#AA4149#AA4149

#AA4149 is a mid, vivid red. Relative luminance 0.128; OKLCH L 52.1% C 0.138 H 18.8°. Best body text is #FFFFFF at 5.90:1 contrast (WCAG AA passes).

Color values

HEX	#AA4149
RGB	rgb(170, 65, 73)
HSL	hsl(355, 45%, 46%)
HSV	hsv(355, 62%, 67%)
CMYK	cmyk(0%, 61.8%, 57.1%, 33.3%)
CIE-LAB	lab(42.48, 43.71, 17.98)
CIE-LCH	lch(42.48, 47.26, 22.35°)
OKLab	oklab(52.1% 0.1306 0.0444)
OKLCH	oklch(52.1% 0.138 18.8)
XYZ	xyz(19.6722, 12.8102, 7.7387)
Luminance	0.1281 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AA4149 #41AAA2

analogous

#AA417D #AA4149 #AA6D41

triadic

#AA4149 #49AA41 #4149AA

tetradic

#AA4149 #7DAA41 #41AAA2 #6D41AA

square

#AA4149 #7DAA41 #41AAA2 #6D41AA

split-complementary

#AA4149 #41AA6D #417DAA

monochromatic

#511F23 #7E3036 #AA4149 #C4646C #D59196

Accessibility & contrast

On white

5.90

#AA4149 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.56

#AA4149 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #AA4149

5.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AA4149	#FFFFFF	#000000	##FFFFFF
##AA4149	1.00	5.90	3.56	5.90
#FFFFFF	5.90	1.00	21.00	1.00
#000000	3.56	21.00	1.00	21.00
##FFFFFF	5.90	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5A5749

Deuteranopia (green-blind)

#756C46

Tritanopia (blue-blind)

#BA2E45

Achromatopsia (no color)

#646464

Design tokens & code

CSS

--color: #aa4149;
/* rgb */ color: rgb(170, 65, 73);
/* oklch */ color: oklch(52.1% 0.138 18.8);

Tailwind

colors: {
  custom: {
    50: '#c97a7b',
    500: '#aa4149',
    950: '#000000',
  },
}

SCSS

$custom: #aa4149;
$custom-light: #c97a7b;
$custom-dark: #000000;

JSON

{
  "hex": "#aa4149",
  "rgb": {
    "r": 170,
    "g": 65,
    "b": 73
  },
  "hsl": {
    "h": 355.429,
    "s": 44.681,
    "l": 46.078
  },
  "oklch": {
    "l": 0.521,
    "c": 0.13793,
    "h": 18.8
  },
  "luminance": 0.12808
}

Semantic roles & 50–950 ramp

primary

#AA4149

secondary

#87C0BC

accent

#D4CB53

background

#FDF7F7

surface

#FAEEED

border

#D3C9C8

text

#140A09

muted

#837C7B

Preview Lab

Preview with #AA4149

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

Preview Lab → · Contrast checker → · Palette generator →