#A12E2D#A12E2D

#A12E2D is a mid, vivid red. Relative luminance 0.097; OKLCH L 47.8% C 0.151 H 25.4°. Best body text is #FFFFFF at 7.13:1 contrast (WCAG AA passes).

Color values

HEX	#A12E2D
RGB	rgb(161, 46, 45)
HSL	hsl(1, 56%, 40%)
HSV	hsv(1, 72%, 63%)
CMYK	cmyk(0%, 71.4%, 72%, 36.9%)
CIE-LAB	lab(37.34, 47.02, 28.32)
CIE-LCH	lch(37.34, 54.90, 31.06°)
OKLab	oklab(47.8% 0.1368 0.0649)
OKLCH	oklch(47.8% 0.151 25.4)
XYZ	xyz(16.1504, 9.7229, 3.5084)
Luminance	0.0972 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A12E2D #2DA0A1

analogous

#A12D66 #A12E2D #A1682D

triadic

#A12E2D #2DA12E #2E2DA1

tetradic

#A12E2D #66A12D #2DA0A1 #682DA1

square

#A12E2D #66A12D #2DA0A1 #682DA1

split-complementary

#A12E2D #2DA168 #2D66A1

monochromatic

#411312 #712020 #A12E2D #CA4241 #D77271

Accessibility & contrast

On white

7.13

#A12E2D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.94

#A12E2D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #A12E2D

7.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A12E2D	#FFFFFF	#000000	##FFFFFF
##A12E2D	1.00	7.13	2.94	7.13
#FFFFFF	7.13	1.00	21.00	1.00
#000000	2.94	21.00	1.00	21.00
##FFFFFF	7.13	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4F482C

Deuteranopia (green-blind)

#6B6129

Tritanopia (blue-blind)

#B1042F

Achromatopsia (no color)

#585858

Design tokens & code

CSS

--color: #a12e2d;
/* rgb */ color: rgb(161, 46, 45);
/* oklch */ color: oklch(47.8% 0.151 25.4);

Tailwind

colors: {
  custom: {
    50: '#c46f66',
    500: '#a12e2d',
    950: '#000000',
  },
}

SCSS

$custom: #a12e2d;
$custom-light: #c46f66;
$custom-dark: #000000;

JSON

{
  "hex": "#a12e2d",
  "rgb": {
    "r": 161,
    "g": 46,
    "b": 45
  },
  "hsl": {
    "h": 0.517,
    "s": 56.311,
    "l": 40.392
  },
  "oklch": {
    "l": 0.47795,
    "c": 0.15139,
    "h": 25.4
  },
  "luminance": 0.09721
}

Semantic roles & 50–950 ramp

primary

#A12E2D

secondary

#6BBEBF

accent

#DEE048

background

#FDF7F6

surface

#FAEDEB

border

#D3C8C6

text

#140806

muted

#837B7A

Preview Lab

Preview with #A12E2D

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

Preview Lab → · Contrast checker → · Palette generator →