#A12D2E#A12D2E

#A12D2E is a mid, vivid red. Relative luminance 0.097; OKLCH L 47.7% C 0.152 H 24.6°. Best body text is #FFFFFF at 7.17:1 contrast (WCAG AA passes).

Color values

HEX	#A12D2E
RGB	rgb(161, 45, 46)
HSL	hsl(359, 56%, 40%)
HSV	hsv(359, 72%, 63%)
CMYK	cmyk(0%, 72%, 71.4%, 36.9%)
CIE-LAB	lab(37.21, 47.46, 27.57)
CIE-LCH	lch(37.21, 54.89, 30.15°)
OKLab	oklab(47.71% 0.1384 0.0634)
OKLCH	oklch(47.71% 0.152 24.6)
XYZ	xyz(16.1312, 9.6535, 3.5982)
Luminance	0.0965 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A12D2E #2DA1A0

analogous

#A12D68 #A12D2E #A1662D

triadic

#A12D2E #2EA12D #2D2EA1

tetradic

#A12D2E #68A12D #2DA1A0 #662DA1

square

#A12D2E #68A12D #2DA1A0 #662DA1

split-complementary

#A12D2E #2DA166 #2D68A1

monochromatic

#411213 #712020 #A12D2E #CA4142 #D77172

Accessibility & contrast

On white

7.17

#A12D2E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.93

#A12D2E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #A12D2E

7.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A12D2E	#FFFFFF	#000000	##FFFFFF
##A12D2E	1.00	7.17	2.93	7.17
#FFFFFF	7.17	1.00	21.00	1.00
#000000	2.93	21.00	1.00	21.00
##FFFFFF	7.17	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4E482D

Deuteranopia (green-blind)

#6B612A

Tritanopia (blue-blind)

#B1022F

Achromatopsia (no color)

#585858

Design tokens & code

CSS

--color: #a12d2e;
/* rgb */ color: rgb(161, 45, 46);
/* oklch */ color: oklch(47.7% 0.152 24.6);

Tailwind

colors: {
  custom: {
    50: '#c46e67',
    500: '#a12d2e',
    950: '#000000',
  },
}

SCSS

$custom: #a12d2e;
$custom-light: #c46e67;
$custom-dark: #000000;

JSON

{
  "hex": "#a12d2e",
  "rgb": {
    "r": 161,
    "g": 45,
    "b": 46
  },
  "hsl": {
    "h": 359.483,
    "s": 56.311,
    "l": 40.392
  },
  "oklch": {
    "l": 0.47705,
    "c": 0.15222,
    "h": 24.6
  },
  "luminance": 0.09651
}

Semantic roles & 50–950 ramp

primary

#A12D2E

secondary

#6BBFBE

accent

#E0DE48

background

#FDF6F6

surface

#FAECEB

border

#D3C7C6

text

#140806

muted

#837B7A

Preview Lab

Preview with #A12D2E

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

Preview Lab → · Contrast checker → · Palette generator →