#A82D28#A82D28

#A82D28 is a mid, vivid red. Relative luminance 0.104; OKLCH L 48.9% C 0.160 H 27.3°. Best body text is #FFFFFF at 6.84:1 contrast (WCAG AA passes).

Color values

HEX	#A82D28
RGB	rgb(168, 45, 40)
HSL	hsl(2, 62%, 41%)
HSV	hsv(2, 76%, 66%)
CMYK	cmyk(0%, 73.2%, 76.2%, 34.1%)
CIE-LAB	lab(38.48, 49.48, 32.94)
CIE-LCH	lch(38.48, 59.45, 33.65°)
OKLab	oklab(48.87% 0.1426 0.0734)
OKLCH	oklch(48.87% 0.16 27.3)
XYZ	xyz(17.4719, 10.3575, 3.0863)
Luminance	0.1036 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A82D28 #28A3A8

analogous

#A82863 #A82D28 #A86D28

triadic

#A82D28 #28A82D #2D28A8

tetradic

#A82D28 #63A828 #28A3A8 #6D28A8

square

#A82D28 #63A828 #28A3A8 #6D28A8

split-complementary

#A82D28 #28A86D #2863A8

monochromatic

#451310 #77201C #A82D28 #D1423D #DC726E

Accessibility & contrast

On white

6.84

#A82D28 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.07

#A82D28 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A82D28

6.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A82D28	#FFFFFF	#000000	##FFFFFF
##A82D28	1.00	6.84	3.07	6.84
#FFFFFF	6.84	1.00	21.00	1.00
#000000	3.07	21.00	1.00	21.00
##FFFFFF	6.84	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#514A26

Deuteranopia (green-blind)

#706423

Tritanopia (blue-blind)

#B9002D

Achromatopsia (no color)

#5B5B5B

Design tokens & code

CSS

--color: #a82d28;
/* rgb */ color: rgb(168, 45, 40);
/* oklch */ color: oklch(48.9% 0.160 27.3);

Tailwind

colors: {
  custom: {
    50: '#ca6f62',
    500: '#a82d28',
    950: '#000000',
  },
}

SCSS

$custom: #a82d28;
$custom-light: #ca6f62;
$custom-dark: #000000;

JSON

{
  "hex": "#a82d28",
  "rgb": {
    "r": 168,
    "g": 45,
    "b": 40
  },
  "hsl": {
    "h": 2.344,
    "s": 61.538,
    "l": 40.784
  },
  "oklch": {
    "l": 0.48867,
    "c": 0.16037,
    "h": 27.3
  },
  "luminance": 0.10355
}

Semantic roles & 50–950 ramp

primary

#A82D28

secondary

#69C0C3

accent

#DEE543

background

#FDF7F5

surface

#FBEDEA

border

#D4C8C6

text

#150805

muted

#837B79

Preview Lab

Preview with #A82D28

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

Preview Lab → · Contrast checker → · Palette generator →