#AA3022#AA3022

#AA3022 is a mid, vivid red. Relative luminance 0.108; OKLCH L 49.5% C 0.161 H 30.2°. Best body text is #FFFFFF at 6.66:1 contrast (WCAG AA passes).

Color values

HEX	#AA3022
RGB	rgb(170, 48, 34)
HSL	hsl(6, 67%, 40%)
HSV	hsv(6, 80%, 67%)
CMYK	cmyk(0%, 71.8%, 80%, 33.3%)
CIE-LAB	lab(39.20, 48.78, 37.22)
CIE-LCH	lch(39.20, 61.36, 37.34°)
OKLab	oklab(49.46% 0.1389 0.0809)
OKLCH	oklch(49.46% 0.161 30.2)
XYZ	xyz(17.9253, 10.7782, 2.6496)
Luminance	0.1077 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AA3022 #229CAA

analogous

#AA2258 #AA3022 #AA7422

triadic

#AA3022 #22AA30 #3022AA

tetradic

#AA3022 #58AA22 #229CAA #7422AA

square

#AA3022 #58AA22 #229CAA #7422AA

split-complementary

#AA3022 #22AA74 #2258AA

monochromatic

#44130E #772218 #AA3022 #D64433 #E07366

Accessibility & contrast

On white

6.66

#AA3022 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.16

#AA3022 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #AA3022

6.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AA3022	#FFFFFF	#000000	##FFFFFF
##AA3022	1.00	6.66	3.16	6.66
#FFFFFF	6.66	1.00	21.00	1.00
#000000	3.16	21.00	1.00	21.00
##FFFFFF	6.66	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#544B1F

Deuteranopia (green-blind)

#72661D

Tritanopia (blue-blind)

#BB002E

Achromatopsia (no color)

#5C5C5C

Design tokens & code

CSS

--color: #aa3022;
/* rgb */ color: rgb(170, 48, 34);
/* oklch */ color: oklch(49.5% 0.161 30.2);

Tailwind

colors: {
  custom: {
    50: '#cc715e',
    500: '#aa3022',
    950: '#000000',
  },
}

SCSS

$custom: #aa3022;
$custom-light: #cc715e;
$custom-dark: #000000;

JSON

{
  "hex": "#aa3022",
  "rgb": {
    "r": 170,
    "g": 48,
    "b": 34
  },
  "hsl": {
    "h": 6.176,
    "s": 66.667,
    "l": 40
  },
  "oklch": {
    "l": 0.4946,
    "c": 0.16072,
    "h": 30.2
  },
  "luminance": 0.10775
}

Semantic roles & 50–950 ramp

primary

#AA3022

secondary

#62BCC6

accent

#D8EA3E

background

#FDF7F5

surface

#FBEDE9

border

#D4C8C5

text

#150804

muted

#837B79

Preview Lab

Preview with #AA3022

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

Preview Lab → · Contrast checker → · Palette generator →