#AA4636#AA4636

#AA4636 is a mid, vivid red. Relative luminance 0.132; OKLCH L 52.4% C 0.135 H 31.2°. Best body text is #FFFFFF at 5.77:1 contrast (WCAG AA passes).

Color values

HEX	#AA4636
RGB	rgb(170, 70, 54)
HSL	hsl(8, 52%, 44%)
HSV	hsv(8, 68%, 67%)
CMYK	cmyk(0%, 58.8%, 68.2%, 33.3%)
CIE-LAB	lab(43.06, 40.02, 30.14)
CIE-LCH	lch(43.06, 50.10, 36.99°)
OKLab	oklab(52.43% 0.1156 0.07)
OKLCH	oklch(52.43% 0.135 31.2)
XYZ	xyz(19.4355, 13.1953, 5.0128)
Luminance	0.1319 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AA4636 #369AAA

analogous

#AA3660 #AA4636 #AA8036

triadic

#AA4636 #36AA46 #4636AA

tetradic

#AA4636 #60AA36 #369AAA #8036AA

square

#AA4636 #60AA36 #369AAA #8036AA

split-complementary

#AA4636 #36AA80 #3660AA

monochromatic

#4D2018 #7C3327 #AA4636 #C96454 #D88F83

Accessibility & contrast

On white

5.77

#AA4636 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.64

#AA4636 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #AA4636

5.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AA4636	#FFFFFF	#000000	##FFFFFF
##AA4636	1.00	5.77	3.64	5.77
#FFFFFF	5.77	1.00	21.00	1.00
#000000	3.64	21.00	1.00	21.00
##FFFFFF	5.77	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#605834

Deuteranopia (green-blind)

#796E33

Tritanopia (blue-blind)

#BA3143

Achromatopsia (no color)

#666666

Design tokens & code

CSS

--color: #aa4636;
/* rgb */ color: rgb(170, 70, 54);
/* oklch */ color: oklch(52.4% 0.135 31.2);

Tailwind

colors: {
  custom: {
    50: '#ca7d6d',
    500: '#aa4636',
    950: '#000000',
  },
}

SCSS

$custom: #aa4636;
$custom-light: #ca7d6d;
$custom-dark: #000000;

JSON

{
  "hex": "#aa4636",
  "rgb": {
    "r": 170,
    "g": 70,
    "b": 54
  },
  "hsl": {
    "h": 8.276,
    "s": 51.786,
    "l": 43.922
  },
  "oklch": {
    "l": 0.52433,
    "c": 0.13513,
    "h": 31.2
  },
  "luminance": 0.13193
}

Semantic roles & 50–950 ramp

primary

#AA4636

secondary

#7BB7C1

accent

#C8DB4D

background

#FDF7F6

surface

#FAEEEB

border

#D3C9C6

text

#140A07

muted

#837C7A

Preview Lab

Preview with #AA4636

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

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