#A6282F#A6282F

#A6282F is a mid, vivid red. Relative luminance 0.098; OKLCH L 48.1% C 0.162 H 23.0°. Best body text is #FFFFFF at 7.08:1 contrast (WCAG AA passes).

Color values

HEX	#A6282F
RGB	rgb(166, 40, 47)
HSL	hsl(357, 61%, 40%)
HSV	hsv(357, 76%, 65%)
CMYK	cmyk(0%, 75.9%, 71.7%, 34.9%)
CIE-LAB	lab(37.54, 50.94, 27.58)
CIE-LCH	lch(37.54, 57.92, 28.43°)
OKLab	oklab(48.13% 0.149 0.0634)
OKLCH	oklch(48.13% 0.162 23)
XYZ	xyz(16.9997, 9.8324, 3.6915)
Luminance	0.0983 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A6282F #28A69F

analogous

#A6286E #A6282F #A66028

triadic

#A6282F #2FA628 #282FA6

tetradic

#A6282F #6EA628 #28A69F #6028A6

square

#A6282F #6EA628 #28A69F #6028A6

split-complementary

#A6282F #28A660 #286EA6

monochromatic

#431013 #751C21 #A6282F #D03B44 #DC6D73

Accessibility & contrast

On white

7.08

#A6282F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.97

#A6282F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #A6282F

7.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A6282F	#FFFFFF	#000000	##FFFFFF
##A6282F	1.00	7.08	2.97	7.08
#FFFFFF	7.08	1.00	21.00	1.00
#000000	2.97	21.00	1.00	21.00
##FFFFFF	7.08	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4D472E

Deuteranopia (green-blind)

#6D622B

Tritanopia (blue-blind)

#B7002C

Achromatopsia (no color)

#585858

Design tokens & code

CSS

--color: #a6282f;
/* rgb */ color: rgb(166, 40, 47);
/* oklch */ color: oklch(48.1% 0.162 23.0);

Tailwind

colors: {
  custom: {
    50: '#c86d67',
    500: '#a6282f',
    950: '#000000',
  },
}

SCSS

$custom: #a6282f;
$custom-light: #c86d67;
$custom-dark: #000000;

JSON

{
  "hex": "#a6282f",
  "rgb": {
    "r": 166,
    "g": 40,
    "b": 47
  },
  "hsl": {
    "h": 356.667,
    "s": 61.165,
    "l": 40.392
  },
  "oklch": {
    "l": 0.48129,
    "c": 0.16188,
    "h": 23
  },
  "luminance": 0.0983
}

Semantic roles & 50–950 ramp

primary

#A6282F

secondary

#67C2BD

accent

#E4DB44

background

#FDF6F6

surface

#FAECEB

border

#D3C7C6

text

#150806

muted

#837B7A

Preview Lab

Preview with #A6282F

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

Preview Lab → · Contrast checker → · Palette generator →