#7D1F2F#7D1F2F

#7D1F2F is a dark, vivid red. Relative luminance 0.055; OKLCH L 39.7% C 0.128 H 15.7°. Best body text is #FFFFFF at 9.96:1 contrast (WCAG AA passes).

Color values

HEX	#7D1F2F
RGB	rgb(125, 31, 47)
HSL	hsl(350, 60%, 31%)
HSV	hsv(350, 75%, 49%)
CMYK	cmyk(0%, 75.2%, 62.4%, 51%)
CIE-LAB	lab(28.24, 41.05, 14.16)
CIE-LCH	lch(28.24, 43.42, 19.04°)
OKLab	oklab(39.74% 0.123 0.0347)
OKLCH	oklch(39.74% 0.128 15.7)
XYZ	xyz(9.4615, 5.5465, 3.2612)
Luminance	0.0554 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#7D1F2F #1F7D6D

analogous

#7D1F5E #7D1F2F #7D3E1F

triadic

#7D1F2F #2F7D1F #1F2F7D

tetradic

#7D1F2F #5E7D1F #1F7D6D #3E1F7D

square

#7D1F2F #5E7D1F #1F7D6D #3E1F7D

split-complementary

#7D1F2F #1F7D3E #1F5E7D

monochromatic

#1B070A #4C131D #7D1F2F #AE2B41 #D1455D

Accessibility & contrast

On white

9.96

#7D1F2F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.11

#7D1F2F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #7D1F2F

9.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##7D1F2F	#FFFFFF	#000000	##FFFFFF
##7D1F2F	1.00	9.96	2.11	9.96
#FFFFFF	9.96	1.00	21.00	1.00
#000000	2.11	21.00	1.00	21.00
##FFFFFF	9.96	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#38362F

Deuteranopia (green-blind)

#504A2C

Tritanopia (blue-blind)

#890326

Achromatopsia (no color)

#434343

Design tokens & code

CSS

--color: #7d1f2f;
/* rgb */ color: rgb(125, 31, 47);
/* oklch */ color: oklch(39.7% 0.128 15.7);

Tailwind

colors: {
  custom: {
    50: '#a96367',
    500: '#7d1f2f',
    950: '#000000',
  },
}

SCSS

$custom: #7d1f2f;
$custom-light: #a96367;
$custom-dark: #000000;

JSON

{
  "hex": "#7d1f2f",
  "rgb": {
    "r": 125,
    "g": 31,
    "b": 47
  },
  "hsl": {
    "h": 349.787,
    "s": 60.256,
    "l": 30.588
  },
  "oklch": {
    "l": 0.39741,
    "c": 0.12777,
    "h": 15.7
  },
  "luminance": 0.05545
}

Semantic roles & 50–950 ramp

primary

#7D1F2F

secondary

#48B09E

accent

#E3C844

background

#FBF6F6

surface

#F6EBEB

border

#D0C6C6

text

#110606

muted

#807A7A

Preview Lab

Preview with #7D1F2F

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

Preview Lab → · Contrast checker → · Palette generator →