#AA4153#AA4153

#AA4153 is a mid, vivid red. Relative luminance 0.130; OKLCH L 52.3% C 0.138 H 12.9°. Best body text is #FFFFFF at 5.85:1 contrast (WCAG AA passes).

Color values

HEX	#AA4153
RGB	rgb(170, 65, 83)
HSL	hsl(350, 45%, 46%)
HSV	hsv(350, 62%, 67%)
CMYK	cmyk(0%, 61.8%, 51.2%, 33.3%)
CIE-LAB	lab(42.69, 44.56, 12.09)
CIE-LCH	lch(42.69, 46.17, 15.19°)
OKLab	oklab(52.33% 0.1347 0.0307)
OKLCH	oklch(52.33% 0.138 12.9)
XYZ	xyz(20.0308, 12.9536, 9.6274)
Luminance	0.1295 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AA4153 #41AA98

analogous

#AA4187 #AA4153 #AA6341

triadic

#AA4153 #53AA41 #4153AA

tetradic

#AA4153 #87AA41 #41AA98 #6341AA

square

#AA4153 #87AA41 #41AA98 #6341AA

split-complementary

#AA4153 #41AA63 #4187AA

monochromatic

#511F28 #7E303D #AA4153 #C46475 #D5919C

Accessibility & contrast

On white

5.85

#AA4153 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.59

#AA4153 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #AA4153

5.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AA4153	#FFFFFF	#000000	##FFFFFF
##AA4153	1.00	5.85	3.59	5.85
#FFFFFF	5.85	1.00	21.00	1.00
#000000	3.59	21.00	1.00	21.00
##FFFFFF	5.85	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#595753

Deuteranopia (green-blind)

#746D51

Tritanopia (blue-blind)

#B93148

Achromatopsia (no color)

#656565

Design tokens & code

CSS

--color: #aa4153;
/* rgb */ color: rgb(170, 65, 83);
/* oklch */ color: oklch(52.3% 0.138 12.9);

Tailwind

colors: {
  custom: {
    50: '#c87b83',
    500: '#aa4153',
    950: '#000000',
  },
}

SCSS

$custom: #aa4153;
$custom-light: #c87b83;
$custom-dark: #000000;

JSON

{
  "hex": "#aa4153",
  "rgb": {
    "r": 170,
    "g": 65,
    "b": 83
  },
  "hsl": {
    "h": 349.714,
    "s": 44.681,
    "l": 46.078
  },
  "oklch": {
    "l": 0.52334,
    "c": 0.13811,
    "h": 12.9
  },
  "luminance": 0.12951
}

Semantic roles & 50–950 ramp

primary

#AA4153

secondary

#87C0B6

accent

#D4BE53

background

#FCF7F8

surface

#F9EEEF

border

#D2C9CA

text

#140A0A

muted

#827C7C

Preview Lab

Preview with #AA4153

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

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