#AA3924#AA3924

#AA3924 is a mid, vivid red. Relative luminance 0.116; OKLCH L 50.5% C 0.152 H 32.7°. Best body text is #FFFFFF at 6.33:1 contrast (WCAG AA passes).

Color values

HEX	#AA3924
RGB	rgb(170, 57, 36)
HSL	hsl(9, 65%, 40%)
HSV	hsv(9, 79%, 67%)
CMYK	cmyk(0%, 66.5%, 78.8%, 33.3%)
CIE-LAB	lab(40.58, 45.17, 37.54)
CIE-LCH	lch(40.58, 58.73, 39.72°)
OKLab	oklab(50.5% 0.128 0.0822)
OKLCH	oklch(50.5% 0.152 32.7)
XYZ	xyz(18.3612, 11.6024, 2.9414)
Luminance	0.1160 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AA3924 #2495AA

analogous

#AA2452 #AA3924 #AA7C24

triadic

#AA3924 #24AA39 #3924AA

tetradic

#AA3924 #52AA24 #2495AA #7C24AA

square

#AA3924 #52AA24 #2495AA #7C24AA

split-complementary

#AA3924 #24AA7C #2452AA

monochromatic

#45170F #772819 #AA3924 #D54F37 #DF7C69

Accessibility & contrast

On white

6.33

#AA3924 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.32

#AA3924 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #AA3924

6.33:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AA3924	#FFFFFF	#000000	##FFFFFF
##AA3924	1.00	6.33	3.32	6.33
#FFFFFF	6.33	1.00	21.00	1.00
#000000	3.32	21.00	1.00	21.00
##FFFFFF	6.33	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#595021

Deuteranopia (green-blind)

#756920

Tritanopia (blue-blind)

#BB1835

Achromatopsia (no color)

#606060

Design tokens & code

CSS

--color: #aa3924;
/* rgb */ color: rgb(170, 57, 36);
/* oklch */ color: oklch(50.5% 0.152 32.7);

Tailwind

colors: {
  custom: {
    50: '#cb7560',
    500: '#aa3924',
    950: '#000000',
  },
}

SCSS

$custom: #aa3924;
$custom-light: #cb7560;
$custom-dark: #000000;

JSON

{
  "hex": "#aa3924",
  "rgb": {
    "r": 170,
    "g": 57,
    "b": 36
  },
  "hsl": {
    "h": 9.403,
    "s": 65.049,
    "l": 40.392
  },
  "oklch": {
    "l": 0.50495,
    "c": 0.15213,
    "h": 32.7
  },
  "luminance": 0.116
}

Semantic roles & 50–950 ramp

primary

#AA3924

secondary

#65B6C5

accent

#CEE840

background

#FDF7F5

surface

#FBEDE9

border

#D4C8C5

text

#150905

muted

#837B79

Preview Lab

Preview with #AA3924

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

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