#7B212D#7B212D

#7B212D is a dark, vivid red. Relative luminance 0.055; OKLCH L 39.5% C 0.123 H 17.4°. Best body text is #FFFFFF at 10.01:1 contrast (WCAG AA passes).

Color values

HEX	#7B212D
RGB	rgb(123, 33, 45)
HSL	hsl(352, 58%, 31%)
HSV	hsv(352, 73%, 48%)
CMYK	cmyk(0%, 73.2%, 63.4%, 51.8%)
CIE-LAB	lab(28.09, 39.44, 15.22)
CIE-LCH	lch(28.09, 42.27, 21.10°)
OKLab	oklab(39.54% 0.1177 0.037)
OKLCH	oklch(39.54% 0.123 17.4)
XYZ	xyz(9.1868, 5.4894, 3.0579)
Luminance	0.0549 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#7B212D #217B6F

analogous

#7B215A #7B212D #7B4221

triadic

#7B212D #2D7B21 #212D7B

tetradic

#7B212D #5A7B21 #217B6F #42217B

square

#7B212D #5A7B21 #217B6F #42217B

split-complementary

#7B212D #217B42 #215A7B

monochromatic

#1A070A #4B141B #7B212D #AB2E3F #CE485A

Accessibility & contrast

On white

10.01

#7B212D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.10

#7B212D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #7B212D

10.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##7B212D	#FFFFFF	#000000	##FFFFFF
##7B212D	1.00	10.01	2.10	10.01
#FFFFFF	10.01	1.00	21.00	1.00
#000000	2.10	21.00	1.00	21.00
##FFFFFF	10.01	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#39362D

Deuteranopia (green-blind)

#50492B

Tritanopia (blue-blind)

#870826

Achromatopsia (no color)

#424242

Design tokens & code

CSS

--color: #7b212d;
/* rgb */ color: rgb(123, 33, 45);
/* oklch */ color: oklch(39.5% 0.123 17.4);

Tailwind

colors: {
  custom: {
    50: '#a76365',
    500: '#7b212d',
    950: '#000000',
  },
}

SCSS

$custom: #7b212d;
$custom-light: #a76365;
$custom-dark: #000000;

JSON

{
  "hex": "#7b212d",
  "rgb": {
    "r": 123,
    "g": 33,
    "b": 45
  },
  "hsl": {
    "h": 352,
    "s": 57.692,
    "l": 30.588
  },
  "oklch": {
    "l": 0.39541,
    "c": 0.12339,
    "h": 17.4
  },
  "luminance": 0.05488
}

Semantic roles & 50–950 ramp

primary

#7B212D

secondary

#4AAEA1

accent

#E1CC47

background

#FAF6F6

surface

#F5EBEB

border

#CFC6C6

text

#110605

muted

#807A7A

Preview Lab

Preview with #7B212D

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

Preview Lab → · Contrast checker → · Palette generator →