#A12F34#A12F34

#A12F34 is a mid, vivid red. Relative luminance 0.099; OKLCH L 48.0% C 0.150 H 22.5°. Best body text is #FFFFFF at 7.07:1 contrast (WCAG AA passes).

Color values

HEX	#A12F34
RGB	rgb(161, 47, 52)
HSL	hsl(357, 55%, 41%)
HSV	hsv(357, 71%, 63%)
CMYK	cmyk(0%, 70.8%, 67.7%, 36.9%)
CIE-LAB	lab(37.59, 47.00, 24.34)
CIE-LCH	lch(37.59, 52.93, 27.37°)
OKLab	oklab(48.02% 0.1382 0.0572)
OKLCH	oklch(48.02% 0.15 22.5)
XYZ	xyz(16.3360, 9.8604, 4.2912)
Luminance	0.0986 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A12F34 #2FA19C

analogous

#A12F6D #A12F34 #A1632F

triadic

#A12F34 #34A12F #2F34A1

tetradic

#A12F34 #6DA12F #2FA19C #632FA1

square

#A12F34 #6DA12F #2FA19C #632FA1

split-complementary

#A12F34 #2FA163 #2F6DA1

monochromatic

#421315 #722125 #A12F34 #C9454A #D67478

Accessibility & contrast

On white

7.07

#A12F34 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.97

#A12F34 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #A12F34

7.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A12F34	#FFFFFF	#000000	##FFFFFF
##A12F34	1.00	7.07	2.97	7.07
#FFFFFF	7.07	1.00	21.00	1.00
#000000	2.97	21.00	1.00	21.00
##FFFFFF	7.07	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4E4933

Deuteranopia (green-blind)

#6B6131

Tritanopia (blue-blind)

#B10C32

Achromatopsia (no color)

#585858

Design tokens & code

CSS

--color: #a12f34;
/* rgb */ color: rgb(161, 47, 52);
/* oklch */ color: oklch(48.0% 0.150 22.5);

Tailwind

colors: {
  custom: {
    50: '#c46f6b',
    500: '#a12f34',
    950: '#000000',
  },
}

SCSS

$custom: #a12f34;
$custom-light: #c46f6b;
$custom-dark: #000000;

JSON

{
  "hex": "#a12f34",
  "rgb": {
    "r": 161,
    "g": 47,
    "b": 52
  },
  "hsl": {
    "h": 357.368,
    "s": 54.808,
    "l": 40.784
  },
  "oklch": {
    "l": 0.48016,
    "c": 0.14959,
    "h": 22.5
  },
  "luminance": 0.09858
}

Semantic roles & 50–950 ramp

primary

#A12F34

secondary

#6EBEBB

accent

#DED84A

background

#FCF7F6

surface

#F9EDEB

border

#D2C8C6

text

#140806

muted

#827B7A

Preview Lab

Preview with #A12F34

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

Preview Lab → · Contrast checker → · Palette generator →