#AA3F53#AA3F53

#AA3F53 is a mid, vivid red. Relative luminance 0.127; OKLCH L 52.1% C 0.141 H 12.1°. Best body text is #FFFFFF at 5.92:1 contrast (WCAG AA passes).

Color values

HEX	#AA3F53
RGB	rgb(170, 63, 83)
HSL	hsl(349, 46%, 46%)
HSV	hsv(349, 63%, 67%)
CMYK	cmyk(0%, 62.9%, 51.2%, 33.3%)
CIE-LAB	lab(42.35, 45.48, 11.62)
CIE-LCH	lch(42.35, 46.94, 14.33°)
OKLab	oklab(52.08% 0.1376 0.0296)
OKLCH	oklch(52.08% 0.141 12.1)
XYZ	xyz(19.9180, 12.7281, 9.5898)
Luminance	0.1273 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AA3F53 #3FAA96

analogous

#AA3F88 #AA3F53 #AA603F

triadic

#AA3F53 #53AA3F #3F53AA

tetradic

#AA3F53 #88AA3F #3FAA96 #603FAA

square

#AA3F53 #88AA3F #3FAA96 #603FAA

split-complementary

#AA3F53 #3FAA60 #3F88AA

monochromatic

#511E27 #7D2E3D #AA3F53 #C56274 #D58E9B

Accessibility & contrast

On white

5.92

#AA3F53 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.55

#AA3F53 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #AA3F53

5.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AA3F53	#FFFFFF	#000000	##FFFFFF
##AA3F53	1.00	5.92	3.55	5.92
#FFFFFF	5.92	1.00	21.00	1.00
#000000	3.55	21.00	1.00	21.00
##FFFFFF	5.92	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#575653

Deuteranopia (green-blind)

#736C50

Tritanopia (blue-blind)

#B92E47

Achromatopsia (no color)

#646464

Design tokens & code

CSS

--color: #aa3f53;
/* rgb */ color: rgb(170, 63, 83);
/* oklch */ color: oklch(52.1% 0.141 12.1);

Tailwind

colors: {
  custom: {
    50: '#c87983',
    500: '#aa3f53',
    950: '#000000',
  },
}

SCSS

$custom: #aa3f53;
$custom-light: #c87983;
$custom-dark: #000000;

JSON

{
  "hex": "#aa3f53",
  "rgb": {
    "r": 170,
    "g": 63,
    "b": 83
  },
  "hsl": {
    "h": 348.785,
    "s": 45.923,
    "l": 45.686
  },
  "oklch": {
    "l": 0.52078,
    "c": 0.1407,
    "h": 12.1
  },
  "luminance": 0.12726
}

Semantic roles & 50–950 ramp

primary

#AA3F53

secondary

#85C0B5

accent

#D6BD52

background

#FCF7F8

surface

#F9EEEF

border

#D2C9CA

text

#14090A

muted

#827B7C

Preview Lab

Preview with #AA3F53

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

Preview Lab → · Contrast checker → · Palette generator →