#AA3843#AA3843

#AA3843 is a mid, vivid red. Relative luminance 0.118; OKLCH L 50.9% C 0.149 H 18.7°. Best body text is #FFFFFF at 6.26:1 contrast (WCAG AA passes).

Color values

HEX	#AA3843
RGB	rgb(170, 56, 67)
HSL	hsl(354, 50%, 44%)
HSV	hsv(354, 67%, 67%)
CMYK	cmyk(0%, 67.1%, 60.6%, 33.3%)
CIE-LAB	lab(40.87, 47.27, 19.55)
CIE-LCH	lch(40.87, 51.15, 22.47°)
OKLab	oklab(50.86% 0.1409 0.0476)
OKLCH	oklch(50.86% 0.149 18.7)
XYZ	xyz(19.0067, 11.7822, 6.5825)
Luminance	0.1178 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AA3843 #38AA9F

analogous

#AA387C #AA3843 #AA6638

triadic

#AA3843 #43AA38 #3843AA

tetradic

#AA3843 #7CAA38 #38AA9F #6638AA

square

#AA3843 #7CAA38 #38AA9F #6638AA

split-complementary

#AA3843 #38AA66 #387CAA

monochromatic

#4E1A1F #7C2931 #AA3843 #C85762 #D7858D

Accessibility & contrast

On white

6.26

#AA3843 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.36

#AA3843 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #AA3843

6.26:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AA3843	#FFFFFF	#000000	##FFFFFF
##AA3843	1.00	6.26	3.36	6.26
#FFFFFF	6.26	1.00	21.00	1.00
#000000	3.36	21.00	1.00	21.00
##FFFFFF	6.26	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#555143

Deuteranopia (green-blind)

#726940

Tritanopia (blue-blind)

#BA1F3D

Achromatopsia (no color)

#606060

Design tokens & code

CSS

--color: #aa3843;
/* rgb */ color: rgb(170, 56, 67);
/* oklch */ color: oklch(50.9% 0.149 18.7);

Tailwind

colors: {
  custom: {
    50: '#c97577',
    500: '#aa3843',
    950: '#000000',
  },
}

SCSS

$custom: #aa3843;
$custom-light: #c97577;
$custom-dark: #000000;

JSON

{
  "hex": "#aa3843",
  "rgb": {
    "r": 170,
    "g": 56,
    "b": 67
  },
  "hsl": {
    "h": 354.211,
    "s": 50.442,
    "l": 44.314
  },
  "oklch": {
    "l": 0.50858,
    "c": 0.14871,
    "h": 18.7
  },
  "luminance": 0.1178
}

Semantic roles & 50–950 ramp

primary

#AA3843

secondary

#7DC1BA

accent

#DACC4E

background

#FDF7F7

surface

#FAEDED

border

#D3C8C8

text

#140908

muted

#837B7B

Preview Lab

Preview with #AA3843

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

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