#7B2118#7B2118

#7B2118 is a dark, vivid red. Relative luminance 0.054; OKLCH L 39.2% C 0.126 H 29.6°. Best body text is #FFFFFF at 10.13:1 contrast (WCAG AA passes).

Color values

HEX	#7B2118
RGB	rgb(123, 33, 24)
HSL	hsl(5, 67%, 29%)
HSV	hsv(5, 80%, 48%)
CMYK	cmyk(0%, 73.2%, 80.5%, 51.8%)
CIE-LAB	lab(27.75, 38.27, 28.23)
CIE-LCH	lch(27.75, 47.55, 36.41°)
OKLab	oklab(39.19% 0.1094 0.062)
OKLCH	oklch(39.19% 0.126 29.6)
XYZ	xyz(8.8781, 5.3660, 1.4322)
Luminance	0.0537 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#7B2118 #18727B

analogous

#7B1841 #7B2118 #7B5318

triadic

#7B2118 #187B21 #21187B

tetradic

#7B2118 #417B18 #18727B #53187B

square

#7B2118 #417B18 #18727B #53187B

split-complementary

#7B2118 #187B53 #18417B

monochromatic

#1A0705 #48130E #7B2118 #AE2F22 #D84436

Accessibility & contrast

On white

10.13

#7B2118 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.07

#7B2118 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #7B2118

10.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##7B2118	#FFFFFF	#000000	##FFFFFF
##7B2118	1.00	10.13	2.07	10.13
#FFFFFF	10.13	1.00	21.00	1.00
#000000	2.07	21.00	1.00	21.00
##FFFFFF	10.13	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3B3516

Deuteranopia (green-blind)

#524914

Tritanopia (blue-blind)

#880020

Achromatopsia (no color)

#414141

Design tokens & code

CSS

--color: #7b2118;
/* rgb */ color: rgb(123, 33, 24);
/* oklch */ color: oklch(39.2% 0.126 29.6);

Tailwind

colors: {
  custom: {
    50: '#a96355',
    500: '#7b2118',
    950: '#000000',
  },
}

SCSS

$custom: #7b2118;
$custom-light: #a96355;
$custom-dark: #000000;

JSON

{
  "hex": "#7b2118",
  "rgb": {
    "r": 123,
    "g": 33,
    "b": 24
  },
  "hsl": {
    "h": 5.455,
    "s": 67.347,
    "l": 28.824
  },
  "oklch": {
    "l": 0.39186,
    "c": 0.12575,
    "h": 29.6
  },
  "luminance": 0.05365
}

Semantic roles & 50–950 ramp

primary

#7B2118

secondary

#3FA5B0

accent

#DBEA3E

background

#FBF6F5

surface

#F6EBE9

border

#D0C6C5

text

#110503

muted

#807A78

Preview Lab

Preview with #7B2118

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

Preview Lab → · Contrast checker → · Palette generator →