#AA4727#AA4727

#AA4727 is a mid, vivid red. Relative luminance 0.132; OKLCH L 52.4% C 0.138 H 38.0°. Best body text is #FFFFFF at 5.77:1 contrast (WCAG AA passes).

Color values

HEX	#AA4727
RGB	rgb(170, 71, 39)
HSL	hsl(15, 63%, 41%)
HSV	hsv(15, 77%, 67%)
CMYK	cmyk(0%, 58.2%, 77.1%, 33.3%)
CIE-LAB	lab(43.07, 38.78, 38.51)
CIE-LCH	lch(43.07, 54.65, 44.80°)
OKLab	oklab(52.38% 0.1088 0.0851)
OKLCH	oklch(52.38% 0.138 38)
XYZ	xyz(19.1990, 13.2016, 3.4562)
Luminance	0.1320 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AA4727 #278AAA

analogous

#AA2749 #AA4727 #AA8827

triadic

#AA4727 #27AA47 #4727AA

tetradic

#AA4727 #49AA27 #278AAA #8827AA

square

#AA4727 #49AA27 #278AAA #8827AA

split-complementary

#AA4727 #27AA88 #2749AA

monochromatic

#461D10 #78321C #AA4727 #D2613C #DE896E

Accessibility & contrast

On white

5.77

#AA4727 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.64

#AA4727 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #AA4727

5.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AA4727	#FFFFFF	#000000	##FFFFFF
##AA4727	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)

#625823

Deuteranopia (green-blind)

#7B6E24

Tritanopia (blue-blind)

#BB3040

Achromatopsia (no color)

#666666

Design tokens & code

CSS

--color: #aa4727;
/* rgb */ color: rgb(170, 71, 39);
/* oklch */ color: oklch(52.4% 0.138 38.0);

Tailwind

colors: {
  custom: {
    50: '#ca7d63',
    500: '#aa4727',
    950: '#000000',
  },
}

SCSS

$custom: #aa4727;
$custom-light: #ca7d63;
$custom-dark: #000000;

JSON

{
  "hex": "#aa4727",
  "rgb": {
    "r": 170,
    "g": 71,
    "b": 39
  },
  "hsl": {
    "h": 14.656,
    "s": 62.679,
    "l": 40.98
  },
  "oklch": {
    "l": 0.52383,
    "c": 0.13816,
    "h": 38
  },
  "luminance": 0.13199
}

Semantic roles & 50–950 ramp

primary

#AA4727

secondary

#69AEC4

accent

#BEE642

background

#FDF7F6

surface

#FAEEEB

border

#D3C9C6

text

#150A05

muted

#837C7A

Preview Lab

Preview with #AA4727

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

Preview Lab → · Contrast checker → · Palette generator →