#AA3146#AA3146

#AA3146 is a mid, vivid red. Relative luminance 0.112; OKLCH L 50.2% C 0.156 H 15.0°. Best body text is #FFFFFF at 6.49:1 contrast (WCAG AA passes).

Color values

HEX	#AA3146
RGB	rgb(170, 49, 70)
HSL	hsl(350, 55%, 43%)
HSV	hsv(350, 71%, 67%)
CMYK	cmyk(0%, 71.2%, 58.8%, 33.3%)
CIE-LAB	lab(39.89, 50.31, 16.39)
CIE-LCH	lch(39.89, 52.91, 18.04°)
OKLab	oklab(50.15% 0.1511 0.0405)
OKLCH	oklch(50.15% 0.156 15)
XYZ	xyz(18.7832, 11.1875, 6.9635)
Luminance	0.1119 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AA3146 #31AA95

analogous

#AA3182 #AA3146 #AA5931

triadic

#AA3146 #46AA31 #3146AA

tetradic

#AA3146 #82AA31 #31AA95 #5931AA

square

#AA3146 #82AA31 #31AA95 #5931AA

split-complementary

#AA3146 #31AA59 #3182AA

monochromatic

#4B161F #7A2332 #AA3146 #CC4D63 #D97C8C

Accessibility & contrast

On white

6.49

#AA3146 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.24

#AA3146 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #AA3146

6.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AA3146	#FFFFFF	#000000	##FFFFFF
##AA3146	1.00	6.49	3.24	6.49
#FFFFFF	6.49	1.00	21.00	1.00
#000000	3.24	21.00	1.00	21.00
##FFFFFF	6.49	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#504E46

Deuteranopia (green-blind)

#6F6743

Tritanopia (blue-blind)

#BA123A

Achromatopsia (no color)

#5E5E5E

Design tokens & code

CSS

--color: #aa3146;
/* rgb */ color: rgb(170, 49, 70);
/* oklch */ color: oklch(50.2% 0.156 15.0);

Tailwind

colors: {
  custom: {
    50: '#ca7279',
    500: '#aa3146',
    950: '#000000',
  },
}

SCSS

$custom: #aa3146;
$custom-light: #ca7279;
$custom-dark: #000000;

JSON

{
  "hex": "#aa3146",
  "rgb": {
    "r": 170,
    "g": 49,
    "b": 70
  },
  "hsl": {
    "h": 349.587,
    "s": 55.251,
    "l": 42.941
  },
  "oklch": {
    "l": 0.50152,
    "c": 0.15643,
    "h": 15
  },
  "luminance": 0.11185
}

Semantic roles & 50–950 ramp

primary

#AA3146

secondary

#75C2B5

accent

#DFC549

background

#FDF7F7

surface

#FAEDED

border

#D3C8C8

text

#140809

muted

#837B7B

Preview Lab

Preview with #AA3146

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

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