#7A1D24#7A1D24

#7A1D24 is a dark, vivid red. Relative luminance 0.051; OKLCH L 38.7% C 0.127 H 21.6°. Best body text is #FFFFFF at 10.35:1 contrast (WCAG AA passes).

Color values

HEX	#7A1D24
RGB	rgb(122, 29, 36)
HSL	hsl(355, 62%, 30%)
HSV	hsv(355, 76%, 48%)
CMYK	cmyk(0%, 76.2%, 70.5%, 52.2%)
CIE-LAB	lab(27.14, 40.10, 19.92)
CIE-LCH	lch(27.14, 44.78, 26.42°)
OKLab	oklab(38.75% 0.118 0.0466)
OKLCH	oklch(38.75% 0.127 21.6)
XYZ	xyz(8.7848, 5.1450, 2.1992)
Luminance	0.0514 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#7A1D24 #1D7A73

analogous

#7A1D53 #7A1D24 #7A451D

triadic

#7A1D24 #247A1D #1D247A

tetradic

#7A1D24 #537A1D #1D7A73 #451D7A

square

#7A1D24 #537A1D #1D7A73 #451D7A

split-complementary

#7A1D24 #1D7A45 #1D537A

monochromatic

#190607 #491115 #7A1D24 #AB2933 #D2404B

Accessibility & contrast

On white

10.35

#7A1D24 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.03

#7A1D24 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #7A1D24

10.35:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##7A1D24	#FFFFFF	#000000	##FFFFFF
##7A1D24	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)

#383323

Deuteranopia (green-blind)

#4F4721

Tritanopia (blue-blind)

#860020

Achromatopsia (no color)

#404040

Design tokens & code

CSS

--color: #7a1d24;
/* rgb */ color: rgb(122, 29, 36);
/* oklch */ color: oklch(38.7% 0.127 21.6);

Tailwind

colors: {
  custom: {
    50: '#a7615e',
    500: '#7a1d24',
    950: '#000000',
  },
}

SCSS

$custom: #7a1d24;
$custom-light: #a7615e;
$custom-dark: #000000;

JSON

{
  "hex": "#7a1d24",
  "rgb": {
    "r": 122,
    "g": 29,
    "b": 36
  },
  "hsl": {
    "h": 355.484,
    "s": 61.589,
    "l": 29.608
  },
  "oklch": {
    "l": 0.38748,
    "c": 0.12691,
    "h": 21.6
  },
  "luminance": 0.05144
}

Semantic roles & 50–950 ramp

primary

#7A1D24

secondary

#45AEA6

accent

#E5D943

background

#FBF6F5

surface

#F6EBE9

border

#D0C6C5

text

#110504

muted

#807A79

Preview Lab

Preview with #7A1D24

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

Preview Lab → · Contrast checker → · Palette generator →