#AA503E#AA503E

#AA503E is a mid, vivid red. Relative luminance 0.146; OKLCH L 54.0% C 0.122 H 32.8°. Best body text is #FFFFFF at 5.35:1 contrast (WCAG AA passes).

Color values

HEX	#AA503E
RGB	rgb(170, 80, 62)
HSL	hsl(10, 47%, 45%)
HSV	hsv(10, 64%, 67%)
CMYK	cmyk(0%, 52.9%, 63.5%, 33.3%)
CIE-LAB	lab(45.13, 35.48, 27.99)
CIE-LCH	lch(45.13, 45.19, 38.27°)
OKLab	oklab(54.04% 0.103 0.0663)
OKLCH	oklch(54.04% 0.122 32.8)
XYZ	xyz(20.3175, 14.6336, 6.3111)
Luminance	0.1463 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AA503E #3E98AA

analogous

#AA3E62 #AA503E #AA863E

triadic

#AA503E #3EAA50 #503EAA

tetradic

#AA503E #62AA3E #3E98AA #863EAA

square

#AA503E #62AA3E #3E98AA #863EAA

split-complementary

#AA503E #3EAA86 #3E62AA

monochromatic

#50261D #7D3B2E #AA503E #C57160 #D5998D

Accessibility & contrast

On white

5.35

#AA503E on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.93

#AA503E on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #AA503E

5.35:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AA503E	#FFFFFF	#000000	##FFFFFF
##AA503E	1.00	5.35	3.93	5.35
#FFFFFF	5.35	1.00	21.00	1.00
#000000	3.93	21.00	1.00	21.00
##FFFFFF	5.35	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#675F3C

Deuteranopia (green-blind)

#7D723C

Tritanopia (blue-blind)

#BA3F4C

Achromatopsia (no color)

#6B6B6B

Design tokens & code

CSS

--color: #aa503e;
/* rgb */ color: rgb(170, 80, 62);
/* oklch */ color: oklch(54.0% 0.122 32.8);

Tailwind

colors: {
  custom: {
    50: '#c98373',
    500: '#aa503e',
    950: '#000000',
  },
}

SCSS

$custom: #aa503e;
$custom-light: #c98373;
$custom-dark: #000000;

JSON

{
  "hex": "#aa503e",
  "rgb": {
    "r": 170,
    "g": 80,
    "b": 62
  },
  "hsl": {
    "h": 10,
    "s": 46.552,
    "l": 45.49
  },
  "oklch": {
    "l": 0.54041,
    "c": 0.12247,
    "h": 32.8
  },
  "luminance": 0.14631
}

Semantic roles & 50–950 ramp

primary

#AA503E

secondary

#84B6C0

accent

#C0D652

background

#FDF8F7

surface

#FAEFED

border

#D3CAC8

text

#140B08

muted

#837C7B

Preview Lab

Preview with #AA503E

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

Preview Lab → · Contrast checker → · Palette generator →