#AA4831#AA4831

#AA4831 is a mid, vivid red. Relative luminance 0.134; OKLCH L 52.6% C 0.134 H 34.6°. Best body text is #FFFFFF at 5.71:1 contrast (WCAG AA passes).

Color values

HEX	#AA4831
RGB	rgb(170, 72, 49)
HSL	hsl(11, 55%, 43%)
HSV	hsv(11, 71%, 67%)
CMYK	cmyk(0%, 57.6%, 71.2%, 33.3%)
CIE-LAB	lab(43.37, 38.76, 33.37)
CIE-LCH	lch(43.37, 51.14, 40.73°)
OKLab	oklab(52.65% 0.1107 0.0762)
OKLCH	oklch(52.65% 0.134 34.6)
XYZ	xyz(19.4512, 13.4051, 4.4683)
Luminance	0.1340 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AA4831 #3193AA

analogous

#AA3156 #AA4831 #AA8431

triadic

#AA4831 #31AA48 #4831AA

tetradic

#AA4831 #56AA31 #3193AA #8431AA

square

#AA4831 #56AA31 #3193AA #8431AA

split-complementary

#AA4831 #31AA84 #3156AA

monochromatic

#4B2016 #7A3423 #AA4831 #CC654D #D98E7C

Accessibility & contrast

On white

5.71

#AA4831 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.68

#AA4831 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #AA4831

5.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AA4831	#FFFFFF	#000000	##FFFFFF
##AA4831	1.00	5.71	3.68	5.71
#FFFFFF	5.71	1.00	21.00	1.00
#000000	3.68	21.00	1.00	21.00
##FFFFFF	5.71	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#62592E

Deuteranopia (green-blind)

#7B6F2E

Tritanopia (blue-blind)

#BB3343

Achromatopsia (no color)

#666666

Design tokens & code

CSS

--color: #aa4831;
/* rgb */ color: rgb(170, 72, 49);
/* oklch */ color: oklch(52.6% 0.134 34.6);

Tailwind

colors: {
  custom: {
    50: '#ca7e6a',
    500: '#aa4831',
    950: '#000000',
  },
}

SCSS

$custom: #aa4831;
$custom-light: #ca7e6a;
$custom-dark: #000000;

JSON

{
  "hex": "#aa4831",
  "rgb": {
    "r": 170,
    "g": 72,
    "b": 49
  },
  "hsl": {
    "h": 11.405,
    "s": 55.251,
    "l": 42.941
  },
  "oklch": {
    "l": 0.52647,
    "c": 0.13438,
    "h": 34.6
  },
  "luminance": 0.13403
}

Semantic roles & 50–950 ramp

primary

#AA4831

secondary

#75B3C2

accent

#C2DF49

background

#FDF7F6

surface

#FAEEEB

border

#D3C9C6

text

#140A06

muted

#837C7A

Preview Lab

Preview with #AA4831

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

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