#AA3024#AA3024

#AA3024 is a mid, vivid red. Relative luminance 0.108; OKLCH L 49.5% C 0.160 H 29.6°. Best body text is #FFFFFF at 6.65:1 contrast (WCAG AA passes).

Color values

HEX	#AA3024
RGB	rgb(170, 48, 36)
HSL	hsl(5, 65%, 40%)
HSV	hsv(5, 79%, 67%)
CMYK	cmyk(0%, 71.8%, 78.8%, 33.3%)
CIE-LAB	lab(39.22, 48.85, 36.14)
CIE-LCH	lch(39.22, 60.77, 36.49°)
OKLab	oklab(49.48% 0.1395 0.0791)
OKLCH	oklch(49.48% 0.16 29.6)
XYZ	xyz(17.9550, 10.7901, 2.8060)
Luminance	0.1079 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AA3024 #249EAA

analogous

#AA245B #AA3024 #AA7324

triadic

#AA3024 #24AA30 #3024AA

tetradic

#AA3024 #5BAA24 #249EAA #7324AA

square

#AA3024 #5BAA24 #249EAA #7324AA

split-complementary

#AA3024 #24AA73 #245BAA

monochromatic

#45130F #772219 #AA3024 #D54537 #DF7469

Accessibility & contrast

On white

6.65

#AA3024 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.16

#AA3024 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #AA3024

6.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AA3024	#FFFFFF	#000000	##FFFFFF
##AA3024	1.00	6.65	3.16	6.65
#FFFFFF	6.65	1.00	21.00	1.00
#000000	3.16	21.00	1.00	21.00
##FFFFFF	6.65	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#544B21

Deuteranopia (green-blind)

#72661F

Tritanopia (blue-blind)

#BB002E

Achromatopsia (no color)

#5C5C5C

Design tokens & code

CSS

--color: #aa3024;
/* rgb */ color: rgb(170, 48, 36);
/* oklch */ color: oklch(49.5% 0.160 29.6);

Tailwind

colors: {
  custom: {
    50: '#cc7160',
    500: '#aa3024',
    950: '#000000',
  },
}

SCSS

$custom: #aa3024;
$custom-light: #cc7160;
$custom-dark: #000000;

JSON

{
  "hex": "#aa3024",
  "rgb": {
    "r": 170,
    "g": 48,
    "b": 36
  },
  "hsl": {
    "h": 5.373,
    "s": 65.049,
    "l": 40.392
  },
  "oklch": {
    "l": 0.49481,
    "c": 0.16039,
    "h": 29.6
  },
  "luminance": 0.10787
}

Semantic roles & 50–950 ramp

primary

#AA3024

secondary

#65BDC5

accent

#D9E840

background

#FDF7F5

surface

#FBEDE9

border

#D4C8C5

text

#150805

muted

#837B79

Preview Lab

Preview with #AA3024

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

Preview Lab → · Contrast checker → · Palette generator →