#AA4D38#AA4D38

#AA4D38 is a mid, vivid red. Relative luminance 0.141; OKLCH L 53.5% C 0.127 H 34.1°. Best body text is #FFFFFF at 5.49:1 contrast (WCAG AA passes).

Color values

HEX	#AA4D38
RGB	rgb(170, 77, 56)
HSL	hsl(11, 50%, 44%)
HSV	hsv(11, 67%, 67%)
CMYK	cmyk(0%, 54.7%, 67.1%, 33.3%)
CIE-LAB	lab(44.44, 36.63, 30.63)
CIE-LCH	lch(44.44, 47.75, 39.90°)
OKLab	oklab(53.49% 0.1054 0.0714)
OKLCH	oklch(53.49% 0.127 34.1)
XYZ	xyz(19.9471, 14.1418, 5.4198)
Luminance	0.1414 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AA4D38 #3895AA

analogous

#AA385C #AA4D38 #AA8638

triadic

#AA4D38 #38AA4D #4D38AA

tetradic

#AA4D38 #5CAA38 #3895AA #8638AA

square

#AA4D38 #5CAA38 #3895AA #8638AA

split-complementary

#AA4D38 #38AA86 #385CAA

monochromatic

#4E231A #7C3829 #AA4D38 #C86C57 #D79485

Accessibility & contrast

On white

5.49

#AA4D38 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.83

#AA4D38 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #AA4D38

5.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AA4D38	#FFFFFF	#000000	##FFFFFF
##AA4D38	1.00	5.49	3.83	5.49
#FFFFFF	5.49	1.00	21.00	1.00
#000000	3.83	21.00	1.00	21.00
##FFFFFF	5.49	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#655D36

Deuteranopia (green-blind)

#7C7136

Tritanopia (blue-blind)

#BA3B48

Achromatopsia (no color)

#696969

Design tokens & code

CSS

--color: #aa4d38;
/* rgb */ color: rgb(170, 77, 56);
/* oklch */ color: oklch(53.5% 0.127 34.1);

Tailwind

colors: {
  custom: {
    50: '#c9816f',
    500: '#aa4d38',
    950: '#000000',
  },
}

SCSS

$custom: #aa4d38;
$custom-light: #c9816f;
$custom-dark: #000000;

JSON

{
  "hex": "#aa4d38",
  "rgb": {
    "r": 170,
    "g": 77,
    "b": 56
  },
  "hsl": {
    "h": 11.053,
    "s": 50.442,
    "l": 44.314
  },
  "oklch": {
    "l": 0.53487,
    "c": 0.12733,
    "h": 34.1
  },
  "luminance": 0.14139
}

Semantic roles & 50–950 ramp

primary

#AA4D38

secondary

#7DB4C1

accent

#C0DA4E

background

#FDF8F6

surface

#FAEFEC

border

#D3CAC7

text

#140A07

muted

#837C7A

Preview Lab

Preview with #AA4D38

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

Preview Lab → · Contrast checker → · Palette generator →