#7C1928#7C1928

#7C1928 is a dark, vivid red. Relative luminance 0.051; OKLCH L 38.8% C 0.133 H 18.1°. Best body text is #FFFFFF at 10.36:1 contrast (WCAG AA passes).

Color values

HEX	#7C1928
RGB	rgb(124, 25, 40)
HSL	hsl(351, 66%, 29%)
HSV	hsv(351, 80%, 49%)
CMYK	cmyk(0%, 79.8%, 67.7%, 51.4%)
CIE-LAB	lab(27.12, 42.42, 17.33)
CIE-LCH	lch(27.12, 45.82, 22.22°)
OKLab	oklab(38.82% 0.1261 0.0413)
OKLCH	oklch(38.82% 0.133 18.1)
XYZ	xyz(9.0438, 5.1349, 2.5220)
Luminance	0.0513 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#7C1928 #197C6D

analogous

#7C195A #7C1928 #7C3C19

triadic

#7C1928 #287C19 #19287C

tetradic

#7C1928 #5A7C19 #197C6D #3C197C

square

#7C1928 #5A7C19 #197C6D #3C197C

split-complementary

#7C1928 #197C3C #195A7C

monochromatic

#190508 #490F18 #7C1928 #AF2338 #D73850

Accessibility & contrast

On white

10.36

#7C1928 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.03

#7C1928 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #7C1928

10.36:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##7C1928	#FFFFFF	#000000	##FFFFFF
##7C1928	1.00	10.36	2.03	10.36
#FFFFFF	10.36	1.00	21.00	1.00
#000000	2.03	21.00	1.00	21.00
##FFFFFF	10.36	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#363328

Deuteranopia (green-blind)

#4F4825

Tritanopia (blue-blind)

#890020

Achromatopsia (no color)

#404040

Design tokens & code

CSS

--color: #7c1928;
/* rgb */ color: rgb(124, 25, 40);
/* oklch */ color: oklch(38.8% 0.133 18.1);

Tailwind

colors: {
  custom: {
    50: '#a96061',
    500: '#7c1928',
    950: '#000000',
  },
}

SCSS

$custom: #7c1928;
$custom-light: #a96061;
$custom-dark: #000000;

JSON

{
  "hex": "#7c1928",
  "rgb": {
    "r": 124,
    "g": 25,
    "b": 40
  },
  "hsl": {
    "h": 350.909,
    "s": 66.443,
    "l": 29.216
  },
  "oklch": {
    "l": 0.38825,
    "c": 0.13266,
    "h": 18.1
  },
  "luminance": 0.05134
}

Semantic roles & 50–950 ramp

primary

#7C1928

secondary

#40B09F

accent

#E9CF3E

background

#FBF5F5

surface

#F6EAE9

border

#D0C6C5

text

#110505

muted

#807979

Preview Lab

Preview with #7C1928

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

Preview Lab → · Contrast checker → · Palette generator →