#AA3435#AA3435

#AA3435 is a mid, vivid red. Relative luminance 0.113; OKLCH L 50.1% C 0.154 H 24.2°. Best body text is #FFFFFF at 6.46:1 contrast (WCAG AA passes).

Color values

HEX	#AA3435
RGB	rgb(170, 52, 53)
HSL	hsl(359, 53%, 44%)
HSV	hsv(359, 69%, 67%)
CMYK	cmyk(0%, 69.4%, 68.8%, 33.3%)
CIE-LAB	lab(40.02, 48.05, 27.08)
CIE-LCH	lch(40.02, 55.15, 29.40°)
OKLab	oklab(50.14% 0.1406 0.0631)
OKLCH	oklch(50.14% 0.154 24.2)
XYZ	xyz(18.4501, 11.2617, 4.5697)
Luminance	0.1126 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AA3435 #34AAA9

analogous

#AA3470 #AA3435 #AA6E34

triadic

#AA3435 #35AA34 #3435AA

tetradic

#AA3435 #70AA34 #34AAA9 #6E34AA

square

#AA3435 #70AA34 #34AAA9 #6E34AA

split-complementary

#AA3435 #34AA6E #3470AA

monochromatic

#4C1718 #7B2626 #AA3435 #CA5152 #D88081

Accessibility & contrast

On white

6.46

#AA3435 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.25

#AA3435 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #AA3435

6.46:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AA3435	#FFFFFF	#000000	##FFFFFF
##AA3435	1.00	6.46	3.25	6.46
#FFFFFF	6.46	1.00	21.00	1.00
#000000	3.25	21.00	1.00	21.00
##FFFFFF	6.46	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#554E34

Deuteranopia (green-blind)

#726831

Tritanopia (blue-blind)

#BB1136

Achromatopsia (no color)

#5E5E5E

Design tokens & code

CSS

--color: #aa3435;
/* rgb */ color: rgb(170, 52, 53);
/* oklch */ color: oklch(50.1% 0.154 24.2);

Tailwind

colors: {
  custom: {
    50: '#cb736c',
    500: '#aa3435',
    950: '#000000',
  },
}

SCSS

$custom: #aa3435;
$custom-light: #cb736c;
$custom-dark: #000000;

JSON

{
  "hex": "#aa3435",
  "rgb": {
    "r": 170,
    "g": 52,
    "b": 53
  },
  "hsl": {
    "h": 359.492,
    "s": 53.153,
    "l": 43.529
  },
  "oklch": {
    "l": 0.50144,
    "c": 0.1541,
    "h": 24.2
  },
  "luminance": 0.11259
}

Semantic roles & 50–950 ramp

primary

#AA3435

secondary

#78C1C1

accent

#DDDB4B

background

#FDF7F6

surface

#FAEDEB

border

#D3C8C6

text

#150807

muted

#837B7A

Preview Lab

Preview with #AA3435

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

Preview Lab → · Contrast checker → · Palette generator →