#AA3043#AA3043

#AA3043 is a mid, vivid red. Relative luminance 0.111; OKLCH L 50.0% C 0.157 H 16.3°. Best body text is #FFFFFF at 6.54:1 contrast (WCAG AA passes).

Color values

HEX	#AA3043
RGB	rgb(170, 48, 67)
HSL	hsl(351, 56%, 43%)
HSV	hsv(351, 72%, 67%)
CMYK	cmyk(0%, 71.8%, 60.6%, 33.3%)
CIE-LAB	lab(39.69, 50.48, 18.01)
CIE-LCH	lch(39.69, 53.60, 19.63°)
OKLab	oklab(49.98% 0.1511 0.0441)
OKLCH	oklch(49.98% 0.157 16.3)
XYZ	xyz(18.6495, 11.0678, 6.4634)
Luminance	0.1106 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AA3043 #30AA97

analogous

#AA3080 #AA3043 #AA5A30

triadic

#AA3043 #43AA30 #3043AA

tetradic

#AA3043 #80AA30 #30AA97 #5A30AA

square

#AA3043 #80AA30 #30AA97 #5A30AA

split-complementary

#AA3043 #30AA5A #3080AA

monochromatic

#4B151D #7A2330 #AA3043 #CC4B5F #DA7B8A

Accessibility & contrast

On white

6.54

#AA3043 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.21

#AA3043 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #AA3043

6.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AA3043	#FFFFFF	#000000	##FFFFFF
##AA3043	1.00	6.54	3.21	6.54
#FFFFFF	6.54	1.00	21.00	1.00
#000000	3.21	21.00	1.00	21.00
##FFFFFF	6.54	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#504D43

Deuteranopia (green-blind)

#6F6740

Tritanopia (blue-blind)

#BA0E38

Achromatopsia (no color)

#5D5D5D

Design tokens & code

CSS

--color: #aa3043;
/* rgb */ color: rgb(170, 48, 67);
/* oklch */ color: oklch(50.0% 0.157 16.3);

Tailwind

colors: {
  custom: {
    50: '#ca7176',
    500: '#aa3043',
    950: '#000000',
  },
}

SCSS

$custom: #aa3043;
$custom-light: #ca7176;
$custom-dark: #000000;

JSON

{
  "hex": "#aa3043",
  "rgb": {
    "r": 170,
    "g": 48,
    "b": 67
  },
  "hsl": {
    "h": 350.656,
    "s": 55.963,
    "l": 42.745
  },
  "oklch": {
    "l": 0.49983,
    "c": 0.15741,
    "h": 16.3
  },
  "luminance": 0.11065
}

Semantic roles & 50–950 ramp

primary

#AA3043

secondary

#74C2B6

accent

#DFC849

background

#FDF7F7

surface

#FAEDED

border

#D3C8C8

text

#140808

muted

#837B7B

Preview Lab

Preview with #AA3043

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

Preview Lab → · Contrast checker → · Palette generator →