#7C1628#7C1628

#7C1628 is a dark, vivid red. Relative luminance 0.050; OKLCH L 38.6% C 0.135 H 17.3°. Best body text is #FFFFFF at 10.49:1 contrast (WCAG AA passes).

Color values

HEX	#7C1628
RGB	rgb(124, 22, 40)
HSL	hsl(349, 70%, 29%)
HSV	hsv(349, 82%, 49%)
CMYK	cmyk(0%, 82.3%, 67.7%, 51.4%)
CIE-LAB	lab(26.77, 43.39, 16.89)
CIE-LCH	lch(26.77, 46.56, 21.27°)
OKLab	oklab(38.57% 0.1292 0.0403)
OKLCH	oklch(38.57% 0.135 17.3)
XYZ	xyz(8.9831, 5.0135, 2.5018)
Luminance	0.0501 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#7C1628 #167C6A

analogous

#7C165B #7C1628 #7C3716

triadic

#7C1628 #287C16 #16287C

tetradic

#7C1628 #5B7C16 #167C6A #37167C

square

#7C1628 #5B7C16 #167C6A #37167C

split-complementary

#7C1628 #167C37 #165B7C

monochromatic

#1A0508 #480D17 #7C1628 #B01F39 #DB3250

Accessibility & contrast

On white

10.49

#7C1628 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.00

#7C1628 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #7C1628

10.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##7C1628	#FFFFFF	#000000	##FFFFFF
##7C1628	1.00	10.49	2.00	10.49
#FFFFFF	10.49	1.00	21.00	1.00
#000000	2.00	21.00	1.00	21.00
##FFFFFF	10.49	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#343228

Deuteranopia (green-blind)

#4E4725

Tritanopia (blue-blind)

#89001E

Achromatopsia (no color)

#3F3F3F

Design tokens & code

CSS

--color: #7c1628;
/* rgb */ color: rgb(124, 22, 40);
/* oklch */ color: oklch(38.6% 0.135 17.3);

Tailwind

colors: {
  custom: {
    50: '#a95f61',
    500: '#7c1628',
    950: '#000000',
  },
}

SCSS

$custom: #7c1628;
$custom-light: #a95f61;
$custom-dark: #000000;

JSON

{
  "hex": "#7c1628",
  "rgb": {
    "r": 124,
    "g": 22,
    "b": 40
  },
  "hsl": {
    "h": 349.412,
    "s": 69.863,
    "l": 28.627
  },
  "oklch": {
    "l": 0.38571,
    "c": 0.13531,
    "h": 17.3
  },
  "luminance": 0.05012
}

Semantic roles & 50–950 ramp

primary

#7C1628

secondary

#3DB19D

accent

#EDCD3B

background

#FBF5F5

surface

#F6EAE9

border

#D0C6C5

text

#110505

muted

#807979

Preview Lab

Preview with #7C1628

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

Preview Lab → · Contrast checker → · Palette generator →