#AA4C30#AA4C30

#AA4C30 is a mid, vivid red. Relative luminance 0.139; OKLCH L 53.2% C 0.131 H 37.2°. Best body text is #FFFFFF at 5.55:1 contrast (WCAG AA passes).

Color values

HEX	#AA4C30
RGB	rgb(170, 76, 48)
HSL	hsl(14, 56%, 43%)
HSV	hsv(14, 72%, 67%)
CMYK	cmyk(0%, 55.3%, 71.8%, 33.3%)
CIE-LAB	lab(44.13, 36.69, 34.80)
CIE-LCH	lch(44.13, 50.57, 43.49°)
OKLab	oklab(53.22% 0.1041 0.0791)
OKLCH	oklch(53.22% 0.131 37.2)
XYZ	xyz(19.6974, 13.9308, 4.4474)
Luminance	0.1393 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AA4C30 #308EAA

analogous

#AA3051 #AA4C30 #AA8930

triadic

#AA4C30 #30AA4C #4C30AA

tetradic

#AA4C30 #51AA30 #308EAA #8930AA

square

#AA4C30 #51AA30 #308EAA #8930AA

split-complementary

#AA4C30 #30AA89 #3051AA

monochromatic

#4B2115 #7A3723 #AA4C30 #CC694B #DA917B

Accessibility & contrast

On white

5.55

#AA4C30 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.79

#AA4C30 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #AA4C30

5.55:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AA4C30	#FFFFFF	#000000	##FFFFFF
##AA4C30	1.00	5.55	3.79	5.55
#FFFFFF	5.55	1.00	21.00	1.00
#000000	3.79	21.00	1.00	21.00
##FFFFFF	5.55	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#655B2D

Deuteranopia (green-blind)

#7C702E

Tritanopia (blue-blind)

#BA3846

Achromatopsia (no color)

#686868

Design tokens & code

CSS

--color: #aa4c30;
/* rgb */ color: rgb(170, 76, 48);
/* oklch */ color: oklch(53.2% 0.131 37.2);

Tailwind

colors: {
  custom: {
    50: '#ca8169',
    500: '#aa4c30',
    950: '#000000',
  },
}

SCSS

$custom: #aa4c30;
$custom-light: #ca8169;
$custom-dark: #000000;

JSON

{
  "hex": "#aa4c30",
  "rgb": {
    "r": 170,
    "g": 76,
    "b": 48
  },
  "hsl": {
    "h": 13.77,
    "s": 55.963,
    "l": 42.745
  },
  "oklch": {
    "l": 0.53224,
    "c": 0.13076,
    "h": 37.2
  },
  "luminance": 0.13928
}

Semantic roles & 50–950 ramp

primary

#AA4C30

secondary

#74B0C2

accent

#BDDF49

background

#FDF8F6

surface

#FAEFEB

border

#D3CAC6

text

#140A06

muted

#837C7A

Preview Lab

Preview with #AA4C30

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

Preview Lab → · Contrast checker → · Palette generator →