#A12E3C#A12E3C

#A12E3C is a mid, vivid red. Relative luminance 0.099; OKLCH L 48.1% C 0.150 H 18.2°. Best body text is #FFFFFF at 7.07:1 contrast (WCAG AA passes).

Color values

HEX	#A12E3C
RGB	rgb(161, 46, 60)
HSL	hsl(353, 56%, 41%)
HSV	hsv(353, 71%, 63%)
CMYK	cmyk(0%, 71.4%, 62.7%, 36.9%)
CIE-LAB	lab(37.59, 47.89, 19.33)
CIE-LCH	lch(37.59, 51.64, 21.98°)
OKLab	oklab(48.06% 0.1427 0.0468)
OKLCH	oklch(48.06% 0.15 18.2)
XYZ	xyz(16.4922, 9.8597, 5.3088)
Luminance	0.0986 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A12E3C #2EA193

analogous

#A12E75 #A12E3C #A15A2E

triadic

#A12E3C #3CA12E #2E3CA1

tetradic

#A12E3C #75A12E #2EA193 #5A2EA1

square

#A12E3C #75A12E #2EA193 #5A2EA1

split-complementary

#A12E3C #2EA15A #2E75A1

monochromatic

#421319 #71202A #A12E3C #C94353 #D7737F

Accessibility & contrast

On white

7.07

#A12E3C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.97

#A12E3C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #A12E3C

7.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A12E3C	#FFFFFF	#000000	##FFFFFF
##A12E3C	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)

#4D493C

Deuteranopia (green-blind)

#6A6139

Tritanopia (blue-blind)

#B10D34

Achromatopsia (no color)

#585858

Design tokens & code

CSS

--color: #a12e3c;
/* rgb */ color: rgb(161, 46, 60);
/* oklch */ color: oklch(48.1% 0.150 18.2);

Tailwind

colors: {
  custom: {
    50: '#c36f71',
    500: '#a12e3c',
    950: '#000000',
  },
}

SCSS

$custom: #a12e3c;
$custom-light: #c36f71;
$custom-dark: #000000;

JSON

{
  "hex": "#a12e3c",
  "rgb": {
    "r": 161,
    "g": 46,
    "b": 60
  },
  "hsl": {
    "h": 352.696,
    "s": 55.556,
    "l": 40.588
  },
  "oklch": {
    "l": 0.48061,
    "c": 0.15014,
    "h": 18.2
  },
  "luminance": 0.09857
}

Semantic roles & 50–950 ramp

primary

#A12E3C

secondary

#6CBEB4

accent

#DFCD49

background

#FCF7F6

surface

#F9EDEC

border

#D2C8C7

text

#140807

muted

#827B7A

Preview Lab

Preview with #A12E3C

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

Preview Lab → · Contrast checker → · Palette generator →