#7D1928#7D1928

#7D1928 is a dark, vivid red. Relative luminance 0.052; OKLCH L 39.0% C 0.134 H 18.3°. Best body text is #FFFFFF at 10.29:1 contrast (WCAG AA passes).

Color values

HEX	#7D1928
RGB	rgb(125, 25, 40)
HSL	hsl(351, 67%, 29%)
HSV	hsv(351, 80%, 49%)
CMYK	cmyk(0%, 80%, 68%, 51%)
CIE-LAB	lab(27.32, 42.74, 17.63)
CIE-LCH	lch(27.32, 46.23, 22.42°)
OKLab	oklab(39.02% 0.1269 0.0419)
OKLCH	oklch(39.02% 0.134 18.3)
XYZ	xyz(9.1891, 5.2098, 2.5288)
Luminance	0.0521 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#7D1928 #197D6E

analogous

#7D195A #7D1928 #7D3C19

triadic

#7D1928 #287D19 #19287D

tetradic

#7D1928 #5A7D19 #197D6E #3C197D

square

#7D1928 #5A7D19 #197D6E #3C197D

split-complementary

#7D1928 #197D3C #195A7D

monochromatic

#1A0508 #4A0F18 #7D1928 #B02338 #D73951

Accessibility & contrast

On white

10.29

#7D1928 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.04

#7D1928 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #7D1928

10.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##7D1928	#FFFFFF	#000000	##FFFFFF
##7D1928	1.00	10.29	2.04	10.29
#FFFFFF	10.29	1.00	21.00	1.00
#000000	2.04	21.00	1.00	21.00
##FFFFFF	10.29	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#363328

Deuteranopia (green-blind)

#4F4825

Tritanopia (blue-blind)

#8A0020

Achromatopsia (no color)

#414141

Design tokens & code

CSS

--color: #7d1928;
/* rgb */ color: rgb(125, 25, 40);
/* oklch */ color: oklch(39.0% 0.134 18.3);

Tailwind

colors: {
  custom: {
    50: '#a96061',
    500: '#7d1928',
    950: '#000000',
  },
}

SCSS

$custom: #7d1928;
$custom-light: #a96061;
$custom-dark: #000000;

JSON

{
  "hex": "#7d1928",
  "rgb": {
    "r": 125,
    "g": 25,
    "b": 40
  },
  "hsl": {
    "h": 351,
    "s": 66.667,
    "l": 29.412
  },
  "oklch": {
    "l": 0.39017,
    "c": 0.13369,
    "h": 18.3
  },
  "luminance": 0.05208
}

Semantic roles & 50–950 ramp

primary

#7D1928

secondary

#40B1A0

accent

#EAD03E

background

#FBF5F5

surface

#F6EAE9

border

#D0C6C5

text

#110505

muted

#807979

Preview Lab

Preview with #7D1928

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

Preview Lab → · Contrast checker → · Palette generator →