#AA3A2E#AA3A2E

#AA3A2E is a mid, vivid red. Relative luminance 0.118; OKLCH L 50.7% C 0.149 H 29.4°. Best body text is #FFFFFF at 6.26:1 contrast (WCAG AA passes).

Color values

HEX	#AA3A2E
RGB	rgb(170, 58, 46)
HSL	hsl(6, 57%, 42%)
HSV	hsv(6, 73%, 67%)
CMYK	cmyk(0%, 65.9%, 72.9%, 33.3%)
CIE-LAB	lab(40.85, 45.16, 32.22)
CIE-LCH	lch(40.85, 55.48, 35.50°)
OKLab	oklab(50.74% 0.13 0.0731)
OKLCH	oklch(50.74% 0.149 29.4)
XYZ	xyz(18.5858, 11.7721, 3.8778)
Luminance	0.1177 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AA3A2E #2E9EAA

analogous

#AA2E60 #AA3A2E #AA782E

triadic

#AA3A2E #2EAA3A #3A2EAA

tetradic

#AA3A2E #60AA2E #2E9EAA #782EAA

square

#AA3A2E #60AA2E #2E9EAA #782EAA

split-complementary

#AA3A2E #2EAA78 #2E60AA

monochromatic

#4A1914 #7A2A21 #AA3A2E #CD5548 #DA8178

Accessibility & contrast

On white

6.26

#AA3A2E on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.35

#AA3A2E on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #AA3A2E

6.26:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AA3A2E	#FFFFFF	#000000	##FFFFFF
##AA3A2E	1.00	6.26	3.35	6.26
#FFFFFF	6.26	1.00	21.00	1.00
#000000	3.35	21.00	1.00	21.00
##FFFFFF	6.26	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#59512C

Deuteranopia (green-blind)

#75692A

Tritanopia (blue-blind)

#BB1C38

Achromatopsia (no color)

#606060

Design tokens & code

CSS

--color: #aa3a2e;
/* rgb */ color: rgb(170, 58, 46);
/* oklch */ color: oklch(50.7% 0.149 29.4);

Tailwind

colors: {
  custom: {
    50: '#cb7667',
    500: '#aa3a2e',
    950: '#000000',
  },
}

SCSS

$custom: #aa3a2e;
$custom-light: #cb7667;
$custom-dark: #000000;

JSON

{
  "hex": "#aa3a2e",
  "rgb": {
    "r": 170,
    "g": 58,
    "b": 46
  },
  "hsl": {
    "h": 5.806,
    "s": 57.407,
    "l": 42.353
  },
  "oklch": {
    "l": 0.50738,
    "c": 0.14918,
    "h": 29.4
  },
  "luminance": 0.11769
}

Semantic roles & 50–950 ramp

primary

#AA3A2E

secondary

#71BBC3

accent

#D2E147

background

#FDF7F6

surface

#FAEDEB

border

#D3C8C6

text

#150906

muted

#837B7A

Preview Lab

Preview with #AA3A2E

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

Preview Lab → · Contrast checker → · Palette generator →