#AA554F#AA554F

#AA554F is a mid, moderate red. Relative luminance 0.156; OKLCH L 55.1% C 0.113 H 25.5°. Best body text is #FFFFFF at 5.10:1 contrast (WCAG AA passes).

Color values

HEX	#AA554F
RGB	rgb(170, 85, 79)
HSL	hsl(4, 37%, 49%)
HSV	hsv(4, 54%, 67%)
CMYK	cmyk(0%, 50%, 53.5%, 33.3%)
CIE-LAB	lab(46.46, 34.20, 19.64)
CIE-LCH	lch(46.46, 39.43, 29.87°)
OKLab	oklab(55.15% 0.1017 0.0486)
OKLCH	oklch(55.15% 0.113 25.5)
XYZ	xyz(21.2389, 15.6099, 9.2901)
Luminance	0.1561 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AA554F #4FA4AA

analogous

#AA4F77 #AA554F #AA834F

triadic

#AA554F #4FAA55 #554FAA

tetradic

#AA554F #77AA4F #4FA4AA #834FAA

square

#AA554F #77AA4F #4FA4AA #834FAA

split-complementary

#AA554F #4FAA83 #4F77AA

monochromatic

#562B28 #80403C #AA554F #C07B77 #D3A4A0

Accessibility & contrast

On white

5.10

#AA554F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.12

#AA554F on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #AA554F

5.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AA554F	#FFFFFF	#000000	##FFFFFF
##AA554F	1.00	5.10	4.12	5.10
#FFFFFF	5.10	1.00	21.00	1.00
#000000	4.12	21.00	1.00	21.00
##FFFFFF	5.10	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#69634E

Deuteranopia (green-blind)

#7E754D

Tritanopia (blue-blind)

#B94854

Achromatopsia (no color)

#6E6E6E

Design tokens & code

CSS

--color: #aa554f;
/* rgb */ color: rgb(170, 85, 79);
/* oklch */ color: oklch(55.1% 0.113 25.5);

Tailwind

colors: {
  custom: {
    50: '#c78780',
    500: '#aa554f',
    950: '#000000',
  },
}

SCSS

$custom: #aa554f;
$custom-light: #c78780;
$custom-dark: #000000;

JSON

{
  "hex": "#aa554f",
  "rgb": {
    "r": 170,
    "g": 85,
    "b": 79
  },
  "hsl": {
    "h": 3.956,
    "s": 36.546,
    "l": 48.824
  },
  "oklch": {
    "l": 0.55148,
    "c": 0.11268,
    "h": 25.5
  },
  "luminance": 0.15608
}

Semantic roles & 50–950 ramp

primary

#AA554F

secondary

#95BDC0

accent

#C5CD5B

background

#FCF8F7

surface

#F9F0EE

border

#D2CBC9

text

#140B0A

muted

#827C7C

Preview Lab

Preview with #AA554F

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

Preview Lab → · Contrast checker → · Palette generator →