#AA2920#AA2920

#AA2920 is a mid, vivid red. Relative luminance 0.102; OKLCH L 48.8% C 0.167 H 28.8°. Best body text is #FFFFFF at 6.89:1 contrast (WCAG AA passes).

Color values

HEX	#AA2920
RGB	rgb(170, 41, 32)
HSL	hsl(4, 68%, 40%)
HSV	hsv(4, 81%, 67%)
CMYK	cmyk(0%, 75.9%, 81.2%, 33.3%)
CIE-LAB	lab(38.27, 51.25, 37.38)
CIE-LCH	lch(38.27, 63.44, 36.10°)
OKLab	oklab(48.75% 0.1462 0.0805)
OKLCH	oklch(48.75% 0.167 28.8)
XYZ	xyz(17.6333, 10.2390, 2.4141)
Luminance	0.1024 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AA2920 #20A1AA

analogous

#AA205C #AA2920 #AA6E20

triadic

#AA2920 #20AA29 #2920AA

tetradic

#AA2920 #5CAA20 #20A1AA #6E20AA

square

#AA2920 #5CAA20 #20A1AA #6E20AA

split-complementary

#AA2920 #20AA6E #205CAA

monochromatic

#43100D #761D16 #AA2920 #D83A2F #E26B63

Accessibility & contrast

On white

6.89

#AA2920 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.05

#AA2920 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #AA2920

6.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AA2920	#FFFFFF	#000000	##FFFFFF
##AA2920	1.00	6.89	3.05	6.89
#FFFFFF	6.89	1.00	21.00	1.00
#000000	3.05	21.00	1.00	21.00
##FFFFFF	6.89	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#51481D

Deuteranopia (green-blind)

#70641A

Tritanopia (blue-blind)

#BC0028

Achromatopsia (no color)

#5A5A5A

Design tokens & code

CSS

--color: #aa2920;
/* rgb */ color: rgb(170, 41, 32);
/* oklch */ color: oklch(48.8% 0.167 28.8);

Tailwind

colors: {
  custom: {
    50: '#cc6d5d',
    500: '#aa2920',
    950: '#000000',
  },
}

SCSS

$custom: #aa2920;
$custom-light: #cc6d5d;
$custom-dark: #000000;

JSON

{
  "hex": "#aa2920",
  "rgb": {
    "r": 170,
    "g": 41,
    "b": 32
  },
  "hsl": {
    "h": 3.913,
    "s": 68.317,
    "l": 39.608
  },
  "oklch": {
    "l": 0.48754,
    "c": 0.16694,
    "h": 28.8
  },
  "luminance": 0.10236
}

Semantic roles & 50–950 ramp

primary

#AA2920

secondary

#5FC0C7

accent

#E0EB3D

background

#FDF6F5

surface

#FBECE9

border

#D4C7C5

text

#150804

muted

#837B79

Preview Lab

Preview with #AA2920

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

Preview Lab → · Contrast checker → · Palette generator →