#A03329#A03329

#A03329 is a mid, vivid red. Relative luminance 0.100; OKLCH L 48.1% C 0.146 H 28.9°. Best body text is #FFFFFF at 7.00:1 contrast (WCAG AA passes).

Color values

HEX	#A03329
RGB	rgb(160, 51, 41)
HSL	hsl(5, 59%, 39%)
HSV	hsv(5, 74%, 63%)
CMYK	cmyk(0%, 68.1%, 74.4%, 37.3%)
CIE-LAB	lab(37.85, 44.45, 31.24)
CIE-LCH	lch(37.85, 54.33, 35.11°)
OKLab	oklab(48.12% 0.1279 0.0705)
OKLCH	oklch(48.12% 0.146 28.9)
XYZ	xyz(16.0830, 10.0037, 3.1814)
Luminance	0.1000 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A03329 #2996A0

analogous

#A0295B #A03329 #A06F29

triadic

#A03329 #29A033 #3329A0

tetradic

#A03329 #5BA029 #2996A0 #6F29A0

square

#A03329 #5BA029 #2996A0 #6F29A0

split-complementary

#A03329 #29A06F #295BA0

monochromatic

#3F1410 #6F231D #A03329 #CC463A #D9746A

Accessibility & contrast

On white

7.00

#A03329 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

3.00

#A03329 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A03329

7.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A03329	#FFFFFF	#000000	##FFFFFF
##A03329	1.00	7.00	3.00	7.00
#FFFFFF	7.00	1.00	21.00	1.00
#000000	3.00	21.00	1.00	21.00
##FFFFFF	7.00	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#524A27

Deuteranopia (green-blind)

#6D6225

Tritanopia (blue-blind)

#B01331

Achromatopsia (no color)

#595959

Design tokens & code

CSS

--color: #a03329;
/* rgb */ color: rgb(160, 51, 41);
/* oklch */ color: oklch(48.1% 0.146 28.9);

Tailwind

colors: {
  custom: {
    50: '#c47163',
    500: '#a03329',
    950: '#000000',
  },
}

SCSS

$custom: #a03329;
$custom-light: #c47163;
$custom-dark: #000000;

JSON

{
  "hex": "#a03329",
  "rgb": {
    "r": 160,
    "g": 51,
    "b": 41
  },
  "hsl": {
    "h": 5.042,
    "s": 59.204,
    "l": 39.412
  },
  "oklch": {
    "l": 0.48124,
    "c": 0.14606,
    "h": 28.9
  },
  "luminance": 0.10001
}

Semantic roles & 50–950 ramp

primary

#A03329

secondary

#65B8BF

accent

#D5E245

background

#FDF7F5

surface

#FAEDEA

border

#D3C8C6

text

#140805

muted

#837B79

Preview Lab

Preview with #A03329

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

Preview Lab → · Contrast checker → · Palette generator →