#7C1F16#7C1F16

#7C1F16 is a dark, vivid red. Relative luminance 0.053; OKLCH L 39.1% C 0.129 H 29.6°. Best body text is #FFFFFF at 10.17:1 contrast (WCAG AA passes).

Color values

HEX	#7C1F16
RGB	rgb(124, 31, 22)
HSL	hsl(5, 70%, 29%)
HSV	hsv(5, 82%, 49%)
CMYK	cmyk(0%, 75%, 82.3%, 51.4%)
CIE-LAB	lab(27.64, 39.35, 29.35)
CIE-LCH	lch(27.64, 49.09, 36.71°)
OKLab	oklab(39.13% 0.1122 0.0638)
OKLCH	oklch(39.13% 0.129 29.6)
XYZ	xyz(8.9480, 5.3244, 1.3155)
Luminance	0.0532 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#7C1F16 #16737C

analogous

#7C1640 #7C1F16 #7C5216

triadic

#7C1F16 #167C1F #1F167C

tetradic

#7C1F16 #407C16 #16737C #52167C

square

#7C1F16 #407C16 #16737C #52167C

split-complementary

#7C1F16 #167C52 #16407C

monochromatic

#1A0605 #48120D #7C1F16 #B02C1F #DB4132

Accessibility & contrast

On white

10.17

#7C1F16 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.06

#7C1F16 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #7C1F16

10.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##7C1F16	#FFFFFF	#000000	##FFFFFF
##7C1F16	1.00	10.17	2.06	10.17
#FFFFFF	10.17	1.00	21.00	1.00
#000000	2.06	21.00	1.00	21.00
##FFFFFF	10.17	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3B3414

Deuteranopia (green-blind)

#524912

Tritanopia (blue-blind)

#89001E

Achromatopsia (no color)

#414141

Design tokens & code

CSS

--color: #7c1f16;
/* rgb */ color: rgb(124, 31, 22);
/* oklch */ color: oklch(39.1% 0.129 29.6);

Tailwind

colors: {
  custom: {
    50: '#aa6254',
    500: '#7c1f16',
    950: '#000000',
  },
}

SCSS

$custom: #7c1f16;
$custom-light: #aa6254;
$custom-dark: #000000;

JSON

{
  "hex": "#7c1f16",
  "rgb": {
    "r": 124,
    "g": 31,
    "b": 22
  },
  "hsl": {
    "h": 5.294,
    "s": 69.863,
    "l": 28.627
  },
  "oklch": {
    "l": 0.39131,
    "c": 0.12906,
    "h": 29.6
  },
  "luminance": 0.05323
}

Semantic roles & 50–950 ramp

primary

#7C1F16

secondary

#3DA7B1

accent

#DDED3B

background

#FBF6F4

surface

#F6EBE7

border

#D0C6C3

text

#110502

muted

#807A78

Preview Lab

Preview with #7C1F16

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

Preview Lab → · Contrast checker → · Palette generator →