#7C1F29#7C1F29

#7C1F29 is a dark, vivid red. Relative luminance 0.054; OKLCH L 39.4% C 0.127 H 19.5°. Best body text is #FFFFFF at 10.07:1 contrast (WCAG AA passes).

Color values

HEX	#7C1F29
RGB	rgb(124, 31, 41)
HSL	hsl(354, 60%, 30%)
HSV	hsv(354, 75%, 49%)
CMYK	cmyk(0%, 75%, 66.9%, 51.4%)
CIE-LAB	lab(27.92, 40.30, 17.68)
CIE-LCH	lch(27.92, 44.01, 23.69°)
OKLab	oklab(39.43% 0.1195 0.0422)
OKLCH	oklch(39.43% 0.127 19.5)
XYZ	xyz(9.2034, 5.4265, 2.6602)
Luminance	0.0542 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#7C1F29 #1F7C72

analogous

#7C1F58 #7C1F29 #7C431F

triadic

#7C1F29 #297C1F #1F297C

tetradic

#7C1F29 #587C1F #1F7C72 #431F7C

square

#7C1F29 #587C1F #1F7C72 #431F7C

split-complementary

#7C1F29 #1F7C43 #1F587C

monochromatic

#1A0709 #4B1319 #7C1F29 #AD2B39 #D04554

Accessibility & contrast

On white

10.07

#7C1F29 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.09

#7C1F29 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #7C1F29

10.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##7C1F29	#FFFFFF	#000000	##FFFFFF
##7C1F29	1.00	10.07	2.09	10.07
#FFFFFF	10.07	1.00	21.00	1.00
#000000	2.09	21.00	1.00	21.00
##FFFFFF	10.07	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#393529

Deuteranopia (green-blind)

#504926

Tritanopia (blue-blind)

#880123

Achromatopsia (no color)

#424242

Design tokens & code

CSS

--color: #7c1f29;
/* rgb */ color: rgb(124, 31, 41);
/* oklch */ color: oklch(39.4% 0.127 19.5);

Tailwind

colors: {
  custom: {
    50: '#a86262',
    500: '#7c1f29',
    950: '#000000',
  },
}

SCSS

$custom: #7c1f29;
$custom-light: #a86262;
$custom-dark: #000000;

JSON

{
  "hex": "#7c1f29",
  "rgb": {
    "r": 124,
    "g": 31,
    "b": 41
  },
  "hsl": {
    "h": 353.548,
    "s": 60,
    "l": 30.392
  },
  "oklch": {
    "l": 0.39426,
    "c": 0.12675,
    "h": 19.5
  },
  "luminance": 0.05425
}

Semantic roles & 50–950 ramp

primary

#7C1F29

secondary

#48AFA4

accent

#E3D245

background

#FBF6F5

surface

#F6EBEA

border

#D0C6C6

text

#110505

muted

#807A79

Preview Lab

Preview with #7C1F29

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

Preview Lab → · Contrast checker → · Palette generator →