#AA2A26#AA2A26

#AA2A26 is a mid, vivid red. Relative luminance 0.103; OKLCH L 48.9% C 0.165 H 27.2°. Best body text is #FFFFFF at 6.84:1 contrast (WCAG AA passes).

Color values

HEX	#AA2A26
RGB	rgb(170, 42, 38)
HSL	hsl(2, 63%, 41%)
HSV	hsv(2, 78%, 67%)
CMYK	cmyk(0%, 75.3%, 77.6%, 33.3%)
CIE-LAB	lab(38.45, 51.12, 34.19)
CIE-LCH	lch(38.45, 61.50, 33.78°)
OKLab	oklab(48.91% 0.147 0.0755)
OKLCH	oklch(48.91% 0.165 27.2)
XYZ	xyz(17.7575, 10.3447, 2.8951)
Luminance	0.1034 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AA2A26 #26A6AA

analogous

#AA2664 #AA2A26 #AA6C26

triadic

#AA2A26 #26AA2A #2A26AA

tetradic

#AA2A26 #64AA26 #26A6AA #6C26AA

square

#AA2A26 #64AA26 #26A6AA #6C26AA

split-complementary

#AA2A26 #26AA6C #2664AA

monochromatic

#461110 #781E1B #AA2A26 #D33F3A #DE706C

Accessibility & contrast

On white

6.84

#AA2A26 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.07

#AA2A26 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #AA2A26

6.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AA2A26	#FFFFFF	#000000	##FFFFFF
##AA2A26	1.00	6.84	3.07	6.84
#FFFFFF	6.84	1.00	21.00	1.00
#000000	3.07	21.00	1.00	21.00
##FFFFFF	6.84	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#514924

Deuteranopia (green-blind)

#706521

Tritanopia (blue-blind)

#BB002B

Achromatopsia (no color)

#5A5A5A

Design tokens & code

CSS

--color: #aa2a26;
/* rgb */ color: rgb(170, 42, 38);
/* oklch */ color: oklch(48.9% 0.165 27.2);

Tailwind

colors: {
  custom: {
    50: '#cc6e61',
    500: '#aa2a26',
    950: '#000000',
  },
}

SCSS

$custom: #aa2a26;
$custom-light: #cc6e61;
$custom-dark: #000000;

JSON

{
  "hex": "#aa2a26",
  "rgb": {
    "r": 170,
    "g": 42,
    "b": 38
  },
  "hsl": {
    "h": 1.818,
    "s": 63.462,
    "l": 40.784
  },
  "oklch": {
    "l": 0.48913,
    "c": 0.16529,
    "h": 27.2
  },
  "luminance": 0.10342
}

Semantic roles & 50–950 ramp

primary

#AA2A26

secondary

#67C2C5

accent

#E1E641

background

#FDF7F5

surface

#FBEDE9

border

#D4C8C5

text

#150805

muted

#837B79

Preview Lab

Preview with #AA2A26

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

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