#A12E2F#A12E2F

#A12E2F is a mid, vivid red. Relative luminance 0.097; OKLCH L 47.8% C 0.151 H 24.5°. Best body text is #FFFFFF at 7.13:1 contrast (WCAG AA passes).

Color values

HEX	#A12E2F
RGB	rgb(161, 46, 47)
HSL	hsl(359, 56%, 41%)
HSV	hsv(359, 71%, 63%)
CMYK	cmyk(0%, 71.4%, 70.8%, 36.9%)
CIE-LAB	lab(37.37, 47.12, 27.14)
CIE-LCH	lch(37.37, 54.38, 29.94°)
OKLab	oklab(47.83% 0.1375 0.0627)
OKLCH	oklch(47.83% 0.151 24.5)
XYZ	xyz(16.1898, 9.7387, 3.7160)
Luminance	0.0974 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A12E2F #2EA1A0

analogous

#A12E68 #A12E2F #A1662E

triadic

#A12E2F #2FA12E #2E2FA1

tetradic

#A12E2F #68A12E #2EA1A0 #662EA1

square

#A12E2F #68A12E #2EA1A0 #662EA1

split-complementary

#A12E2F #2EA166 #2E68A1

monochromatic

#421313 #712021 #A12E2F #C94344 #D77373

Accessibility & contrast

On white

7.13

#A12E2F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.95

#A12E2F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #A12E2F

7.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A12E2F	#FFFFFF	#000000	##FFFFFF
##A12E2F	1.00	7.13	2.95	7.13
#FFFFFF	7.13	1.00	21.00	1.00
#000000	2.95	21.00	1.00	21.00
##FFFFFF	7.13	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4F482E

Deuteranopia (green-blind)

#6B612B

Tritanopia (blue-blind)

#B10630

Achromatopsia (no color)

#585858

Design tokens & code

CSS

--color: #a12e2f;
/* rgb */ color: rgb(161, 46, 47);
/* oklch */ color: oklch(47.8% 0.151 24.5);

Tailwind

colors: {
  custom: {
    50: '#c46f67',
    500: '#a12e2f',
    950: '#000000',
  },
}

SCSS

$custom: #a12e2f;
$custom-light: #c46f67;
$custom-dark: #000000;

JSON

{
  "hex": "#a12e2f",
  "rgb": {
    "r": 161,
    "g": 46,
    "b": 47
  },
  "hsl": {
    "h": 359.478,
    "s": 55.556,
    "l": 40.588
  },
  "oklch": {
    "l": 0.47826,
    "c": 0.15113,
    "h": 24.5
  },
  "luminance": 0.09736
}

Semantic roles & 50–950 ramp

primary

#A12E2F

secondary

#6CBEBE

accent

#DFDE49

background

#FDF7F6

surface

#FAEDEB

border

#D3C8C6

text

#140806

muted

#837B7A

Preview Lab

Preview with #A12E2F

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

Preview Lab → · Contrast checker → · Palette generator →