#AA3335#AA3335

#AA3335 is a mid, vivid red. Relative luminance 0.112; OKLCH L 50.0% C 0.155 H 23.8°. Best body text is #FFFFFF at 6.49:1 contrast (WCAG AA passes).

Color values

HEX	#AA3335
RGB	rgb(170, 51, 53)
HSL	hsl(359, 54%, 43%)
HSV	hsv(359, 70%, 67%)
CMYK	cmyk(0%, 70%, 68.8%, 33.3%)
CIE-LAB	lab(39.87, 48.45, 26.90)
CIE-LCH	lch(39.87, 55.42, 29.04°)
OKLab	oklab(50.03% 0.1419 0.0627)
OKLCH	oklch(50.03% 0.155 23.8)
XYZ	xyz(18.4060, 11.1734, 4.5550)
Luminance	0.1117 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AA3335 #33AAA8

analogous

#AA3370 #AA3335 #AA6C33

triadic

#AA3335 #35AA33 #3335AA

tetradic

#AA3335 #70AA33 #33AAA8 #6C33AA

square

#AA3335 #70AA33 #33AAA8 #6C33AA

split-complementary

#AA3335 #33AA6C #3370AA

monochromatic

#4C1718 #7B2526 #AA3335 #CA5052 #D97F80

Accessibility & contrast

On white

6.49

#AA3335 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.23

#AA3335 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #AA3335

6.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AA3335	#FFFFFF	#000000	##FFFFFF
##AA3335	1.00	6.49	3.23	6.49
#FFFFFF	6.49	1.00	21.00	1.00
#000000	3.23	21.00	1.00	21.00
##FFFFFF	6.49	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#544E34

Deuteranopia (green-blind)

#726731

Tritanopia (blue-blind)

#BB0E35

Achromatopsia (no color)

#5E5E5E

Design tokens & code

CSS

--color: #aa3335;
/* rgb */ color: rgb(170, 51, 53);
/* oklch */ color: oklch(50.0% 0.155 23.8);

Tailwind

colors: {
  custom: {
    50: '#cb726c',
    500: '#aa3335',
    950: '#000000',
  },
}

SCSS

$custom: #aa3335;
$custom-light: #cb726c;
$custom-dark: #000000;

JSON

{
  "hex": "#aa3335",
  "rgb": {
    "r": 170,
    "g": 51,
    "b": 53
  },
  "hsl": {
    "h": 358.992,
    "s": 53.846,
    "l": 43.333
  },
  "oklch": {
    "l": 0.50034,
    "c": 0.1551,
    "h": 23.8
  },
  "luminance": 0.11171
}

Semantic roles & 50–950 ramp

primary

#AA3335

secondary

#77C2C0

accent

#DDDB4B

background

#FDF7F6

surface

#FAEDEB

border

#D3C8C6

text

#150807

muted

#837B7A

Preview Lab

Preview with #AA3335

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

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