#7B1A2E#7B1A2E

#7B1A2E is a dark, vivid red. Relative luminance 0.051; OKLCH L 38.9% C 0.131 H 14.5°. Best body text is #FFFFFF at 10.35:1 contrast (WCAG AA passes).

Color values

HEX	#7B1A2E
RGB	rgb(123, 26, 46)
HSL	hsl(348, 65%, 29%)
HSV	hsv(348, 79%, 48%)
CMYK	cmyk(0%, 78.9%, 62.6%, 51.8%)
CIE-LAB	lab(27.15, 42.16, 13.32)
CIE-LCH	lch(27.15, 44.21, 17.53°)
OKLab	oklab(38.86% 0.1266 0.0327)
OKLCH	oklch(38.86% 0.131 14.5)
XYZ	xyz(9.0318, 5.1483, 3.1024)
Luminance	0.0515 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#7B1A2E #1A7B67

analogous

#7B1A5F #7B1A2E #7B371A

triadic

#7B1A2E #2E7B1A #1A2E7B

tetradic

#7B1A2E #5F7B1A #1A7B67 #371A7B

square

#7B1A2E #5F7B1A #1A7B67 #371A7B

split-complementary

#7B1A2E #1A7B37 #1A5F7B

monochromatic

#190509 #480F1B #7B1A2E #AE2541 #D53A5A

Accessibility & contrast

On white

10.35

#7B1A2E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.03

#7B1A2E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #7B1A2E

10.35:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##7B1A2E	#FFFFFF	#000000	##FFFFFF
##7B1A2E	1.00	10.35	2.03	10.35
#FFFFFF	10.35	1.00	21.00	1.00
#000000	2.03	21.00	1.00	21.00
##FFFFFF	10.35	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#35332E

Deuteranopia (green-blind)

#4E472B

Tritanopia (blue-blind)

#870022

Achromatopsia (no color)

#404040

Design tokens & code

CSS

--color: #7b1a2e;
/* rgb */ color: rgb(123, 26, 46);
/* oklch */ color: oklch(38.9% 0.131 14.5);

Tailwind

colors: {
  custom: {
    50: '#a76066',
    500: '#7b1a2e',
    950: '#000000',
  },
}

SCSS

$custom: #7b1a2e;
$custom-light: #a76066;
$custom-dark: #000000;

JSON

{
  "hex": "#7b1a2e",
  "rgb": {
    "r": 123,
    "g": 26,
    "b": 46
  },
  "hsl": {
    "h": 347.629,
    "s": 65.101,
    "l": 29.216
  },
  "oklch": {
    "l": 0.38855,
    "c": 0.13078,
    "h": 14.5
  },
  "luminance": 0.05147
}

Semantic roles & 50–950 ramp

primary

#7B1A2E

secondary

#42AF99

accent

#E8C540

background

#FBF5F6

surface

#F5EAEB

border

#CFC6C6

text

#110505

muted

#80797A

Preview Lab

Preview with #7B1A2E

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

Preview Lab → · Contrast checker → · Palette generator →