#7A1928#7A1928

#7A1928 is a dark, vivid red. Relative luminance 0.050; OKLCH L 38.4% C 0.131 H 17.8°. Best body text is #FFFFFF at 10.51:1 contrast (WCAG AA passes).

Color values

HEX	#7A1928
RGB	rgb(122, 25, 40)
HSL	hsl(351, 66%, 29%)
HSV	hsv(351, 80%, 48%)
CMYK	cmyk(0%, 79.5%, 67.2%, 52.2%)
CIE-LAB	lab(26.70, 41.79, 16.71)
CIE-LCH	lch(26.70, 45.00, 21.80°)
OKLab	oklab(38.44% 0.1243 0.04)
OKLCH	oklch(38.44% 0.131 17.8)
XYZ	xyz(8.7576, 4.9874, 2.5086)
Luminance	0.0499 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#7A1928 #197A6B

analogous

#7A1959 #7A1928 #7A3B19

triadic

#7A1928 #287A19 #19287A

tetradic

#7A1928 #597A19 #197A6B #3B197A

square

#7A1928 #597A19 #197A6B #3B197A

split-complementary

#7A1928 #197A3B #19597A

monochromatic

#190508 #470F17 #7A1928 #AD2339 #D63750

Accessibility & contrast

On white

10.51

#7A1928 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.00

#7A1928 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #7A1928

10.51:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##7A1928	#FFFFFF	#000000	##FFFFFF
##7A1928	1.00	10.51	2.00	10.51
#FFFFFF	10.51	1.00	21.00	1.00
#000000	2.00	21.00	1.00	21.00
##FFFFFF	10.51	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#353228

Deuteranopia (green-blind)

#4D4625

Tritanopia (blue-blind)

#860020

Achromatopsia (no color)

#3F3F3F

Design tokens & code

CSS

--color: #7a1928;
/* rgb */ color: rgb(122, 25, 40);
/* oklch */ color: oklch(38.4% 0.131 17.8);

Tailwind

colors: {
  custom: {
    50: '#a75f61',
    500: '#7a1928',
    950: '#000000',
  },
}

SCSS

$custom: #7a1928;
$custom-light: #a75f61;
$custom-dark: #000000;

JSON

{
  "hex": "#7a1928",
  "rgb": {
    "r": 122,
    "g": 25,
    "b": 40
  },
  "hsl": {
    "h": 350.722,
    "s": 65.986,
    "l": 28.824
  },
  "oklch": {
    "l": 0.38441,
    "c": 0.13058,
    "h": 17.8
  },
  "luminance": 0.04986
}

Semantic roles & 50–950 ramp

primary

#7A1928

secondary

#40AF9D

accent

#E9CF3F

background

#FBF5F5

surface

#F6EAE9

border

#D0C6C5

text

#110505

muted

#807979

Preview Lab

Preview with #7A1928

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

Preview Lab → · Contrast checker → · Palette generator →