#7B212F#7B212F

#7B212F is a dark, vivid red. Relative luminance 0.055; OKLCH L 39.6% C 0.123 H 16.1°. Best body text is #FFFFFF at 10.00:1 contrast (WCAG AA passes).

Color values

HEX	#7B212F
RGB	rgb(123, 33, 47)
HSL	hsl(351, 58%, 31%)
HSV	hsv(351, 73%, 48%)
CMYK	cmyk(0%, 73.2%, 61.8%, 51.8%)
CIE-LAB	lab(28.13, 39.58, 13.94)
CIE-LCH	lch(28.13, 41.97, 19.41°)
OKLab	oklab(39.59% 0.1186 0.0342)
OKLCH	oklch(39.59% 0.123 16.1)
XYZ	xyz(9.2262, 5.5052, 3.2656)
Luminance	0.0550 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#7B212F #217B6D

analogous

#7B215C #7B212F #7B4021

triadic

#7B212F #2F7B21 #212F7B

tetradic

#7B212F #5C7B21 #217B6D #40217B

square

#7B212F #5C7B21 #217B6D #40217B

split-complementary

#7B212F #217B40 #215C7B

monochromatic

#1A070A #4B141D #7B212F #AB2E41 #CE485D

Accessibility & contrast

On white

10.00

#7B212F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.10

#7B212F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #7B212F

10.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##7B212F	#FFFFFF	#000000	##FFFFFF
##7B212F	1.00	10.00	2.10	10.00
#FFFFFF	10.00	1.00	21.00	1.00
#000000	2.10	21.00	1.00	21.00
##FFFFFF	10.00	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#39362F

Deuteranopia (green-blind)

#50492D

Tritanopia (blue-blind)

#870927

Achromatopsia (no color)

#424242

Design tokens & code

CSS

--color: #7b212f;
/* rgb */ color: rgb(123, 33, 47);
/* oklch */ color: oklch(39.6% 0.123 16.1);

Tailwind

colors: {
  custom: {
    50: '#a76367',
    500: '#7b212f',
    950: '#000000',
  },
}

SCSS

$custom: #7b212f;
$custom-light: #a76367;
$custom-dark: #000000;

JSON

{
  "hex": "#7b212f",
  "rgb": {
    "r": 123,
    "g": 33,
    "b": 47
  },
  "hsl": {
    "h": 350.667,
    "s": 57.692,
    "l": 30.588
  },
  "oklch": {
    "l": 0.39586,
    "c": 0.1234,
    "h": 16.1
  },
  "luminance": 0.05504
}

Semantic roles & 50–950 ramp

primary

#7B212F

secondary

#4AAE9E

accent

#E1C947

background

#FAF6F6

surface

#F4EBEB

border

#CEC6C6

text

#100606

muted

#7F7A7A

Preview Lab

Preview with #7B212F

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

Preview Lab → · Contrast checker → · Palette generator →