#7A1E17#7A1E17

#7A1E17 is a dark, vivid red. Relative luminance 0.051; OKLCH L 38.7% C 0.128 H 28.8°. Best body text is #FFFFFF at 10.37:1 contrast (WCAG AA passes).

Color values

HEX	#7A1E17
RGB	rgb(122, 30, 23)
HSL	hsl(4, 68%, 28%)
HSV	hsv(4, 81%, 48%)
CMYK	cmyk(0%, 75.4%, 81.1%, 52.2%)
CIE-LAB	lab(27.10, 39.09, 28.07)
CIE-LCH	lch(27.10, 48.13, 35.68°)
OKLab	oklab(38.66% 0.1119 0.0615)
OKLCH	oklch(38.66% 0.128 28.8)
XYZ	xyz(8.6460, 5.1293, 1.3453)
Luminance	0.0513 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#7A1E17 #17737A

analogous

#7A1741 #7A1E17 #7A4F17

triadic

#7A1E17 #177A1E #1E177A

tetradic

#7A1E17 #417A17 #17737A #4F177A

square

#7A1E17 #417A17 #17737A #4F177A

split-complementary

#7A1E17 #177A4F #17417A

monochromatic

#1A0605 #47110D #7A1E17 #AD2B21 #D93F33

Accessibility & contrast

On white

10.37

#7A1E17 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.03

#7A1E17 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #7A1E17

10.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##7A1E17	#FFFFFF	#000000	##FFFFFF
##7A1E17	1.00	10.37	2.03	10.37
#FFFFFF	10.37	1.00	21.00	1.00
#000000	2.03	21.00	1.00	21.00
##FFFFFF	10.37	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#393315

Deuteranopia (green-blind)

#504713

Tritanopia (blue-blind)

#87001D

Achromatopsia (no color)

#404040

Design tokens & code

CSS

--color: #7a1e17;
/* rgb */ color: rgb(122, 30, 23);
/* oklch */ color: oklch(38.7% 0.128 28.8);

Tailwind

colors: {
  custom: {
    50: '#a86155',
    500: '#7a1e17',
    950: '#000000',
  },
}

SCSS

$custom: #7a1e17;
$custom-light: #a86155;
$custom-dark: #000000;

JSON

{
  "hex": "#7a1e17",
  "rgb": {
    "r": 122,
    "g": 30,
    "b": 23
  },
  "hsl": {
    "h": 4.242,
    "s": 68.276,
    "l": 28.431
  },
  "oklch": {
    "l": 0.38657,
    "c": 0.12763,
    "h": 28.8
  },
  "luminance": 0.05128
}

Semantic roles & 50–950 ramp

primary

#7A1E17

secondary

#3EA7AF

accent

#DFEB3D

background

#FBF6F4

surface

#F6EBE7

border

#D0C6C3

text

#110503

muted

#807A78

Preview Lab

Preview with #7A1E17

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

Preview Lab → · Contrast checker → · Palette generator →