#AA314B#AA314B

#AA314B is a mid, vivid red. Relative luminance 0.113; OKLCH L 50.3% C 0.157 H 12.4°. Best body text is #FFFFFF at 6.46:1 contrast (WCAG AA passes).

Color values

HEX	#AA314B
RGB	rgb(170, 49, 75)
HSL	hsl(347, 55%, 43%)
HSV	hsv(347, 71%, 67%)
CMYK	cmyk(0%, 71.2%, 55.9%, 33.3%)
CIE-LAB	lab(40.00, 50.69, 13.39)
CIE-LCH	lch(40.00, 52.43, 14.80°)
OKLab	oklab(50.27% 0.1531 0.0336)
OKLCH	oklch(50.27% 0.157 12.4)
XYZ	xyz(18.9476, 11.2533, 7.8296)
Luminance	0.1125 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AA314B #31AA90

analogous

#AA3188 #AA314B #AA5331

triadic

#AA314B #4BAA31 #314BAA

tetradic

#AA314B #88AA31 #31AA90 #5331AA

square

#AA314B #88AA31 #31AA90 #5331AA

split-complementary

#AA314B #31AA53 #3188AA

monochromatic

#4B1621 #7A2336 #AA314B #CC4D68 #D97C90

Accessibility & contrast

On white

6.46

#AA314B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.25

#AA314B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #AA314B

6.46:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AA314B	#FFFFFF	#000000	##FFFFFF
##AA314B	1.00	6.46	3.25	6.46
#FFFFFF	6.46	1.00	21.00	1.00
#000000	3.25	21.00	1.00	21.00
##FFFFFF	6.46	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4F4E4B

Deuteranopia (green-blind)

#6F6748

Tritanopia (blue-blind)

#BA153C

Achromatopsia (no color)

#5E5E5E

Design tokens & code

CSS

--color: #aa314b;
/* rgb */ color: rgb(170, 49, 75);
/* oklch */ color: oklch(50.3% 0.157 12.4);

Tailwind

colors: {
  custom: {
    50: '#c9727d',
    500: '#aa314b',
    950: '#000000',
  },
}

SCSS

$custom: #aa314b;
$custom-light: #c9727d;
$custom-dark: #000000;

JSON

{
  "hex": "#aa314b",
  "rgb": {
    "r": 170,
    "g": 49,
    "b": 75
  },
  "hsl": {
    "h": 347.107,
    "s": 55.251,
    "l": 42.941
  },
  "oklch": {
    "l": 0.50268,
    "c": 0.15675,
    "h": 12.4
  },
  "luminance": 0.11251
}

Semantic roles & 50–950 ramp

primary

#AA314B

secondary

#75C2B1

accent

#DFBE49

background

#FDF7F7

surface

#FAEDEE

border

#D3C8C9

text

#140809

muted

#837B7B

Preview Lab

Preview with #AA314B

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

Preview Lab → · Contrast checker → · Palette generator →