#A02418#A02418

#A02418 is a mid, vivid red. Relative luminance 0.088; OKLCH L 46.4% C 0.162 H 29.9°. Best body text is #FFFFFF at 7.61:1 contrast (WCAG AA passes).

Color values

HEX	#A02418
RGB	rgb(160, 36, 24)
HSL	hsl(5, 74%, 36%)
HSV	hsv(5, 85%, 63%)
CMYK	cmyk(0%, 77.5%, 85%, 37.3%)
CIE-LAB	lab(35.60, 49.53, 38.42)
CIE-LCH	lch(35.60, 62.69, 37.80°)
OKLab	oklab(46.39% 0.1404 0.0808)
OKLCH	oklch(46.39% 0.162 29.9)
XYZ	xyz(15.2948, 8.8037, 1.7579)
Luminance	0.0880 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A02418 #1894A0

analogous

#A01850 #A02418 #A06818

triadic

#A02418 #18A024 #2418A0

tetradic

#A02418 #50A018 #1894A0 #6818A0

square

#A02418 #50A018 #1894A0 #6818A0

split-complementary

#A02418 #18A068 #1850A0

monochromatic

#360C08 #6B1810 #A02418 #D53020 #E45B4E

Accessibility & contrast

On white

7.61

#A02418 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.76

#A02418 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #A02418

7.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A02418	#FFFFFF	#000000	##FFFFFF
##A02418	1.00	7.61	2.76	7.61
#FFFFFF	7.61	1.00	21.00	1.00
#000000	2.76	21.00	1.00	21.00
##FFFFFF	7.61	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4B4215

Deuteranopia (green-blind)

#695E11

Tritanopia (blue-blind)

#B10023

Achromatopsia (no color)

#545454

Design tokens & code

CSS

--color: #a02418;
/* rgb */ color: rgb(160, 36, 24);
/* oklch */ color: oklch(46.4% 0.162 29.9);

Tailwind

colors: {
  custom: {
    50: '#c56a57',
    500: '#a02418',
    950: '#000000',
  },
}

SCSS

$custom: #a02418;
$custom-light: #c56a57;
$custom-dark: #000000;

JSON

{
  "hex": "#a02418",
  "rgb": {
    "r": 160,
    "g": 36,
    "b": 24
  },
  "hsl": {
    "h": 5.294,
    "s": 73.913,
    "l": 36.078
  },
  "oklch": {
    "l": 0.4639,
    "c": 0.16199,
    "h": 29.9
  },
  "luminance": 0.08801
}

Semantic roles & 50–950 ramp

primary

#A02418

secondary

#4DBCC6

accent

#E0F137

background

#FDF6F5

surface

#FAECE9

border

#D3C7C5

text

#150703

muted

#837A78

Preview Lab

Preview with #A02418

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

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