#A82C24#A82C24

#A82C24 is a mid, vivid red. Relative luminance 0.103; OKLCH L 48.7% C 0.162 H 28.4°. Best body text is #FFFFFF at 6.88:1 contrast (WCAG AA passes).

Color values

HEX	#A82C24
RGB	rgb(168, 44, 36)
HSL	hsl(4, 65%, 40%)
HSV	hsv(4, 79%, 66%)
CMYK	cmyk(0%, 73.8%, 78.6%, 34.1%)
CIE-LAB	lab(38.30, 49.69, 35.05)
CIE-LCH	lch(38.30, 60.81, 35.20°)
OKLab	oklab(48.72% 0.1424 0.0769)
OKLCH	oklch(48.72% 0.162 28.4)
XYZ	xyz(17.3696, 10.2563, 2.7338)
Luminance	0.1025 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A82C24 #24A0A8

analogous

#A8245E #A82C24 #A86E24

triadic

#A82C24 #24A82C #2C24A8

tetradic

#A82C24 #5EA824 #24A0A8 #6E24A8

square

#A82C24 #5EA824 #24A0A8 #6E24A8

split-complementary

#A82C24 #24A86E #245EA8

monochromatic

#43120E #761F19 #A82C24 #D43F35 #DF6F68

Accessibility & contrast

On white

6.88

#A82C24 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.05

#A82C24 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A82C24

6.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A82C24	#FFFFFF	#000000	##FFFFFF
##A82C24	1.00	6.88	3.05	6.88
#FFFFFF	6.88	1.00	21.00	1.00
#000000	3.05	21.00	1.00	21.00
##FFFFFF	6.88	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#514922

Deuteranopia (green-blind)

#70641F

Tritanopia (blue-blind)

#B9002B

Achromatopsia (no color)

#5A5A5A

Design tokens & code

CSS

--color: #a82c24;
/* rgb */ color: rgb(168, 44, 36);
/* oklch */ color: oklch(48.7% 0.162 28.4);

Tailwind

colors: {
  custom: {
    50: '#cb6f60',
    500: '#a82c24',
    950: '#000000',
  },
}

SCSS

$custom: #a82c24;
$custom-light: #cb6f60;
$custom-dark: #000000;

JSON

{
  "hex": "#a82c24",
  "rgb": {
    "r": 168,
    "g": 44,
    "b": 36
  },
  "hsl": {
    "h": 3.636,
    "s": 64.706,
    "l": 40
  },
  "oklch": {
    "l": 0.4872,
    "c": 0.16183,
    "h": 28.4
  },
  "luminance": 0.10254
}

Semantic roles & 50–950 ramp

primary

#A82C24

secondary

#63BFC4

accent

#DEE840

background

#FDF7F5

surface

#FBEDE9

border

#D4C8C5

text

#150805

muted

#837B79

Preview Lab

Preview with #A82C24

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

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