#7C1516#7C1516

#7C1516 is a dark, vivid red. Relative luminance 0.049; OKLCH L 38.2% C 0.137 H 26.3°. Best body text is #FFFFFF at 10.63:1 contrast (WCAG AA passes).

Color values

HEX	#7C1516
RGB	rgb(124, 21, 22)
HSL	hsl(359, 71%, 28%)
HSV	hsv(359, 83%, 49%)
CMYK	cmyk(0%, 83.1%, 82.3%, 51.4%)
CIE-LAB	lab(26.39, 42.84, 28.08)
CIE-LCH	lch(26.39, 51.22, 33.24°)
OKLab	oklab(38.2% 0.1232 0.061)
OKLCH	oklch(38.2% 0.137 26.3)
XYZ	xyz(8.7262, 4.8808, 1.2415)
Luminance	0.0488 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#7C1516 #157C7B

analogous

#7C1549 #7C1516 #7C4715

triadic

#7C1516 #167C15 #15167C

tetradic

#7C1516 #497C15 #157C7B #47157C

square

#7C1516 #497C15 #157C7B #47157C

split-complementary

#7C1516 #157C47 #15497C

monochromatic

#1A0405 #480C0D #7C1516 #B01E1F #DC3031

Accessibility & contrast

On white

10.63

#7C1516 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.98

#7C1516 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #7C1516

10.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##7C1516	#FFFFFF	#000000	##FFFFFF
##7C1516	1.00	10.63	1.98	10.63
#FFFFFF	10.63	1.00	21.00	1.00
#000000	1.98	21.00	1.00	21.00
##FFFFFF	10.63	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#363015

Deuteranopia (green-blind)

#4F4611

Tritanopia (blue-blind)

#890017

Achromatopsia (no color)

#3E3E3E

Design tokens & code

CSS

--color: #7c1516;
/* rgb */ color: rgb(124, 21, 22);
/* oklch */ color: oklch(38.2% 0.137 26.3);

Tailwind

colors: {
  custom: {
    50: '#aa5e54',
    500: '#7c1516',
    950: '#000000',
  },
}

SCSS

$custom: #7c1516;
$custom-light: #aa5e54;
$custom-dark: #000000;

JSON

{
  "hex": "#7c1516",
  "rgb": {
    "r": 124,
    "g": 21,
    "b": 22
  },
  "hsl": {
    "h": 359.417,
    "s": 71.034,
    "l": 28.431
  },
  "oklch": {
    "l": 0.38202,
    "c": 0.13742,
    "h": 26.3
  },
  "luminance": 0.04879
}

Semantic roles & 50–950 ramp

primary

#7C1516

secondary

#3CB1B0

accent

#EEEC3A

background

#FBF5F4

surface

#F6EAE7

border

#D0C6C3

text

#120502

muted

#817978

Preview Lab

Preview with #7C1516

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

Preview Lab → · Contrast checker → · Palette generator →