#7A1D2F#7A1D2F

#7A1D2F is a dark, vivid red. Relative luminance 0.052; OKLCH L 39.0% C 0.127 H 14.5°. Best body text is #FFFFFF at 10.27:1 contrast (WCAG AA passes).

Color values

HEX	#7A1D2F
RGB	rgb(122, 29, 47)
HSL	hsl(348, 62%, 30%)
HSV	hsv(348, 76%, 48%)
CMYK	cmyk(0%, 76.2%, 61.5%, 52.2%)
CIE-LAB	lab(27.36, 40.82, 12.88)
CIE-LCH	lch(27.36, 42.81, 17.52°)
OKLab	oklab(38.98% 0.1227 0.0317)
OKLCH	oklch(38.98% 0.127 14.5)
XYZ	xyz(8.9794, 5.2228, 3.2241)
Luminance	0.0522 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#7A1D2F #1D7A68

analogous

#7A1D5E #7A1D2F #7A3A1D

triadic

#7A1D2F #2F7A1D #1D2F7A

tetradic

#7A1D2F #5E7A1D #1D7A68 #3A1D7A

square

#7A1D2F #5E7A1D #1D7A68 #3A1D7A

split-complementary

#7A1D2F #1D7A3A #1D5E7A

monochromatic

#19060A #49111C #7A1D2F #AB2942 #D2405C

Accessibility & contrast

On white

10.27

#7A1D2F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.04

#7A1D2F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #7A1D2F

10.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##7A1D2F	#FFFFFF	#000000	##FFFFFF
##7A1D2F	1.00	10.27	2.04	10.27
#FFFFFF	10.27	1.00	21.00	1.00
#000000	2.04	21.00	1.00	21.00
##FFFFFF	10.27	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#36342F

Deuteranopia (green-blind)

#4E482D

Tritanopia (blue-blind)

#860124

Achromatopsia (no color)

#414141

Design tokens & code

CSS

--color: #7a1d2f;
/* rgb */ color: rgb(122, 29, 47);
/* oklch */ color: oklch(39.0% 0.127 14.5);

Tailwind

colors: {
  custom: {
    50: '#a66167',
    500: '#7a1d2f',
    950: '#000000',
  },
}

SCSS

$custom: #7a1d2f;
$custom-light: #a66167;
$custom-dark: #000000;

JSON

{
  "hex": "#7a1d2f",
  "rgb": {
    "r": 122,
    "g": 29,
    "b": 47
  },
  "hsl": {
    "h": 348.387,
    "s": 61.589,
    "l": 29.608
  },
  "oklch": {
    "l": 0.38979,
    "c": 0.12672,
    "h": 14.5
  },
  "luminance": 0.05222
}

Semantic roles & 50–950 ramp

primary

#7A1D2F

secondary

#45AE99

accent

#E5C543

background

#FAF6F6

surface

#F4EBEB

border

#CEC6C6

text

#100506

muted

#7F7A7A

Preview Lab

Preview with #7A1D2F

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

Preview Lab → · Contrast checker → · Palette generator →