#AA2D45#AA2D45

#AA2D45 is a mid, vivid red. Relative luminance 0.109; OKLCH L 49.7% C 0.161 H 14.5°. Best body text is #FFFFFF at 6.62:1 contrast (WCAG AA passes).

Color values

HEX	#AA2D45
RGB	rgb(170, 45, 69)
HSL	hsl(348, 58%, 42%)
HSV	hsv(348, 74%, 67%)
CMYK	cmyk(0%, 73.5%, 59.4%, 33.3%)
CIE-LAB	lab(39.34, 51.73, 16.27)
CIE-LCH	lch(39.34, 54.23, 17.46°)
OKLab	oklab(49.73% 0.1555 0.0401)
OKLCH	oklch(49.73% 0.161 14.5)
XYZ	xyz(18.5920, 10.8551, 6.7453)
Luminance	0.1085 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AA2D45 #2DAA92

analogous

#AA2D84 #AA2D45 #AA542D

triadic

#AA2D45 #45AA2D #2D45AA

tetradic

#AA2D45 #84AA2D #2DAA92 #542DAA

square

#AA2D45 #84AA2D #2DAA92 #542DAA

split-complementary

#AA2D45 #2DAA54 #2D84AA

monochromatic

#49131E #7A2031 #AA2D45 #CE4660 #DB778A

Accessibility & contrast

On white

6.62

#AA2D45 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.17

#AA2D45 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #AA2D45

6.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AA2D45	#FFFFFF	#000000	##FFFFFF
##AA2D45	1.00	6.62	3.17	6.62
#FFFFFF	6.62	1.00	21.00	1.00
#000000	3.17	21.00	1.00	21.00
##FFFFFF	6.62	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4E4C45

Deuteranopia (green-blind)

#6E6642

Tritanopia (blue-blind)

#BA0637

Achromatopsia (no color)

#5D5D5D

Design tokens & code

CSS

--color: #aa2d45;
/* rgb */ color: rgb(170, 45, 69);
/* oklch */ color: oklch(49.7% 0.161 14.5);

Tailwind

colors: {
  custom: {
    50: '#ca7078',
    500: '#aa2d45',
    950: '#000000',
  },
}

SCSS

$custom: #aa2d45;
$custom-light: #ca7078;
$custom-dark: #000000;

JSON

{
  "hex": "#aa2d45",
  "rgb": {
    "r": 170,
    "g": 45,
    "b": 69
  },
  "hsl": {
    "h": 348.48,
    "s": 58.14,
    "l": 42.157
  },
  "oklch": {
    "l": 0.49729,
    "c": 0.16057,
    "h": 14.5
  },
  "luminance": 0.10852
}

Semantic roles & 50–950 ramp

primary

#AA2D45

secondary

#70C3B3

accent

#E1C446

background

#FDF7F7

surface

#FAEDED

border

#D3C8C8

text

#140808

muted

#837B7B

Preview Lab

Preview with #AA2D45

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

Preview Lab → · Contrast checker → · Palette generator →