#AA4534#AA4534

#AA4534 is a mid, vivid red. Relative luminance 0.131; OKLCH L 52.3% C 0.137 H 31.6°. Best body text is #FFFFFF at 5.82:1 contrast (WCAG AA passes).

Color values

HEX	#AA4534
RGB	rgb(170, 69, 52)
HSL	hsl(9, 53%, 44%)
HSV	hsv(9, 69%, 67%)
CMYK	cmyk(0%, 59.4%, 69.4%, 33.3%)
CIE-LAB	lab(42.84, 40.39, 31.05)
CIE-LCH	lch(42.84, 50.95, 37.55°)
OKLab	oklab(52.26% 0.1163 0.0717)
OKLCH	oklch(52.26% 0.137 31.6)
XYZ	xyz(19.3274, 13.0528, 4.7498)
Luminance	0.1305 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AA4534 #3499AA

analogous

#AA345E #AA4534 #AA8034

triadic

#AA4534 #34AA45 #4534AA

tetradic

#AA4534 #5EAA34 #3499AA #8034AA

square

#AA4534 #5EAA34 #3499AA #8034AA

split-complementary

#AA4534 #34AA80 #345EAA

monochromatic

#4C1F17 #7B3226 #AA4534 #CA6351 #D88D80

Accessibility & contrast

On white

5.82

#AA4534 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.61

#AA4534 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #AA4534

5.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AA4534	#FFFFFF	#000000	##FFFFFF
##AA4534	1.00	5.82	3.61	5.82
#FFFFFF	5.82	1.00	21.00	1.00
#000000	3.61	21.00	1.00	21.00
##FFFFFF	5.82	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#605732

Deuteranopia (green-blind)

#796D31

Tritanopia (blue-blind)

#BB2F41

Achromatopsia (no color)

#656565

Design tokens & code

CSS

--color: #aa4534;
/* rgb */ color: rgb(170, 69, 52);
/* oklch */ color: oklch(52.3% 0.137 31.6);

Tailwind

colors: {
  custom: {
    50: '#ca7c6c',
    500: '#aa4534',
    950: '#000000',
  },
}

SCSS

$custom: #aa4534;
$custom-light: #ca7c6c;
$custom-dark: #000000;

JSON

{
  "hex": "#aa4534",
  "rgb": {
    "r": 170,
    "g": 69,
    "b": 52
  },
  "hsl": {
    "h": 8.644,
    "s": 53.153,
    "l": 43.529
  },
  "oklch": {
    "l": 0.52263,
    "c": 0.13665,
    "h": 31.6
  },
  "luminance": 0.1305
}

Semantic roles & 50–950 ramp

primary

#AA4534

secondary

#78B7C1

accent

#C8DD4B

background

#FDF7F6

surface

#FAEEEB

border

#D3C9C6

text

#140A07

muted

#837C7A

Preview Lab

Preview with #AA4534

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

Preview Lab → · Contrast checker → · Palette generator →