#AA2724#AA2724

#AA2724 is a mid, vivid red. Relative luminance 0.101; OKLCH L 48.6% C 0.168 H 27.1°. Best body text is #FFFFFF at 6.94:1 contrast (WCAG AA passes).

Color values

HEX	#AA2724
RGB	rgb(170, 39, 36)
HSL	hsl(1, 65%, 40%)
HSV	hsv(1, 79%, 67%)
CMYK	cmyk(0%, 77.1%, 78.8%, 33.3%)
CIE-LAB	lab(38.07, 52.06, 34.93)
CIE-LCH	lch(38.07, 62.69, 33.86°)
OKLab	oklab(48.62% 0.1496 0.0765)
OKLCH	oklch(48.62% 0.168 27.1)
XYZ	xyz(17.6236, 10.1272, 2.6955)
Luminance	0.1012 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AA2724 #24A7AA

analogous

#AA2464 #AA2724 #AA6A24

triadic

#AA2724 #24AA27 #2724AA

tetradic

#AA2724 #64AA24 #24A7AA #6A24AA

square

#AA2724 #64AA24 #24A7AA #6A24AA

split-complementary

#AA2724 #24AA6A #2464AA

monochromatic

#45100F #771B19 #AA2724 #D53A37 #DF6C69

Accessibility & contrast

On white

6.94

#AA2724 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.02

#AA2724 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #AA2724

6.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AA2724	#FFFFFF	#000000	##FFFFFF
##AA2724	1.00	6.94	3.02	6.94
#FFFFFF	6.94	1.00	21.00	1.00
#000000	3.02	21.00	1.00	21.00
##FFFFFF	6.94	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4F4722

Deuteranopia (green-blind)

#70641E

Tritanopia (blue-blind)

#BC0028

Achromatopsia (no color)

#5A5A5A

Design tokens & code

CSS

--color: #aa2724;
/* rgb */ color: rgb(170, 39, 36);
/* oklch */ color: oklch(48.6% 0.168 27.1);

Tailwind

colors: {
  custom: {
    50: '#cc6d5f',
    500: '#aa2724',
    950: '#000000',
  },
}

SCSS

$custom: #aa2724;
$custom-light: #cc6d5f;
$custom-dark: #000000;

JSON

{
  "hex": "#aa2724",
  "rgb": {
    "r": 170,
    "g": 39,
    "b": 36
  },
  "hsl": {
    "h": 1.343,
    "s": 65.049,
    "l": 40.392
  },
  "oklch": {
    "l": 0.4862,
    "c": 0.168,
    "h": 27.1
  },
  "luminance": 0.10124
}

Semantic roles & 50–950 ramp

primary

#AA2724

secondary

#65C3C5

accent

#E4E840

background

#FDF6F5

surface

#FBECE9

border

#D4C7C5

text

#150804

muted

#837B79

Preview Lab

Preview with #AA2724

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

Preview Lab → · Contrast checker → · Palette generator →