#7A1A28#7A1A28

#7A1A28 is a dark, vivid red. Relative luminance 0.050; OKLCH L 38.5% C 0.130 H 18.1°. Best body text is #FFFFFF at 10.47:1 contrast (WCAG AA passes).

Color values

HEX	#7A1A28
RGB	rgb(122, 26, 40)
HSL	hsl(351, 65%, 29%)
HSV	hsv(351, 79%, 48%)
CMYK	cmyk(0%, 78.7%, 67.2%, 52.2%)
CIE-LAB	lab(26.82, 41.44, 16.87)
CIE-LCH	lch(26.82, 44.74, 22.15°)
OKLab	oklab(38.53% 0.1232 0.0403)
OKLCH	oklch(38.53% 0.13 18.1)
XYZ	xyz(8.7794, 5.0309, 2.5158)
Luminance	0.0503 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#7A1A28 #1A7A6C

analogous

#7A1A58 #7A1A28 #7A3C1A

triadic

#7A1A28 #287A1A #1A287A

tetradic

#7A1A28 #587A1A #1A7A6C #3C1A7A

square

#7A1A28 #587A1A #1A7A6C #3C1A7A

split-complementary

#7A1A28 #1A7A3C #1A587A

monochromatic

#190508 #480F17 #7A1A28 #AC2539 #D53950

Accessibility & contrast

On white

10.47

#7A1A28 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.01

#7A1A28 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #7A1A28

10.47:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##7A1A28	#FFFFFF	#000000	##FFFFFF
##7A1A28	1.00	10.47	2.01	10.47
#FFFFFF	10.47	1.00	21.00	1.00
#000000	2.01	21.00	1.00	21.00
##FFFFFF	10.47	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#353328

Deuteranopia (green-blind)

#4E4725

Tritanopia (blue-blind)

#860020

Achromatopsia (no color)

#3F3F3F

Design tokens & code

CSS

--color: #7a1a28;
/* rgb */ color: rgb(122, 26, 40);
/* oklch */ color: oklch(38.5% 0.130 18.1);

Tailwind

colors: {
  custom: {
    50: '#a76061',
    500: '#7a1a28',
    950: '#000000',
  },
}

SCSS

$custom: #7a1a28;
$custom-light: #a76061;
$custom-dark: #000000;

JSON

{
  "hex": "#7a1a28",
  "rgb": {
    "r": 122,
    "g": 26,
    "b": 40
  },
  "hsl": {
    "h": 351.25,
    "s": 64.865,
    "l": 29.02
  },
  "oklch": {
    "l": 0.38533,
    "c": 0.12964,
    "h": 18.1
  },
  "luminance": 0.0503
}

Semantic roles & 50–950 ramp

primary

#7A1A28

secondary

#41AE9E

accent

#E8CF40

background

#FBF5F5

surface

#F6EAE9

border

#D0C6C5

text

#110505

muted

#807979

Preview Lab

Preview with #7A1A28

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

Preview Lab → · Contrast checker → · Palette generator →