1F #1F717A #551F7A

split-complementary

#7A281F #1F7A55 #1F447A

monochromatic

#180806 #491813 #7A281F #AB382B #CF5244

Accessibility & contrast

On white

9.76

#7A281F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.15

#7A281F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #7A281F

9.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##7A281F	#FFFFFF	#000000	##FFFFFF
##7A281F	1.00	9.76	2.15	9.76
#FFFFFF	9.76	1.00	21.00	1.00
#000000	2.15	21.00	1.00	21.00
##FFFFFF	9.76	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3F391E

Deuteranopia (green-blind)

#534B1C

Tritanopia (blue-blind)

#861326

Achromatopsia (no color)

#444444

Design tokens & code

CSS

--color: #7a281f;
/* rgb */ color: rgb(122, 40, 31);
/* oklch */ color: oklch(40.0% 0.116 29.4);

Tailwind

colors: {
  custom: {
    50: '#a7665b',
    500: '#7a281f',
    950: '#000000',
  },
}

SCSS

$custom: #7a281f;
$custom-light: #a7665b;
$custom-dark: #000000;

JSON

{
  "hex": "#7a281f",
  "rgb": {
    "r": 122,
    "g": 40,
    "b": 31
  },
  "hsl": {
    "h": 5.934,
    "s": 59.477,
    "l": 30
  },
  "oklch": {
    "l": 0.39952,
    "c": 0.11617,
    "h": 29.4
  },
  "luminance": 0.05754
}

Semantic roles & 50–950 ramp

primary

#7A281F

secondary

#47A3AD

accent

#D3E345

background

#FBF6F5

surface

#F6EBE9

border

#D0C6C5

text

#110604

muted

#807A79

Preview Lab

Preview with #7A281F

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

Preview Lab → · Contrast checker → · Palette generator →