#AA454D#AA454D

#AA454D is a mid, vivid red. Relative luminance 0.133; OKLCH L 52.7% C 0.133 H 18.1°. Best body text is #FFFFFF at 5.73:1 contrast (WCAG AA passes).

Color values

HEX	#AA454D
RGB	rgb(170, 69, 77)
HSL	hsl(355, 42%, 47%)
HSV	hsv(355, 59%, 67%)
CMYK	cmyk(0%, 59.4%, 54.7%, 33.3%)
CIE-LAB	lab(43.27, 42.14, 16.59)
CIE-LCH	lch(43.27, 45.29, 21.48°)
OKLab	oklab(52.73% 0.1263 0.0413)
OKLCH	oklch(52.73% 0.133 18.1)
XYZ	xyz(20.0469, 13.3406, 8.5391)
Luminance	0.1334 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AA454D #45AAA2

analogous

#AA457F #AA454D #AA7045

triadic

#AA454D #4DAA45 #454DAA

tetradic

#AA454D #7FAA45 #45AAA2 #7045AA

square

#AA454D #7FAA45 #45AAA2 #7045AA

split-complementary

#AA454D #45AA70 #457FAA

monochromatic

#532226 #7E3339 #AA454D #C26A71 #D4959A

Accessibility & contrast

On white

5.73

#AA454D on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.67

#AA454D on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #AA454D

5.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AA454D	#FFFFFF	#000000	##FFFFFF
##AA454D	1.00	5.73	3.67	5.73
#FFFFFF	5.73	1.00	21.00	1.00
#000000	3.67	21.00	1.00	21.00
##FFFFFF	5.73	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5D594D

Deuteranopia (green-blind)

#766E4B

Tritanopia (blue-blind)

#B93448

Achromatopsia (no color)

#666666

Design tokens & code

CSS

--color: #aa454d;
/* rgb */ color: rgb(170, 69, 77);
/* oklch */ color: oklch(52.7% 0.133 18.1);

Tailwind

colors: {
  custom: {
    50: '#c87d7e',
    500: '#aa454d',
    950: '#000000',
  },
}

SCSS

$custom: #aa454d;
$custom-light: #c87d7e;
$custom-dark: #000000;

JSON

{
  "hex": "#aa454d",
  "rgb": {
    "r": 170,
    "g": 69,
    "b": 77
  },
  "hsl": {
    "h": 355.248,
    "s": 42.259,
    "l": 46.863
  },
  "oklch": {
    "l": 0.52725,
    "c": 0.13283,
    "h": 18.1
  },
  "luminance": 0.13338
}

Semantic roles & 50–950 ramp

primary

#AA454D

secondary

#8BC0BC

accent

#D2C856

background

#FCF7F7

surface

#F9EEEE

border

#D2C9C9

text

#140A0A

muted

#827C7C

Preview Lab

Preview with #AA454D

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

Preview Lab → · Contrast checker → · Palette generator →