#7D1F2C#7D1F2C

#7D1F2C is a dark, vivid red. Relative luminance 0.055; OKLCH L 39.7% C 0.128 H 17.7°. Best body text is #FFFFFF at 9.98:1 contrast (WCAG AA passes).

Color values

HEX	#7D1F2C
RGB	rgb(125, 31, 44)
HSL	hsl(352, 60%, 31%)
HSV	hsv(352, 75%, 49%)
CMYK	cmyk(0%, 75.2%, 64.8%, 51%)
CIE-LAB	lab(28.18, 40.83, 16.07)
CIE-LCH	lch(28.18, 43.88, 21.49°)
OKLab	oklab(39.67% 0.1217 0.0388)
OKLCH	oklch(39.67% 0.128 17.7)
XYZ	xyz(9.4030, 5.5232, 2.9533)
Luminance	0.0552 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#7D1F2C #1F7D70

analogous

#7D1F5B #7D1F2C #7D411F

triadic

#7D1F2C #2C7D1F #1F2C7D

tetradic

#7D1F2C #5B7D1F #1F7D70 #411F7D

square

#7D1F2C #5B7D1F #1F7D70 #411F7D

split-complementary

#7D1F2C #1F7D41 #1F5B7D

monochromatic

#1B0709 #4C131B #7D1F2C #AE2B3D #D14559

Accessibility & contrast

On white

9.98

#7D1F2C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.10

#7D1F2C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #7D1F2C

9.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##7D1F2C	#FFFFFF	#000000	##FFFFFF
##7D1F2C	1.00	9.98	2.10	9.98
#FFFFFF	9.98	1.00	21.00	1.00
#000000	2.10	21.00	1.00	21.00
##FFFFFF	9.98	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#39362C

Deuteranopia (green-blind)

#514A29

Tritanopia (blue-blind)

#890125

Achromatopsia (no color)

#424242

Design tokens & code

CSS

--color: #7d1f2c;
/* rgb */ color: rgb(125, 31, 44);
/* oklch */ color: oklch(39.7% 0.128 17.7);

Tailwind

colors: {
  custom: {
    50: '#a96364',
    500: '#7d1f2c',
    950: '#000000',
  },
}

SCSS

$custom: #7d1f2c;
$custom-light: #a96364;
$custom-dark: #000000;

JSON

{
  "hex": "#7d1f2c",
  "rgb": {
    "r": 125,
    "g": 31,
    "b": 44
  },
  "hsl": {
    "h": 351.702,
    "s": 60.256,
    "l": 30.588
  },
  "oklch": {
    "l": 0.39675,
    "c": 0.12775,
    "h": 17.7
  },
  "luminance": 0.05522
}

Semantic roles & 50–950 ramp

primary

#7D1F2C

secondary

#48B0A2

accent

#E3CD44

background

#FBF6F6

surface

#F6EBEB

border

#D0C6C6

text

#110605

muted

#807A7A

Preview Lab

Preview with #7D1F2C

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

Preview Lab → · Contrast checker → · Palette generator →