#AA2D36#AA2D36

#AA2D36 is a mid, vivid red. Relative luminance 0.107; OKLCH L 49.4% C 0.161 H 21.6°. Best body text is #FFFFFF at 6.69:1 contrast (WCAG AA passes).

Color values

HEX	#AA2D36
RGB	rgb(170, 45, 54)
HSL	hsl(356, 58%, 42%)
HSV	hsv(356, 74%, 67%)
CMYK	cmyk(0%, 73.5%, 68.2%, 33.3%)
CIE-LAB	lab(39.06, 50.79, 25.29)
CIE-LCH	lch(39.06, 56.74, 26.47°)
OKLab	oklab(49.43% 0.1495 0.0593)
OKLCH	oklch(49.43% 0.161 21.6)
XYZ	xyz(18.1838, 10.6919, 4.5956)
Luminance	0.1069 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AA2D36 #2DAAA1

analogous

#AA2D75 #AA2D36 #AA632D

triadic

#AA2D36 #36AA2D #2D36AA

tetradic

#AA2D36 #75AA2D #2DAAA1 #632DAA

square

#AA2D36 #75AA2D #2DAAA1 #632DAA

split-complementary

#AA2D36 #2DAA63 #2D75AA

monochromatic

#491317 #7A2027 #AA2D36 #CE4650 #DB777E

Accessibility & contrast

On white

6.69

#AA2D36 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.14

#AA2D36 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #AA2D36

6.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AA2D36	#FFFFFF	#000000	##FFFFFF
##AA2D36	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)

#514B35

Deuteranopia (green-blind)

#706632

Tritanopia (blue-blind)

#BB0031

Achromatopsia (no color)

#5C5C5C

Design tokens & code

CSS

--color: #aa2d36;
/* rgb */ color: rgb(170, 45, 54);
/* oklch */ color: oklch(49.4% 0.161 21.6);

Tailwind

colors: {
  custom: {
    50: '#cb706d',
    500: '#aa2d36',
    950: '#000000',
  },
}

SCSS

$custom: #aa2d36;
$custom-light: #cb706d;
$custom-dark: #000000;

JSON

{
  "hex": "#aa2d36",
  "rgb": {
    "r": 170,
    "g": 45,
    "b": 54
  },
  "hsl": {
    "h": 355.68,
    "s": 58.14,
    "l": 42.157
  },
  "oklch": {
    "l": 0.49432,
    "c": 0.16083,
    "h": 21.6
  },
  "luminance": 0.10689
}

Semantic roles & 50–950 ramp

primary

#AA2D36

secondary

#70C3BD

accent

#E1D646

background

#FDF7F6

surface

#FAEDEB

border

#D3C8C6

text

#150807

muted

#837B7A

Preview Lab

Preview with #AA2D36

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

Preview Lab → · Contrast checker → · Palette generator →