#7A1C2D#7A1C2D

#7A1C2D is a dark, vivid red. Relative luminance 0.052; OKLCH L 38.8% C 0.128 H 15.5°. Best body text is #FFFFFF at 10.34:1 contrast (WCAG AA passes).

Color values

HEX	#7A1C2D
RGB	rgb(122, 28, 45)
HSL	hsl(349, 63%, 29%)
HSV	hsv(349, 77%, 48%)
CMYK	cmyk(0%, 77%, 63.1%, 52.2%)
CIE-LAB	lab(27.18, 41.05, 13.99)
CIE-LCH	lch(27.18, 43.37, 18.82°)
OKLab	oklab(38.83% 0.123 0.0342)
OKLCH	oklch(38.83% 0.128 15.5)
XYZ	xyz(8.9159, 5.1588, 3.0084)
Luminance	0.0516 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#7A1C2D #1C7A69

analogous

#7A1C5C #7A1C2D #7A3A1C

triadic

#7A1C2D #2D7A1C #1C2D7A

tetradic

#7A1C2D #5C7A1C #1C7A69 #3A1C7A

square

#7A1C2D #5C7A1C #1C7A69 #3A1C7A

split-complementary

#7A1C2D #1C7A3A #1C5C7A

monochromatic

#190609 #48111B #7A1C2D #AC273F #D33E59

Accessibility & contrast

On white

10.34

#7A1C2D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.03

#7A1C2D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #7A1C2D

10.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##7A1C2D	#FFFFFF	#000000	##FFFFFF
##7A1C2D	1.00	10.34	2.03	10.34
#FFFFFF	10.34	1.00	21.00	1.00
#000000	2.03	21.00	1.00	21.00
##FFFFFF	10.34	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#36342D

Deuteranopia (green-blind)

#4E472A

Tritanopia (blue-blind)

#860023

Achromatopsia (no color)

#404040

Design tokens & code

CSS

--color: #7a1c2d;
/* rgb */ color: rgb(122, 28, 45);
/* oklch */ color: oklch(38.8% 0.128 15.5);

Tailwind

colors: {
  custom: {
    50: '#a66165',
    500: '#7a1c2d',
    950: '#000000',
  },
}

SCSS

$custom: #7a1c2d;
$custom-light: #a66165;
$custom-dark: #000000;

JSON

{
  "hex": "#7a1c2d",
  "rgb": {
    "r": 122,
    "g": 28,
    "b": 45
  },
  "hsl": {
    "h": 349.149,
    "s": 62.667,
    "l": 29.412
  },
  "oklch": {
    "l": 0.38833,
    "c": 0.12768,
    "h": 15.5
  },
  "luminance": 0.05158
}

Semantic roles & 50–950 ramp

primary

#7A1C2D

secondary

#44AE9B

accent

#E6C842

background

#FAF6F6

surface

#F4EBEB

border

#CEC6C6

text

#110505

muted

#807A7A

Preview Lab

Preview with #7A1C2D

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

Preview Lab → · Contrast checker → · Palette generator →