#AA2E2F#AA2E2F

#AA2E2F is a mid, vivid red. Relative luminance 0.107; OKLCH L 49.4% C 0.161 H 24.9°. Best body text is #FFFFFF at 6.69:1 contrast (WCAG AA passes).

Color values

HEX	#AA2E2F
RGB	rgb(170, 46, 47)
HSL	hsl(360, 57%, 42%)
HSV	hsv(360, 73%, 67%)
CMYK	cmyk(0%, 72.9%, 72.4%, 33.3%)
CIE-LAB	lab(39.08, 50.07, 29.59)
CIE-LCH	lch(39.08, 58.16, 30.58°)
OKLab	oklab(49.42% 0.1457 0.0676)
OKLCH	oklch(49.42% 0.161 24.9)
XYZ	xyz(18.0697, 10.7080, 3.8042)
Luminance	0.1071 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AA2E2F #2EAAA9

analogous

#AA2E6D #AA2E2F #AA6B2E

triadic

#AA2E2F #2FAA2E #2E2FAA

tetradic

#AA2E2F #6DAA2E #2EAAA9 #6B2EAA

square

#AA2E2F #6DAA2E #2EAAA9 #6B2EAA

split-complementary

#AA2E2F #2EAA6B #2E6DAA

monochromatic

#4A1414 #7A2122 #AA2E2F #CD4849 #DA7879

Accessibility & contrast

On white

6.69

#AA2E2F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.14

#AA2E2F on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #AA2E2F

6.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AA2E2F	#FFFFFF	#000000	##FFFFFF
##AA2E2F	1.00	6.69	3.14	6.69
#FFFFFF	6.69	1.00	21.00	1.00
#000000	3.14	21.00	1.00	21.00
##FFFFFF	6.69	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#524B2E

Deuteranopia (green-blind)

#71662B

Tritanopia (blue-blind)

#BB0030

Achromatopsia (no color)

#5C5C5C

Design tokens & code

CSS

--color: #aa2e2f;
/* rgb */ color: rgb(170, 46, 47);
/* oklch */ color: oklch(49.4% 0.161 24.9);

Tailwind

colors: {
  custom: {
    50: '#cb7067',
    500: '#aa2e2f',
    950: '#000000',
  },
}

SCSS

$custom: #aa2e2f;
$custom-light: #cb7067;
$custom-dark: #000000;

JSON

{
  "hex": "#aa2e2f",
  "rgb": {
    "r": 170,
    "g": 46,
    "b": 47
  },
  "hsl": {
    "h": 359.516,
    "s": 57.407,
    "l": 42.353
  },
  "oklch": {
    "l": 0.49419,
    "c": 0.16061,
    "h": 24.9
  },
  "luminance": 0.10705
}

Semantic roles & 50–950 ramp

primary

#AA2E2F

secondary

#71C3C2

accent

#E1DF47

background

#FDF7F6

surface

#FBEDEB

border

#D4C8C6

text

#150806

muted

#837B7A

Preview Lab

Preview with #AA2E2F

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

Preview Lab → · Contrast checker → · Palette generator →