#AA4338#AA4338

#AA4338 is a mid, vivid red. Relative luminance 0.128; OKLCH L 52.0% C 0.138 H 28.8°. Best body text is #FFFFFF at 5.88:1 contrast (WCAG AA passes).

Color values

HEX	#AA4338
RGB	rgb(170, 67, 56)
HSL	hsl(6, 50%, 44%)
HSV	hsv(6, 67%, 67%)
CMYK	cmyk(0%, 60.6%, 67.1%, 33.3%)
CIE-LAB	lab(42.53, 41.58, 28.34)
CIE-LCH	lch(42.53, 50.32, 34.27°)
OKLab	oklab(52.05% 0.1209 0.0663)
OKLCH	oklch(52.05% 0.138 28.8)
XYZ	xyz(19.3004, 12.8484, 5.2043)
Luminance	0.1285 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AA4338 #389FAA

analogous

#AA3866 #AA4338 #AA7C38

triadic

#AA4338 #38AA43 #4338AA

tetradic

#AA4338 #66AA38 #389FAA #7C38AA

square

#AA4338 #66AA38 #389FAA #7C38AA

split-complementary

#AA4338 #38AA7C #3866AA

monochromatic

#4E1F1A #7C3129 #AA4338 #C86257 #D78D85

Accessibility & contrast

On white

5.88

#AA4338 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.57

#AA4338 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #AA4338

5.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AA4338	#FFFFFF	#000000	##FFFFFF
##AA4338	1.00	5.88	3.57	5.88
#FFFFFF	5.88	1.00	21.00	1.00
#000000	3.57	21.00	1.00	21.00
##FFFFFF	5.88	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5E5636

Deuteranopia (green-blind)

#786D35

Tritanopia (blue-blind)

#BA2D41

Achromatopsia (no color)

#646464

Design tokens & code

CSS

--color: #aa4338;
/* rgb */ color: rgb(170, 67, 56);
/* oklch */ color: oklch(52.0% 0.138 28.8);

Tailwind

colors: {
  custom: {
    50: '#ca7b6f',
    500: '#aa4338',
    950: '#000000',
  },
}

SCSS

$custom: #aa4338;
$custom-light: #ca7b6f;
$custom-dark: #000000;

JSON

{
  "hex": "#aa4338",
  "rgb": {
    "r": 170,
    "g": 67,
    "b": 56
  },
  "hsl": {
    "h": 5.789,
    "s": 50.442,
    "l": 44.314
  },
  "oklch": {
    "l": 0.52048,
    "c": 0.13786,
    "h": 28.8
  },
  "luminance": 0.12846
}

Semantic roles & 50–950 ramp

primary

#AA4338

secondary

#7DBAC1

accent

#CCDA4E

background

#FDF7F6

surface

#FAEEEC

border

#D3C9C7

text

#140A07

muted

#837C7A

Preview Lab

Preview with #AA4338

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

Preview Lab → · Contrast checker → · Palette generator →