#7D1F29#7D1F29

#7D1F29 is a dark, vivid red. Relative luminance 0.055; OKLCH L 39.6% C 0.128 H 19.6°. Best body text is #FFFFFF at 10.00:1 contrast (WCAG AA passes).

Color values

HEX	#7D1F29
RGB	rgb(125, 31, 41)
HSL	hsl(354, 60%, 31%)
HSV	hsv(354, 75%, 49%)
CMYK	cmyk(0%, 75.2%, 67.2%, 51%)
CIE-LAB	lab(28.12, 40.64, 17.98)
CIE-LCH	lch(28.12, 44.44, 23.87°)
OKLab	oklab(39.61% 0.1204 0.0429)
OKLCH	oklch(39.61% 0.128 19.6)
XYZ	xyz(9.3487, 5.5014, 2.6670)
Luminance	0.0550 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#7D1F29 #1F7D73

analogous

#7D1F58 #7D1F29 #7D441F

triadic

#7D1F29 #297D1F #1F297D

tetradic

#7D1F29 #587D1F #1F7D73 #441F7D

square

#7D1F29 #587D1F #1F7D73 #441F7D

split-complementary

#7D1F29 #1F7D44 #1F587D

monochromatic

#1B0709 #4C1319 #7D1F29 #AE2B39 #D14554

Accessibility & contrast

On white

10.00

#7D1F29 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.10

#7D1F29 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #7D1F29

10.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##7D1F29	#FFFFFF	#000000	##FFFFFF
##7D1F29	1.00	10.00	2.10	10.00
#FFFFFF	10.00	1.00	21.00	1.00
#000000	2.10	21.00	1.00	21.00
##FFFFFF	10.00	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#393629

Deuteranopia (green-blind)

#514A26

Tritanopia (blue-blind)

#8A0023

Achromatopsia (no color)

#424242

Design tokens & code

CSS

--color: #7d1f29;
/* rgb */ color: rgb(125, 31, 41);
/* oklch */ color: oklch(39.6% 0.128 19.6);

Tailwind

colors: {
  custom: {
    50: '#a96262',
    500: '#7d1f29',
    950: '#000000',
  },
}

SCSS

$custom: #7d1f29;
$custom-light: #a96262;
$custom-dark: #000000;

JSON

{
  "hex": "#7d1f29",
  "rgb": {
    "r": 125,
    "g": 31,
    "b": 41
  },
  "hsl": {
    "h": 353.617,
    "s": 60.256,
    "l": 30.588
  },
  "oklch": {
    "l": 0.39613,
    "c": 0.12784,
    "h": 19.6
  },
  "luminance": 0.055
}

Semantic roles & 50–950 ramp

primary

#7D1F29

secondary

#48B0A5

accent

#E3D244

background

#FBF6F5

surface

#F6EBEA

border

#D0C6C6

text

#110605

muted

#807A79

Preview Lab

Preview with #7D1F29

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

Preview Lab → · Contrast checker → · Palette generator →