#A1282A#A1282A

#A1282A is a mid, vivid red. Relative luminance 0.093; OKLCH L 47.1% C 0.157 H 24.8°. Best body text is #FFFFFF at 7.36:1 contrast (WCAG AA passes).

Color values

HEX	#A1282A
RGB	rgb(161, 40, 42)
HSL	hsl(359, 60%, 39%)
HSV	hsv(359, 75%, 63%)
CMYK	cmyk(0%, 75.2%, 73.9%, 36.9%)
CIE-LAB	lab(36.49, 49.12, 29.15)
CIE-LCH	lch(36.49, 57.12, 30.69°)
OKLab	oklab(47.15% 0.1427 0.0661)
OKLCH	oklch(47.15% 0.157 24.8)
XYZ	xyz(15.8765, 9.2643, 3.1422)
Luminance	0.0926 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A1282A #28A19F

analogous

#A12867 #A1282A #A16328

triadic

#A1282A #2AA128 #282AA1

tetradic

#A1282A #67A128 #28A19F #6328A1

square

#A1282A #67A128 #28A19F #6328A1

split-complementary

#A1282A #28A163 #2867A1

monochromatic

#3F1010 #701C1D #A1282A #CE393B #DA6A6B

Accessibility & contrast

On white

7.36

#A1282A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.85

#A1282A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #A1282A

7.36:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A1282A	#FFFFFF	#000000	##FFFFFF
##A1282A	1.00	7.36	2.85	7.36
#FFFFFF	7.36	1.00	21.00	1.00
#000000	2.85	21.00	1.00	21.00
##FFFFFF	7.36	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4C4529

Deuteranopia (green-blind)

#6A5F26

Tritanopia (blue-blind)

#B1002A

Achromatopsia (no color)

#565656

Design tokens & code

CSS

--color: #a1282a;
/* rgb */ color: rgb(161, 40, 42);
/* oklch */ color: oklch(47.1% 0.157 24.8);

Tailwind

colors: {
  custom: {
    50: '#c56c64',
    500: '#a1282a',
    950: '#000000',
  },
}

SCSS

$custom: #a1282a;
$custom-light: #c56c64;
$custom-dark: #000000;

JSON

{
  "hex": "#a1282a",
  "rgb": {
    "r": 161,
    "g": 40,
    "b": 42
  },
  "hsl": {
    "h": 359.008,
    "s": 60.199,
    "l": 39.412
  },
  "oklch": {
    "l": 0.47146,
    "c": 0.15731,
    "h": 24.8
  },
  "luminance": 0.09262
}

Semantic roles & 50–950 ramp

primary

#A1282A

secondary

#65C0BF

accent

#E3E144

background

#FDF6F5

surface

#FAECEA

border

#D3C7C6

text

#140705

muted

#837A79

Preview Lab

Preview with #A1282A

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

Preview Lab → · Contrast checker → · Palette generator →