#7B1F2E#7B1F2E

#7B1F2E is a dark, vivid red. Relative luminance 0.054; OKLCH L 39.3% C 0.126 H 16.0°. Best body text is #FFFFFF at 10.11:1 contrast (WCAG AA passes).

Color values

HEX	#7B1F2E
RGB	rgb(123, 31, 46)
HSL	hsl(350, 60%, 30%)
HSV	hsv(350, 75%, 48%)
CMYK	cmyk(0%, 74.8%, 62.6%, 51.8%)
CIE-LAB	lab(27.82, 40.31, 14.20)
CIE-LCH	lch(27.82, 42.74, 19.40°)
OKLab	oklab(39.35% 0.1207 0.0347)
OKLCH	oklch(39.35% 0.126 16)
XYZ	xyz(9.1524, 5.3895, 3.1426)
Luminance	0.0539 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#7B1F2E #1F7B6C

analogous

#7B1F5C #7B1F2E #7B3E1F

triadic

#7B1F2E #2E7B1F #1F2E7B

tetradic

#7B1F2E #5C7B1F #1F7B6C #3E1F7B

square

#7B1F2E #5C7B1F #1F7B6C #3E1F7B

split-complementary

#7B1F2E #1F7B3E #1F5C7B

monochromatic

#190609 #4A131C #7B1F2E #AC2B40 #D0445B

Accessibility & contrast

On white

10.11

#7B1F2E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.08

#7B1F2E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #7B1F2E

10.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##7B1F2E	#FFFFFF	#000000	##FFFFFF
##7B1F2E	1.00	10.11	2.08	10.11
#FFFFFF	10.11	1.00	21.00	1.00
#000000	2.08	21.00	1.00	21.00
##FFFFFF	10.11	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#38352E

Deuteranopia (green-blind)

#4F492C

Tritanopia (blue-blind)

#870425

Achromatopsia (no color)

#424242

Design tokens & code

CSS

--color: #7b1f2e;
/* rgb */ color: rgb(123, 31, 46);
/* oklch */ color: oklch(39.3% 0.126 16.0);

Tailwind

colors: {
  custom: {
    50: '#a76266',
    500: '#7b1f2e',
    950: '#000000',
  },
}

SCSS

$custom: #7b1f2e;
$custom-light: #a76266;
$custom-dark: #000000;

JSON

{
  "hex": "#7b1f2e",
  "rgb": {
    "r": 123,
    "g": 31,
    "b": 46
  },
  "hsl": {
    "h": 350.217,
    "s": 59.74,
    "l": 30.196
  },
  "oklch": {
    "l": 0.39348,
    "c": 0.1256,
    "h": 16
  },
  "luminance": 0.05388
}

Semantic roles & 50–950 ramp

primary

#7B1F2E

secondary

#48AE9E

accent

#E3C945

background

#FAF6F6

surface

#F5EBEB

border

#CFC6C6

text

#110505

muted

#807A7A

Preview Lab

Preview with #7B1F2E

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

Preview Lab → · Contrast checker → · Palette generator →