#AA3E4F#AA3E4F

#AA3E4F is a mid, vivid red. Relative luminance 0.126; OKLCH L 51.9% C 0.142 H 14.1°. Best body text is #FFFFFF at 5.98:1 contrast (WCAG AA passes).

Color values

HEX	#AA3E4F
RGB	rgb(170, 62, 79)
HSL	hsl(351, 47%, 45%)
HSV	hsv(351, 64%, 67%)
CMYK	cmyk(0%, 63.5%, 53.5%, 33.3%)
CIE-LAB	lab(42.09, 45.58, 13.74)
CIE-LCH	lch(42.09, 47.61, 16.78°)
OKLab	oklab(51.85% 0.1374 0.0346)
OKLCH	oklch(51.85% 0.142 14.1)
XYZ	xyz(19.7131, 12.5583, 8.7815)
Luminance	0.1256 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AA3E4F #3EAA99

analogous

#AA3E85 #AA3E4F #AA633E

triadic

#AA3E4F #4FAA3E #3E4FAA

tetradic

#AA3E4F #85AA3E #3EAA99 #633EAA

square

#AA3E4F #85AA3E #3EAA99 #633EAA

split-complementary

#AA3E4F #3EAA63 #3E85AA

monochromatic

#501D25 #7D2E3A #AA3E4F #C56070 #D58D98

Accessibility & contrast

On white

5.98

#AA3E4F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.51

#AA3E4F on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #AA3E4F

5.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AA3E4F	#FFFFFF	#000000	##FFFFFF
##AA3E4F	1.00	5.98	3.51	5.98
#FFFFFF	5.98	1.00	21.00	1.00
#000000	3.51	21.00	1.00	21.00
##FFFFFF	5.98	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#57554F

Deuteranopia (green-blind)

#736C4C

Tritanopia (blue-blind)

#B92C45

Achromatopsia (no color)

#636363

Design tokens & code

CSS

--color: #aa3e4f;
/* rgb */ color: rgb(170, 62, 79);
/* oklch */ color: oklch(51.9% 0.142 14.1);

Tailwind

colors: {
  custom: {
    50: '#c97980',
    500: '#aa3e4f',
    950: '#000000',
  },
}

SCSS

$custom: #aa3e4f;
$custom-light: #c97980;
$custom-dark: #000000;

JSON

{
  "hex": "#aa3e4f",
  "rgb": {
    "r": 170,
    "g": 62,
    "b": 79
  },
  "hsl": {
    "h": 350.556,
    "s": 46.552,
    "l": 45.49
  },
  "oklch": {
    "l": 0.51853,
    "c": 0.14167,
    "h": 14.1
  },
  "luminance": 0.12556
}

Semantic roles & 50–950 ramp

primary

#AA3E4F

secondary

#84C0B7

accent

#D6C152

background

#FDF7F7

surface

#FAEEEE

border

#D3C9C9

text

#14090A

muted

#837B7C

Preview Lab

Preview with #AA3E4F

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

Preview Lab → · Contrast checker → · Palette generator →