#A03327#A03327

#A03327 is a mid, vivid red. Relative luminance 0.100; OKLCH L 48.1% C 0.146 H 29.7°. Best body text is #FFFFFF at 7.01:1 contrast (WCAG AA passes).

Color values

HEX	#A03327
RGB	rgb(160, 51, 39)
HSL	hsl(6, 61%, 39%)
HSV	hsv(6, 76%, 63%)
CMYK	cmyk(0%, 68.1%, 75.6%, 37.3%)
CIE-LAB	lab(37.82, 44.36, 32.38)
CIE-LCH	lch(37.82, 54.92, 36.13°)
OKLab	oklab(48.1% 0.1272 0.0725)
OKLCH	oklch(48.1% 0.146 29.7)
XYZ	xyz(16.0490, 9.9901, 3.0023)
Luminance	0.0999 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A03327 #2794A0

analogous

#A02758 #A03327 #A07027

triadic

#A03327 #27A033 #3327A0

tetradic

#A03327 #58A027 #2794A0 #7027A0

square

#A03327 #58A027 #2794A0 #7027A0

split-complementary

#A03327 #27A070 #2758A0

monochromatic

#3E140F #6F231B #A03327 #CE4536 #DA7367

Accessibility & contrast

On white

7.01

#A03327 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

3.00

#A03327 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A03327

7.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A03327	#FFFFFF	#000000	##FFFFFF
##A03327	1.00	7.01	3.00	7.01
#FFFFFF	7.01	1.00	21.00	1.00
#000000	3.00	21.00	1.00	21.00
##FFFFFF	7.01	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#524A25

Deuteranopia (green-blind)

#6D6223

Tritanopia (blue-blind)

#B01231

Achromatopsia (no color)

#595959

Design tokens & code

CSS

--color: #a03327;
/* rgb */ color: rgb(160, 51, 39);
/* oklch */ color: oklch(48.1% 0.146 29.7);

Tailwind

colors: {
  custom: {
    50: '#c47162',
    500: '#a03327',
    950: '#000000',
  },
}

SCSS

$custom: #a03327;
$custom-light: #c47162;
$custom-dark: #000000;

JSON

{
  "hex": "#a03327",
  "rgb": {
    "r": 160,
    "g": 51,
    "b": 39
  },
  "hsl": {
    "h": 5.95,
    "s": 60.804,
    "l": 39.02
  },
  "oklch": {
    "l": 0.48098,
    "c": 0.14641,
    "h": 29.7
  },
  "luminance": 0.09988
}

Semantic roles & 50–950 ramp

primary

#A03327

secondary

#63B7C0

accent

#D4E444

background

#FDF7F5

surface

#FAEDEA

border

#D3C8C6

text

#140805

muted

#837B79

Preview Lab

Preview with #A03327

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

Preview Lab → · Contrast checker → · Palette generator →