#AA4530#AA4530

#AA4530 is a mid, vivid red. Relative luminance 0.130; OKLCH L 52.2% C 0.138 H 33.4°. Best body text is #FFFFFF at 5.83:1 contrast (WCAG AA passes).

Color values

HEX	#AA4530
RGB	rgb(170, 69, 48)
HSL	hsl(10, 56%, 43%)
HSV	hsv(10, 72%, 67%)
CMYK	cmyk(0%, 59.4%, 71.8%, 33.3%)
CIE-LAB	lab(42.79, 40.18, 33.28)
CIE-LCH	lch(42.79, 52.17, 39.64°)
OKLab	oklab(52.21% 0.1149 0.0758)
OKLCH	oklch(52.21% 0.138 33.4)
XYZ	xyz(19.2411, 13.0183, 4.2953)
Luminance	0.1302 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AA4530 #3095AA

analogous

#AA3058 #AA4530 #AA8230

triadic

#AA4530 #30AA45 #4530AA

tetradic

#AA4530 #58AA30 #3095AA #8230AA

square

#AA4530 #58AA30 #3095AA #8230AA

split-complementary

#AA4530 #30AA82 #3058AA

monochromatic

#4B1E15 #7A3223 #AA4530 #CC614B #DA8B7B

Accessibility & contrast

On white

5.83

#AA4530 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.60

#AA4530 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #AA4530

5.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AA4530	#FFFFFF	#000000	##FFFFFF
##AA4530	1.00	5.83	3.60	5.83
#FFFFFF	5.83	1.00	21.00	1.00
#000000	3.60	21.00	1.00	21.00
##FFFFFF	5.83	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#60572D

Deuteranopia (green-blind)

#796D2D

Tritanopia (blue-blind)

#BB2F40

Achromatopsia (no color)

#656565

Design tokens & code

CSS

--color: #aa4530;
/* rgb */ color: rgb(170, 69, 48);
/* oklch */ color: oklch(52.2% 0.138 33.4);

Tailwind

colors: {
  custom: {
    50: '#ca7c69',
    500: '#aa4530',
    950: '#000000',
  },
}

SCSS

$custom: #aa4530;
$custom-light: #ca7c69;
$custom-dark: #000000;

JSON

{
  "hex": "#aa4530",
  "rgb": {
    "r": 170,
    "g": 69,
    "b": 48
  },
  "hsl": {
    "h": 10.328,
    "s": 55.963,
    "l": 42.745
  },
  "oklch": {
    "l": 0.52207,
    "c": 0.13765,
    "h": 33.4
  },
  "luminance": 0.13016
}

Semantic roles & 50–950 ramp

primary

#AA4530

secondary

#74B5C2

accent

#C5DF49

background

#FDF7F6

surface

#FAEEEB

border

#D3C9C6

text

#150A06

muted

#837C7A

Preview Lab

Preview with #AA4530

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

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