#7F1D2C#7F1D2C

#7F1D2C is a dark, vivid red. Relative luminance 0.056; OKLCH L 39.8% C 0.132 H 17.4°. Best body text is #FFFFFF at 9.93:1 contrast (WCAG AA passes).

Color values

HEX	#7F1D2C
RGB	rgb(127, 29, 44)
HSL	hsl(351, 63%, 31%)
HSV	hsv(351, 77%, 50%)
CMYK	cmyk(0%, 77.2%, 65.4%, 50.2%)
CIE-LAB	lab(28.31, 42.24, 16.33)
CIE-LCH	lch(28.31, 45.28, 21.13°)
OKLab	oklab(39.85% 0.1259 0.0394)
OKLCH	oklch(39.85% 0.132 17.4)
XYZ	xyz(9.6474, 5.5740, 2.9503)
Luminance	0.0557 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#7F1D2C #1D7F70

analogous

#7F1D5D #7F1D2C #7F3F1D

triadic

#7F1D2C #2C7F1D #1D2C7F

tetradic

#7F1D2C #5D7F1D #1D7F70 #3F1D7F

square

#7F1D2C #5D7F1D #1D7F70 #3F1D7F

split-complementary

#7F1D2C #1D7F3F #1D5D7F

monochromatic

#1B0609 #4D121B #7F1D2C #B1283D #D44259

Accessibility & contrast

On white

9.93

#7F1D2C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.11

#7F1D2C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #7F1D2C

9.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##7F1D2C	#FFFFFF	#000000	##FFFFFF
##7F1D2C	1.00	9.93	2.11	9.93
#FFFFFF	9.93	1.00	21.00	1.00
#000000	2.11	21.00	1.00	21.00
##FFFFFF	9.93	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#38362C

Deuteranopia (green-blind)

#514A29

Tritanopia (blue-blind)

#8C0023

Achromatopsia (no color)

#434343

Design tokens & code

CSS

--color: #7f1d2c;
/* rgb */ color: rgb(127, 29, 44);
/* oklch */ color: oklch(39.8% 0.132 17.4);

Tailwind

colors: {
  custom: {
    50: '#aa6264',
    500: '#7f1d2c',
    950: '#000000',
  },
}

SCSS

$custom: #7f1d2c;
$custom-light: #aa6264;
$custom-dark: #000000;

JSON

{
  "hex": "#7f1d2c",
  "rgb": {
    "r": 127,
    "g": 29,
    "b": 44
  },
  "hsl": {
    "h": 350.816,
    "s": 62.821,
    "l": 30.588
  },
  "oklch": {
    "l": 0.39848,
    "c": 0.13193,
    "h": 17.4
  },
  "luminance": 0.05573
}

Semantic roles & 50–950 ramp

primary

#7F1D2C

secondary

#45B2A2

accent

#E6CD42

background

#FBF6F6

surface

#F6EBEB

border

#D0C6C6

text

#110505

muted

#807A7A

Preview Lab

Preview with #7F1D2C

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

Preview Lab → · Contrast checker → · Palette generator →