#A12F42#A12F42

#A12F42 is a mid, vivid red. Relative luminance 0.100; OKLCH L 48.3% C 0.149 H 15.2°. Best body text is #FFFFFF at 7.00:1 contrast (WCAG AA passes).

Color values

HEX	#A12F42
RGB	rgb(161, 47, 66)
HSL	hsl(350, 55%, 41%)
HSV	hsv(350, 71%, 63%)
CMYK	cmyk(0%, 70.8%, 59%, 36.9%)
CIE-LAB	lab(37.85, 47.92, 15.88)
CIE-LCH	lch(37.85, 50.48, 18.34°)
OKLab	oklab(48.3% 0.1439 0.0392)
OKLCH	oklch(48.3% 0.149 15.2)
XYZ	xyz(16.6994, 10.0058, 6.2052)
Luminance	0.1000 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A12F42 #2FA18E

analogous

#A12F7B #A12F42 #A1552F

triadic

#A12F42 #42A12F #2F42A1

tetradic

#A12F42 #7BA12F #2FA18E #552FA1

square

#A12F42 #7BA12F #2FA18E #552FA1

split-complementary

#A12F42 #2FA155 #2F7BA1

monochromatic

#42131B #72212F #A12F42 #C9455B #D67484

Accessibility & contrast

On white

7.00

#A12F42 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

3.00

#A12F42 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A12F42

7.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A12F42	#FFFFFF	#000000	##FFFFFF
##A12F42	1.00	7.00	3.00	7.00
#FFFFFF	7.00	1.00	21.00	1.00
#000000	3.00	21.00	1.00	21.00
##FFFFFF	7.00	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4C4A42

Deuteranopia (green-blind)

#6A623F

Tritanopia (blue-blind)

#B01337

Achromatopsia (no color)

#595959

Design tokens & code

CSS

--color: #a12f42;
/* rgb */ color: rgb(161, 47, 66);
/* oklch */ color: oklch(48.3% 0.149 15.2);

Tailwind

colors: {
  custom: {
    50: '#c37076',
    500: '#a12f42',
    950: '#000000',
  },
}

SCSS

$custom: #a12f42;
$custom-light: #c37076;
$custom-dark: #000000;

JSON

{
  "hex": "#a12f42",
  "rgb": {
    "r": 161,
    "g": 47,
    "b": 66
  },
  "hsl": {
    "h": 350,
    "s": 54.808,
    "l": 40.784
  },
  "oklch": {
    "l": 0.48296,
    "c": 0.14911,
    "h": 15.2
  },
  "luminance": 0.10003
}

Semantic roles & 50–950 ramp

primary

#A12F42

secondary

#6EBEB1

accent

#DEC54A

background

#FCF7F7

surface

#F9EDED

border

#D2C8C8

text

#140808

muted

#827B7B

Preview Lab

Preview with #A12F42

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

Preview Lab → · Contrast checker → · Palette generator →