#A11A34#A11A34

#A11A34 is a mid, vivid red. Relative luminance 0.086; OKLCH L 46.2% C 0.168 H 17.4°. Best body text is #FFFFFF at 7.74:1 contrast (WCAG AA passes).

Color values

HEX	#A11A34
RGB	rgb(161, 26, 52)
HSL	hsl(348, 72%, 37%)
HSV	hsv(348, 84%, 63%)
CMYK	cmyk(0%, 83.9%, 67.7%, 36.9%)
CIE-LAB	lab(35.14, 53.86, 21.26)
CIE-LCH	lch(35.14, 57.91, 21.54°)
OKLab	oklab(46.19% 0.1602 0.0503)
OKLCH	oklch(46.19% 0.168 17.4)
XYZ	xyz(15.6889, 8.5663, 4.0755)
Luminance	0.0856 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A11A34 #1AA187

analogous

#A11A78 #A11A34 #A1431A

triadic

#A11A34 #34A11A #1A34A1

tetradic

#A11A34 #78A11A #1AA187 #431AA1

square

#A11A34 #78A11A #1AA187 #431AA1

split-complementary

#A11A34 #1AA143 #1A78A1

monochromatic

#380912 #6C1123 #A11A34 #D62345 #E3526E

Accessibility & contrast

On white

7.74

#A11A34 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.71

#A11A34 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #A11A34

7.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A11A34	#FFFFFF	#000000	##FFFFFF
##A11A34	1.00	7.74	2.71	7.74
#FFFFFF	7.74	1.00	21.00	1.00
#000000	2.71	21.00	1.00	21.00
##FFFFFF	7.74	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#444134

Deuteranopia (green-blind)

#665D30

Tritanopia (blue-blind)

#B10026

Achromatopsia (no color)

#535353

Design tokens & code

CSS

--color: #a11a34;
/* rgb */ color: rgb(161, 26, 52);
/* oklch */ color: oklch(46.2% 0.168 17.4);

Tailwind

colors: {
  custom: {
    50: '#c5676b',
    500: '#a11a34',
    950: '#000000',
  },
}

SCSS

$custom: #a11a34;
$custom-light: #c5676b;
$custom-dark: #000000;

JSON

{
  "hex": "#a11a34",
  "rgb": {
    "r": 161,
    "g": 26,
    "b": 52
  },
  "hsl": {
    "h": 348.444,
    "s": 72.193,
    "l": 36.667
  },
  "oklch": {
    "l": 0.46193,
    "c": 0.16788,
    "h": 17.4
  },
  "luminance": 0.08564
}

Semantic roles & 50–950 ramp

primary

#A11A34

secondary

#51C6AF

accent

#EFCC39

background

#FDF6F6

surface

#FAEBEB

border

#D3C6C6

text

#140706

muted

#837A7A

Preview Lab

Preview with #A11A34

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

Preview Lab → · Contrast checker → · Palette generator →